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description Publicationkeyboard_double_arrow_right Article , Other literature type 2019Publisher:Международный научно-исследовательский журнал Authors: Duisenbaeva; V S Balandin; T N Shaigaraeva; E G Neshina;The authors analyze the heating networks of housing and communal services in the paper. Applying the queuing theory, the assessment of the systems performance under certain specified criteria is made by searching for optimal system performance. The most critical elements of heat distribution to the consumer are pipes, which should be sufficiently strong and tight at maximum pressures and temperatures of the coolant. The authors considered the question of the possibility of calculating the planned cost of services of a vehicle operator, in which the volume of services is determined based on the capacity of the central heating center. В данной статье авторы проводят анализ тепловых сетей ЖКХ. Применяя теорию массового обслуживания, проводят оценку работоспособности системы при определенных заданных критериях и поиском оптимальных характеристик работы системы. Наиболее ответственными элементами распределения тепла к потребителю являются трубы, которые должны быть достаточно прочными и герметичными при максимальных давлениях и температурах теплоносителя. Авторами рассмотрен вопрос о возможности расчета плановой себестоимости услуг оператора ТС, у которого объемы услуг определяются исходя из пропускной возможности ЦТП. №11(89) (2019)
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more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type 2019Publisher:Международный научно-исследовательский журнал Authors: Duisenbaeva; V S Balandin; T N Shaigaraeva; E G Neshina;The authors analyze the heating networks of housing and communal services in the paper. Applying the queuing theory, the assessment of the systems performance under certain specified criteria is made by searching for optimal system performance. The most critical elements of heat distribution to the consumer are pipes, which should be sufficiently strong and tight at maximum pressures and temperatures of the coolant. The authors considered the question of the possibility of calculating the planned cost of services of a vehicle operator, in which the volume of services is determined based on the capacity of the central heating center. В данной статье авторы проводят анализ тепловых сетей ЖКХ. Применяя теорию массового обслуживания, проводят оценку работоспособности системы при определенных заданных критериях и поиском оптимальных характеристик работы системы. Наиболее ответственными элементами распределения тепла к потребителю являются трубы, которые должны быть достаточно прочными и герметичными при максимальных давлениях и температурах теплоносителя. Авторами рассмотрен вопрос о возможности расчета плановой себестоимости услуг оператора ТС, у которого объемы услуг определяются исходя из пропускной возможности ЦТП. №11(89) (2019)
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For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Other literature type 2023Publisher:СанкÑ-ÐеÑеÑбÑÑгÑкий полиÑÐµÑ Ð½Ð¸ÑеÑкий ÑнивеÑÑиÑÐµÑ ÐеÑÑа Ðеликого Тема выпуÑкной квалификационной работы: «ВыÑотное здание админиÑтративного Ð½Ð°Ð·Ð½Ð°Ñ‡ÐµÐ½Ð¸Ñ Ð² Санкт-Петербурге». Ð’ данной работе выполнÑлоÑÑŒ проектирование 32-Ñтажного Ð·Ð´Ð°Ð½Ð¸Ñ Ð±Ð¸Ð·Ð½ÐµÑ-центра выÑотой 134 метра Ñо вÑтроенной двухÑтажной подземной автоÑтоÑнкой. Ð’ ходе иÑÑледовательÑкой чаÑти решалиÑÑŒ Ñледующие задачи: 1. Обозначить Ñ‚Ñ€ÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ñ Ðº фаÑадным конÑтрукциÑм; 2. Выбрать неÑколько видов ÑущеÑтвующих фаÑадов, ÑоответÑтвующих требованию по ÑнергоÑффективноÑти; 3. ПровеÑти Ñравнительный анализ ÑвойÑтв выбранных фаÑадов; 4. Оценить Ñкономию тепловой Ñнергии Ð´Ð»Ñ Ð²Ñ‹Ð±Ñ€Ð°Ð½Ð½Ð¾Ð³Ð¾ типа фаÑада; 5. Сделать вывод о наиболее подходÑщей и рентабельной ÑиÑтеме Ñ Ñ‚Ð¾Ñ‡ÐºÐ¸ Ð·Ñ€ÐµÐ½Ð¸Ñ ÑнергоÑффективноÑти, комфорта и Ñкономии; 6. РаÑÑмотреть технологию уÑтройÑтва выбранного фаÑада (материала Ð´Ð»Ñ Ñ„Ð°Ñада); 7. Определить ÑтоимоÑть ÑтроительÑтва Ð·Ð´Ð°Ð½Ð¸Ñ Ñ ÑƒÑ‡ÐµÑ‚Ð¾Ð¼ выбранного фаÑада. Определить продолжительноÑть ÑтроительÑтва зданиÑ. о результатам проделанной работы была выбрана наиболее подходÑÑ‰Ð°Ñ Ð¸ Ñ€ÐµÐ½Ñ‚Ð°Ð±ÐµÐ»ÑŒÐ½Ð°Ñ ÑиÑтема уÑтройÑтва фаÑадов Ð´Ð»Ñ Ð·Ð´Ð°Ð½Ð¸Ñ Ð°Ð´Ð¼Ð¸Ð½Ð¸Ñтративного назначениÑ, Ñ ÑƒÑ‡ÐµÑ‚Ð¾Ð¼ ÑнергоÑффективных и теплотехничеÑких показателей, а именно витражное оÑтекление Ñ Ð°Ð»ÑŽÐ¼Ð¸Ð½Ð¸ÐµÐ²Ñ‹Ð¼ профилем. The topic of the final qualification work: «High-rise office building in Saint-Petersburg». In this work, the design of a 32-storey business centre building of 105 metres in height with an integrated two-storey underground car park was carried out. The following tasks were carried out as part of the research: 1. Designate the requirements for facade structures; 2. Select several types of existing facades that meet the requirement for energy efficiency; 3. Conduct a comparative analysis of the properties of the selected facades; 4. Assess the savings in thermal energy for the selected type of facade; 5. Make a conclusion about the most suitable and cost-effective system in terms of energy efficiency, comfort and savings; 6. Consider the technology of the device of the selected facade (material for the facade); 7. Determine the cost of building a building, taking into account the selected facade. Determine the construction time of the building. Based on the results of the work, the most suitable and cost-effective system for arranging facades for an office building was chosen, according to energy-efficient and thermal performances, namely, stained-glass glazing with an aluminum profile.
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For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Other literature type 2023Publisher:СанкÑ-ÐеÑеÑбÑÑгÑкий полиÑÐµÑ Ð½Ð¸ÑеÑкий ÑнивеÑÑиÑÐµÑ ÐеÑÑа Ðеликого Тема выпуÑкной квалификационной работы: «ВыÑотное здание админиÑтративного Ð½Ð°Ð·Ð½Ð°Ñ‡ÐµÐ½Ð¸Ñ Ð² Санкт-Петербурге». Ð’ данной работе выполнÑлоÑÑŒ проектирование 32-Ñтажного Ð·Ð´Ð°Ð½Ð¸Ñ Ð±Ð¸Ð·Ð½ÐµÑ-центра выÑотой 134 метра Ñо вÑтроенной двухÑтажной подземной автоÑтоÑнкой. Ð’ ходе иÑÑледовательÑкой чаÑти решалиÑÑŒ Ñледующие задачи: 1. Обозначить Ñ‚Ñ€ÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ñ Ðº фаÑадным конÑтрукциÑм; 2. Выбрать неÑколько видов ÑущеÑтвующих фаÑадов, ÑоответÑтвующих требованию по ÑнергоÑффективноÑти; 3. ПровеÑти Ñравнительный анализ ÑвойÑтв выбранных фаÑадов; 4. Оценить Ñкономию тепловой Ñнергии Ð´Ð»Ñ Ð²Ñ‹Ð±Ñ€Ð°Ð½Ð½Ð¾Ð³Ð¾ типа фаÑада; 5. Сделать вывод о наиболее подходÑщей и рентабельной ÑиÑтеме Ñ Ñ‚Ð¾Ñ‡ÐºÐ¸ Ð·Ñ€ÐµÐ½Ð¸Ñ ÑнергоÑффективноÑти, комфорта и Ñкономии; 6. РаÑÑмотреть технологию уÑтройÑтва выбранного фаÑада (материала Ð´Ð»Ñ Ñ„Ð°Ñада); 7. Определить ÑтоимоÑть ÑтроительÑтва Ð·Ð´Ð°Ð½Ð¸Ñ Ñ ÑƒÑ‡ÐµÑ‚Ð¾Ð¼ выбранного фаÑада. Определить продолжительноÑть ÑтроительÑтва зданиÑ. о результатам проделанной работы была выбрана наиболее подходÑÑ‰Ð°Ñ Ð¸ Ñ€ÐµÐ½Ñ‚Ð°Ð±ÐµÐ»ÑŒÐ½Ð°Ñ ÑиÑтема уÑтройÑтва фаÑадов Ð´Ð»Ñ Ð·Ð´Ð°Ð½Ð¸Ñ Ð°Ð´Ð¼Ð¸Ð½Ð¸Ñтративного назначениÑ, Ñ ÑƒÑ‡ÐµÑ‚Ð¾Ð¼ ÑнергоÑффективных и теплотехничеÑких показателей, а именно витражное оÑтекление Ñ Ð°Ð»ÑŽÐ¼Ð¸Ð½Ð¸ÐµÐ²Ñ‹Ð¼ профилем. The topic of the final qualification work: «High-rise office building in Saint-Petersburg». In this work, the design of a 32-storey business centre building of 105 metres in height with an integrated two-storey underground car park was carried out. The following tasks were carried out as part of the research: 1. Designate the requirements for facade structures; 2. Select several types of existing facades that meet the requirement for energy efficiency; 3. Conduct a comparative analysis of the properties of the selected facades; 4. Assess the savings in thermal energy for the selected type of facade; 5. Make a conclusion about the most suitable and cost-effective system in terms of energy efficiency, comfort and savings; 6. Consider the technology of the device of the selected facade (material for the facade); 7. Determine the cost of building a building, taking into account the selected facade. Determine the construction time of the building. Based on the results of the work, the most suitable and cost-effective system for arranging facades for an office building was chosen, according to energy-efficient and thermal performances, namely, stained-glass glazing with an aluminum profile.
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You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2023Publisher:MIRBIS Institute В материалах статьи представлены результаты исследования динамики, масштабов и структуры потребления энергоресурсов и электрической энергии в различных мировых континентах и крупнейших странах мира, с выявлением основных тенденций, а также оценкой факторов, влияющих на возникновение таких изменений. В материалах показано, что показатели различия объемов годового потребления энергоресурсов и электроэнергии странами мира могут достигать десяток или сотен крат, что связано с различием масштабов экономик и уровнем экономического развития. Построенная диаграмма показателей объемов потребления энергоресурсов и ВВП по ППС в странах мира позволяет констатировать факт прямой зависимости между данными показателями. Показано, что чем больше экономика производит валового внутреннего продукта, тем больше она обрабатывает сырья и оказывает услуг, что, следовательно, сопровождается потреблением энергетических ресурсов и электрической энергии. Различие характеристик общего потребления энергетических ресурсов и электрической энергии в странах мира определяет необходимость реализации дифференцированного подхода к управлению топливно-энергетическими комплексами и процессами повышения энергетической эффективности. В рамках статистических данных различных стран мира показано, что характеристики потребления первичных энергетических ресурсов, используемых на выработку электроэнергии значительно отличаются между собой не только в рамках какого-то статического периода, но и в динамике отражающей изменение структуры общего спроса в странах. В процессе развития энергетической политики различных стран мира необходимо учитывать ряд важнейших факторов, прежде всего связанных с масштабами потребления энергоресурсов, структурой ТЭР, динамикой изменения потребления энергоресурсов в различных периодах, а также с учетом факторов, влияющих на такую динамику. Качество формирования энергетической политики, нормативно-правовых актов регулирующих потребление энергоресурсов имеет прямое влияние на уровень экономического развития каждой страны мира и отдельного территориального образования. The article presents the results of a study of the dynamics, scale and structure of energy and electricity consumption in various continents and major countries of the world, identifying the main trends, as well as assessing the factors influencing the occurrence of such changes. The materials show that the indicators of the difference in the volume of annual consumption of energy resources and electricity by countries of the world can reach tens or hundreds of times, which is due to the difference in the scale of economies and the level of economic development. The constructed diagram of indicators of energy consumption and GDP by PPP in the countries of the world allows us to state a direct relationship between these indicators. It is shown that the more the economy produces gross domestic product, the more it processes raw materials and provides services, which, therefore, is accompanied by the consumption of energy resources and electrical energy. The difference in the characteristics of the total consumption of energy resources and electric energy in the countries of the world determines the need to implement a differentiated approach to the management of fuel and energy complexes and energy efficiency improvement processes. Within the framework of statistical data from various countries of the world, it is shown that the characteristics of consumption of primary energy resources used for electricity generation differ significantly not only within a static period, but also in dynamics reflecting changes in the structure of total demand in countries. In the process of developing energy policy in various countries of the world, it is necessary to take into account a number of important factors, primarily related to the scale of energy consumption, the structure of the fuel and energy complex, the dynamics of changes in energy consumption in different periods, as well as taking into account factors affecting such dynamics. The quality of the formation of energy policy, regulatory legal acts regulating the consumption of energy resources has a direct impact on the level of economic development of each country in the world and a separate territorial entity.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2023Publisher:MIRBIS Institute В материалах статьи представлены результаты исследования динамики, масштабов и структуры потребления энергоресурсов и электрической энергии в различных мировых континентах и крупнейших странах мира, с выявлением основных тенденций, а также оценкой факторов, влияющих на возникновение таких изменений. В материалах показано, что показатели различия объемов годового потребления энергоресурсов и электроэнергии странами мира могут достигать десяток или сотен крат, что связано с различием масштабов экономик и уровнем экономического развития. Построенная диаграмма показателей объемов потребления энергоресурсов и ВВП по ППС в странах мира позволяет констатировать факт прямой зависимости между данными показателями. Показано, что чем больше экономика производит валового внутреннего продукта, тем больше она обрабатывает сырья и оказывает услуг, что, следовательно, сопровождается потреблением энергетических ресурсов и электрической энергии. Различие характеристик общего потребления энергетических ресурсов и электрической энергии в странах мира определяет необходимость реализации дифференцированного подхода к управлению топливно-энергетическими комплексами и процессами повышения энергетической эффективности. В рамках статистических данных различных стран мира показано, что характеристики потребления первичных энергетических ресурсов, используемых на выработку электроэнергии значительно отличаются между собой не только в рамках какого-то статического периода, но и в динамике отражающей изменение структуры общего спроса в странах. В процессе развития энергетической политики различных стран мира необходимо учитывать ряд важнейших факторов, прежде всего связанных с масштабами потребления энергоресурсов, структурой ТЭР, динамикой изменения потребления энергоресурсов в различных периодах, а также с учетом факторов, влияющих на такую динамику. Качество формирования энергетической политики, нормативно-правовых актов регулирующих потребление энергоресурсов имеет прямое влияние на уровень экономического развития каждой страны мира и отдельного территориального образования. The article presents the results of a study of the dynamics, scale and structure of energy and electricity consumption in various continents and major countries of the world, identifying the main trends, as well as assessing the factors influencing the occurrence of such changes. The materials show that the indicators of the difference in the volume of annual consumption of energy resources and electricity by countries of the world can reach tens or hundreds of times, which is due to the difference in the scale of economies and the level of economic development. The constructed diagram of indicators of energy consumption and GDP by PPP in the countries of the world allows us to state a direct relationship between these indicators. It is shown that the more the economy produces gross domestic product, the more it processes raw materials and provides services, which, therefore, is accompanied by the consumption of energy resources and electrical energy. The difference in the characteristics of the total consumption of energy resources and electric energy in the countries of the world determines the need to implement a differentiated approach to the management of fuel and energy complexes and energy efficiency improvement processes. Within the framework of statistical data from various countries of the world, it is shown that the characteristics of consumption of primary energy resources used for electricity generation differ significantly not only within a static period, but also in dynamics reflecting changes in the structure of total demand in countries. In the process of developing energy policy in various countries of the world, it is necessary to take into account a number of important factors, primarily related to the scale of energy consumption, the structure of the fuel and energy complex, the dynamics of changes in energy consumption in different periods, as well as taking into account factors affecting such dynamics. The quality of the formation of energy policy, regulatory legal acts regulating the consumption of energy resources has a direct impact on the level of economic development of each country in the world and a separate territorial entity.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Other literature type 2017Publisher:Construction of Unique Buildings and Structures Authors: Korniyenko, Sergey; Popova, Ekaterina;doi: 10.18720/cubs.55.5
Считается, что основной причиной глобального потепления является технический прогресс. Техносферная деятельность человека приводит к росту содержания в атмосфере парниковых газов за счет все большего сжигания топлива, что является фактором, повышающим температуру. Климатические аномалии провоцируют социальные катаклизмы. Важнейшей задачей на современном этапе является снижение глобальных рисков и повышение безопасности людей. Эффективным инструментом повышения устойчивости среды обитания является строительства «зеленых» зданий. В данной статье выполнен аналитический обзор современной направленности работ в области «зеленого» строительства в России и в зарубежных странах. Рассмотрены основные принципы «зеленого» строительства, концептуальные основы зданий с низким энергопотреблением. Показано, что «зеленые» крыши и «зеленые» фасады являются важными элементами формирования экологически устойчивой архитектуры и энергосберегающего строительства. Рассмотрены проблемы повышения энергоэффективности при термореновации фасадов зданий. Рассмотрены принципы рейтинговой оценки в «зеленом» строительстве. Полученные результаты имеют важное практическое значение. Систематизация и обобщение данных по «зеленому» строительству позволяют наметить дальнейшие пути повышения энергоэффективности и экологической безопасности зданий и сооружений при решении актуальной проблемы повышения устойчивости среды обитания в градостроительстве и архитектуре. It is considered that technical progress is a basic reason of global warming. Activities of the person lead to growth of content in the atmosphere of greenhouse gases due to the increasing combustion of fuel that is the factor of increasing temperature. Climatic anomalies provoke social cataclysms. The major task at the present stage is decrease in global risks and increase in safety of people. The effective instrument of increase in sustainability is constructions of green buildings. In this article the analytical review of a modern direction of the green construction problem in Russia and in foreign countries is executed. The basic principles of a green construction, conceptual bases of buildings with low energy consumption are considered. It is specified that green roofs and green facades are important elements of ecologically steady architecture and energy-saving construction. Problems of increase in energy efficiency in case of thermorenovation of facades are considered. The principles of rating in a green construction are indicated. The received results have important practical value. Systematization and generalization of data on a green construction allow to plan further ways of increase in energy efficiency and ecological safety of buildings and structures in case of the solution of an urgent problem of increase in sustainability in town planning and architecture.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Other literature type 2017Publisher:Construction of Unique Buildings and Structures Authors: Korniyenko, Sergey; Popova, Ekaterina;doi: 10.18720/cubs.55.5
Считается, что основной причиной глобального потепления является технический прогресс. Техносферная деятельность человека приводит к росту содержания в атмосфере парниковых газов за счет все большего сжигания топлива, что является фактором, повышающим температуру. Климатические аномалии провоцируют социальные катаклизмы. Важнейшей задачей на современном этапе является снижение глобальных рисков и повышение безопасности людей. Эффективным инструментом повышения устойчивости среды обитания является строительства «зеленых» зданий. В данной статье выполнен аналитический обзор современной направленности работ в области «зеленого» строительства в России и в зарубежных странах. Рассмотрены основные принципы «зеленого» строительства, концептуальные основы зданий с низким энергопотреблением. Показано, что «зеленые» крыши и «зеленые» фасады являются важными элементами формирования экологически устойчивой архитектуры и энергосберегающего строительства. Рассмотрены проблемы повышения энергоэффективности при термореновации фасадов зданий. Рассмотрены принципы рейтинговой оценки в «зеленом» строительстве. Полученные результаты имеют важное практическое значение. Систематизация и обобщение данных по «зеленому» строительству позволяют наметить дальнейшие пути повышения энергоэффективности и экологической безопасности зданий и сооружений при решении актуальной проблемы повышения устойчивости среды обитания в градостроительстве и архитектуре. It is considered that technical progress is a basic reason of global warming. Activities of the person lead to growth of content in the atmosphere of greenhouse gases due to the increasing combustion of fuel that is the factor of increasing temperature. Climatic anomalies provoke social cataclysms. The major task at the present stage is decrease in global risks and increase in safety of people. The effective instrument of increase in sustainability is constructions of green buildings. In this article the analytical review of a modern direction of the green construction problem in Russia and in foreign countries is executed. The basic principles of a green construction, conceptual bases of buildings with low energy consumption are considered. It is specified that green roofs and green facades are important elements of ecologically steady architecture and energy-saving construction. Problems of increase in energy efficiency in case of thermorenovation of facades are considered. The principles of rating in a green construction are indicated. The received results have important practical value. Systematization and generalization of data on a green construction allow to plan further ways of increase in energy efficiency and ecological safety of buildings and structures in case of the solution of an urgent problem of increase in sustainability in town planning and architecture.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Other literature type 2022Publisher:СанкÑ-ÐеÑеÑбÑÑгÑкий полиÑÐµÑ Ð½Ð¸ÑеÑкий ÑнивеÑÑиÑÐµÑ ÐеÑÑа Ðеликого Тема выпуÑкной квалификационной работы: «Проектирование зданий и Ñооружений Ñ Ð¸Ñпользованием ÑнергомоделированиÑ». Ð”Ð°Ð½Ð½Ð°Ñ Ñ€Ð°Ð±Ð¾Ñ‚Ð° поÑвÑщена иÑÑледованию возможноÑти ÑтроительÑтва «паÑÑивного» детÑкого образовательного ÑƒÑ‡Ñ€ÐµÐ¶Ð´ÐµÐ½Ð¸Ñ Ð½Ð° территории ЛенинградÑкой облаÑти Ñ Ð¸Ñпользованием ÑнергомоделированиÑ. Задачи: 1) Ðнализ практичеÑкого и теоретичеÑкого опыта в облаÑти ÑÐ½ÐµÑ€Ð³Ð¾Ð¼Ð¾Ð´ÐµÐ»Ð¸Ñ€Ð¾Ð²Ð°Ð½Ð¸Ñ Ð½Ð° различных ÑтадиÑÑ… ÑтроительÑтва. 2) РаÑчет ÑнергоÑффективноÑти детÑкого образовательного ÑƒÑ‡Ñ€ÐµÐ¶Ð´ÐµÐ½Ð¸Ñ Ð¿Ð¾ СП 50.13330.2012 Ð¢ÐµÐ¿Ð»Ð¾Ð²Ð°Ñ Ð·Ð°Ñ‰Ð¸Ñ‚Ð° зданий. 3) РаÑчет ÑнергоÑффективноÑти Ñ Ð¿Ð¾Ð¼Ð¾Ñ‰ÑŒÑŽ программы ÑÐ½ÐµÑ€Ð³Ð¾Ð¼Ð¾Ð´ÐµÐ»Ð¸Ñ€Ð¾Ð²Ð°Ð½Ð¸Ñ Autodesk Insight, подбор наиболее Ñффективных ограждающих конÑтрукций и инженерных ÑиÑтем, анализ полученных результатов. 4) Внедрение «паÑÑивных» детÑких образовательных учреждений на территории ЛенинградÑкой облаÑти. Ð’ ходе данной работы предложен подбор оптимальных архитектурных и технологичеÑких мероприÑтий Ñ Ð¿Ð¾Ð¼Ð¾Ñ‰ÑŒÑŽ Ð¿Ñ€Ð¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ ÑнергомоделированиÑ, Ñнижающих потребление ÑнергетичеÑких реÑурÑов зданием. The topic of the final qualifying work: "Design of buildings and structures using energy modeling". This work is devoted to study the possibility of building a "passive" children's educational institution on the territory of the Leningrad region using energy modeling. Tasks: 1) Analysis of practical and theoretical experience in the field of energy modeling at various stages of construction. 2) Calculation of the energy efficiency of a children's educational institution according to SP 50.13330.2012 Thermal protection of buildings. 3) Calculation of energy efficiency using the Autodesk Insight energy modeling program, selection of the most effective enclosing structures and engineering systems, analysis of the results obtained. 4) The introduction of "passive" children's educational institutions in the Leningrad region. In the course of this work, the selection of optimal architectural and technological measures with the use of energy modeling, reducing the consumption of energy resources by the building, is proposed.
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For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Other literature type 2022Publisher:СанкÑ-ÐеÑеÑбÑÑгÑкий полиÑÐµÑ Ð½Ð¸ÑеÑкий ÑнивеÑÑиÑÐµÑ ÐеÑÑа Ðеликого Тема выпуÑкной квалификационной работы: «Проектирование зданий и Ñооружений Ñ Ð¸Ñпользованием ÑнергомоделированиÑ». Ð”Ð°Ð½Ð½Ð°Ñ Ñ€Ð°Ð±Ð¾Ñ‚Ð° поÑвÑщена иÑÑледованию возможноÑти ÑтроительÑтва «паÑÑивного» детÑкого образовательного ÑƒÑ‡Ñ€ÐµÐ¶Ð´ÐµÐ½Ð¸Ñ Ð½Ð° территории ЛенинградÑкой облаÑти Ñ Ð¸Ñпользованием ÑнергомоделированиÑ. Задачи: 1) Ðнализ практичеÑкого и теоретичеÑкого опыта в облаÑти ÑÐ½ÐµÑ€Ð³Ð¾Ð¼Ð¾Ð´ÐµÐ»Ð¸Ñ€Ð¾Ð²Ð°Ð½Ð¸Ñ Ð½Ð° различных ÑтадиÑÑ… ÑтроительÑтва. 2) РаÑчет ÑнергоÑффективноÑти детÑкого образовательного ÑƒÑ‡Ñ€ÐµÐ¶Ð´ÐµÐ½Ð¸Ñ Ð¿Ð¾ СП 50.13330.2012 Ð¢ÐµÐ¿Ð»Ð¾Ð²Ð°Ñ Ð·Ð°Ñ‰Ð¸Ñ‚Ð° зданий. 3) РаÑчет ÑнергоÑффективноÑти Ñ Ð¿Ð¾Ð¼Ð¾Ñ‰ÑŒÑŽ программы ÑÐ½ÐµÑ€Ð³Ð¾Ð¼Ð¾Ð´ÐµÐ»Ð¸Ñ€Ð¾Ð²Ð°Ð½Ð¸Ñ Autodesk Insight, подбор наиболее Ñффективных ограждающих конÑтрукций и инженерных ÑиÑтем, анализ полученных результатов. 4) Внедрение «паÑÑивных» детÑких образовательных учреждений на территории ЛенинградÑкой облаÑти. Ð’ ходе данной работы предложен подбор оптимальных архитектурных и технологичеÑких мероприÑтий Ñ Ð¿Ð¾Ð¼Ð¾Ñ‰ÑŒÑŽ Ð¿Ñ€Ð¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ ÑнергомоделированиÑ, Ñнижающих потребление ÑнергетичеÑких реÑурÑов зданием. The topic of the final qualifying work: "Design of buildings and structures using energy modeling". This work is devoted to study the possibility of building a "passive" children's educational institution on the territory of the Leningrad region using energy modeling. Tasks: 1) Analysis of practical and theoretical experience in the field of energy modeling at various stages of construction. 2) Calculation of the energy efficiency of a children's educational institution according to SP 50.13330.2012 Thermal protection of buildings. 3) Calculation of energy efficiency using the Autodesk Insight energy modeling program, selection of the most effective enclosing structures and engineering systems, analysis of the results obtained. 4) The introduction of "passive" children's educational institutions in the Leningrad region. In the course of this work, the selection of optimal architectural and technological measures with the use of energy modeling, reducing the consumption of energy resources by the building, is proposed.
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For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
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You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Other literature type 2021Publisher:СанкÑ-ÐеÑеÑбÑÑгÑкий полиÑÐµÑ Ð½Ð¸ÑеÑкий ÑнивеÑÑиÑÐµÑ ÐеÑÑа Ðеликого Ð”Ð°Ð½Ð½Ð°Ñ Ñ€Ð°Ð±Ð¾Ñ‚Ð° поÑвÑщена иÑÑледованию паровых утилизационных турбин. Задачи, которые решалиÑÑŒ в ходе иÑÑледованиÑ: 1) Определение оÑновных характериÑтик дизельного двигателÑ. 2) РаÑчет оÑновных параметров тепловой Ñхемы ГПУ. 3) ГидравличеÑкий раÑчет котла-утилизатора. Ð’ работе ÑобиралÑÑ Ð¼Ð°Ñ‚ÐµÑ€Ð¸Ð°Ð» по применению котлов-утилизаторов, о двигателÑÑ… внутреннего ÑгораниÑ, применÑемых в дизель-генераторах, о потребителÑÑ… Ñнергии, утилизационных ÑиÑтемах. ПроводилиÑÑŒ раÑчеты параметров тепловой Ñхемы, гидравличеÑкий и компоновочный раÑчет котла-утилизатора. Ð’ результате был выбран двигатель Ð´Ð»Ñ Ñ€Ð°Ñчета, выбрана Ñ‚ÐµÐ¿Ð»Ð¾Ð²Ð°Ñ Ñхема, определены Ð·Ð½Ð°Ñ‡ÐµÐ½Ð¸Ñ Ð¼Ð°ÐºÑимальной ÑлектричеÑкой мощноÑти паровой турбины и абÑолютный ÑлектричеÑкий КПД уÑтановки, раÑÑчитаны габариты компонентов котла-утилизатора. The topic of the final qualification work: "Development of low-power turbine plants for heat recovery from exhaust gases of internal combustion engines." This work is devoted to the study of steam utilization turbines. The tasks that were solved during the study: 1) Determination of the main characteristics of the diesel engine. 2) Calculation of the main parameters of the thermal circuit of the GPU. 3) Hydraulic calculation of the waste heat boiler. In the work, material was collected on the use of waste heat boilers, on internal combustion engines used in diesel generators, on energy consumers, and on utilization systems. The calculations of the parameters of the thermal circuit, hydraulic and layout calculations of the waste heat boiler were carried out. As a result, an engine was selected for the calculation, a thermal scheme was selected, the values of the maximum electrical power of the steam turbine and the absolute electrical efficiency of the installation were determined, and the dimensions of the waste heat boiler components were calculated.
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You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.18720/spbpu/3/2021/vr/vr21-4925&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.18720/spbpu/3/2021/vr/vr21-4925&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Other literature type 2021Publisher:СанкÑ-ÐеÑеÑбÑÑгÑкий полиÑÐµÑ Ð½Ð¸ÑеÑкий ÑнивеÑÑиÑÐµÑ ÐеÑÑа Ðеликого Ð”Ð°Ð½Ð½Ð°Ñ Ñ€Ð°Ð±Ð¾Ñ‚Ð° поÑвÑщена иÑÑледованию паровых утилизационных турбин. Задачи, которые решалиÑÑŒ в ходе иÑÑледованиÑ: 1) Определение оÑновных характериÑтик дизельного двигателÑ. 2) РаÑчет оÑновных параметров тепловой Ñхемы ГПУ. 3) ГидравличеÑкий раÑчет котла-утилизатора. Ð’ работе ÑобиралÑÑ Ð¼Ð°Ñ‚ÐµÑ€Ð¸Ð°Ð» по применению котлов-утилизаторов, о двигателÑÑ… внутреннего ÑгораниÑ, применÑемых в дизель-генераторах, о потребителÑÑ… Ñнергии, утилизационных ÑиÑтемах. ПроводилиÑÑŒ раÑчеты параметров тепловой Ñхемы, гидравличеÑкий и компоновочный раÑчет котла-утилизатора. Ð’ результате был выбран двигатель Ð´Ð»Ñ Ñ€Ð°Ñчета, выбрана Ñ‚ÐµÐ¿Ð»Ð¾Ð²Ð°Ñ Ñхема, определены Ð·Ð½Ð°Ñ‡ÐµÐ½Ð¸Ñ Ð¼Ð°ÐºÑимальной ÑлектричеÑкой мощноÑти паровой турбины и абÑолютный ÑлектричеÑкий КПД уÑтановки, раÑÑчитаны габариты компонентов котла-утилизатора. The topic of the final qualification work: "Development of low-power turbine plants for heat recovery from exhaust gases of internal combustion engines." This work is devoted to the study of steam utilization turbines. The tasks that were solved during the study: 1) Determination of the main characteristics of the diesel engine. 2) Calculation of the main parameters of the thermal circuit of the GPU. 3) Hydraulic calculation of the waste heat boiler. In the work, material was collected on the use of waste heat boilers, on internal combustion engines used in diesel generators, on energy consumers, and on utilization systems. The calculations of the parameters of the thermal circuit, hydraulic and layout calculations of the waste heat boiler were carried out. As a result, an engine was selected for the calculation, a thermal scheme was selected, the values of the maximum electrical power of the steam turbine and the absolute electrical efficiency of the installation were determined, and the dimensions of the waste heat boiler components were calculated.
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You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2022Publisher:Zenodo Authors: Chekarev, Konstantin; Zalikhanov, Alim;Installations that convert the kinetic energy of wind into electricity are large due to the low air density. A variant of a sailing power plant is known that converts the energy of a wind flow into the energy of a water flow, which makes it possible to reduce the size of the energy converter, but its efficiency decreases, since part of the energy of the wind flow is spent on moving the sail installation, and there are also difficulties in transferring the generated energy to an external consumer . A variant of a ground-based sailing power plant is proposed, in which these problems are removed. The conducted experimental studies of models of ground-based sailing power plants have shown the operability of the elements included in the experimental installation, structural elements have been found that can be used in the implementation of a ground-based sailing installation. In order to determine the power that land-based sailing installations can develop, studies were carried out on the developed experimental installation to determine the magnitude of the forces on which the speed of movement of the sailing installation models depends. The results of these studies are presented in this article.
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.7270008&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
visibility 1visibility views 1 download downloads 5 Powered bymore_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.7270008&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2022Publisher:Zenodo Authors: Chekarev, Konstantin; Zalikhanov, Alim;Installations that convert the kinetic energy of wind into electricity are large due to the low air density. A variant of a sailing power plant is known that converts the energy of a wind flow into the energy of a water flow, which makes it possible to reduce the size of the energy converter, but its efficiency decreases, since part of the energy of the wind flow is spent on moving the sail installation, and there are also difficulties in transferring the generated energy to an external consumer . A variant of a ground-based sailing power plant is proposed, in which these problems are removed. The conducted experimental studies of models of ground-based sailing power plants have shown the operability of the elements included in the experimental installation, structural elements have been found that can be used in the implementation of a ground-based sailing installation. In order to determine the power that land-based sailing installations can develop, studies were carried out on the developed experimental installation to determine the magnitude of the forces on which the speed of movement of the sailing installation models depends. The results of these studies are presented in this article.
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.7270008&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
visibility 1visibility views 1 download downloads 5 Powered bymore_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.7270008&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2020Publisher:Zenodo Authors: Sit M.L.; Juravliov A.A.; Suvorov D.M.; Suvorova L.A.;The paper discusses options for district heating systems, including thermal power plants and heat pumps installed in individual heating centers of multi-story buildings. The aim of the work is to evaluate the energy efficiency of the options under consideration and the method of connecting piping to high-temperature return network water with a carbon dioxide heat pump. The goal is achieved due to the fact that one of the evaporators of the heat pump heating the new building or half of the existing building uses heat from return network water or from the first half of the building or from the whole building, and the second evaporator uses the heat of the outdoor air. Moreover, for high-temperature heating schedules, heat is taken out through a two-stage intermediate circuit containing two pumps, 2 heat exchangers and two expansion vessels. Significant results of the work are the developed scheme of the intermediate circuit of the carbon dioxide heat pump, which combines both the possibilities of working in a quantitative heat supply system and in the preparation of hot water for buildings during the non-heating period. The significance of the obtained results lies in the fact that the proposed technical solution allows to reduce fuel consumption for thermal power plants, consumers' expenses when paying for their consumed energy resources, increase the number of heat consumers connected to the thermal power plants through the use of heat pumps. The schemes of intermediate circuits of heat pumps for the quantitative law of regulating the operation mode of the heat supply system are also considered.
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.3898321&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.3898321&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2020Publisher:Zenodo Authors: Sit M.L.; Juravliov A.A.; Suvorov D.M.; Suvorova L.A.;The paper discusses options for district heating systems, including thermal power plants and heat pumps installed in individual heating centers of multi-story buildings. The aim of the work is to evaluate the energy efficiency of the options under consideration and the method of connecting piping to high-temperature return network water with a carbon dioxide heat pump. The goal is achieved due to the fact that one of the evaporators of the heat pump heating the new building or half of the existing building uses heat from return network water or from the first half of the building or from the whole building, and the second evaporator uses the heat of the outdoor air. Moreover, for high-temperature heating schedules, heat is taken out through a two-stage intermediate circuit containing two pumps, 2 heat exchangers and two expansion vessels. Significant results of the work are the developed scheme of the intermediate circuit of the carbon dioxide heat pump, which combines both the possibilities of working in a quantitative heat supply system and in the preparation of hot water for buildings during the non-heating period. The significance of the obtained results lies in the fact that the proposed technical solution allows to reduce fuel consumption for thermal power plants, consumers' expenses when paying for their consumed energy resources, increase the number of heat consumers connected to the thermal power plants through the use of heat pumps. The schemes of intermediate circuits of heat pumps for the quantitative law of regulating the operation mode of the heat supply system are also considered.
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.3898321&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.3898321&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2018Publisher:Южно-Сибирский научный вестник На основе математического анализа экспериментальных данных показателей качества углей и угольных концентратов и выхода химических продуктов коксования методами корреляционного, регрессионного, канонического и кластерного анализов разработаны нейросетевые математические модели для прогноза исследуемых параметров. Полученные результаты в дальнейшем планируется использовать при составлении оптимальных шихт для коксования в реальных производственных условиях. On the basis of mathematical analysis of experimental data of coal and coal concentrates quality indicators and coking chemical products yield by the methods of correlation, regression, canonical and cluster analysis, neural network mathematical models for the forecast of the studied parameters have been developed. The obtained results are planned to be used in the future in the preparation of optimal charge for coking in real production conditions. №4(24) (2019)
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.25699/sssb.2018.24.23153&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.25699/sssb.2018.24.23153&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2018Publisher:Южно-Сибирский научный вестник На основе математического анализа экспериментальных данных показателей качества углей и угольных концентратов и выхода химических продуктов коксования методами корреляционного, регрессионного, канонического и кластерного анализов разработаны нейросетевые математические модели для прогноза исследуемых параметров. Полученные результаты в дальнейшем планируется использовать при составлении оптимальных шихт для коксования в реальных производственных условиях. On the basis of mathematical analysis of experimental data of coal and coal concentrates quality indicators and coking chemical products yield by the methods of correlation, regression, canonical and cluster analysis, neural network mathematical models for the forecast of the studied parameters have been developed. The obtained results are planned to be used in the future in the preparation of optimal charge for coking in real production conditions. №4(24) (2019)
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.25699/sssb.2018.24.23153&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.25699/sssb.2018.24.23153&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type 2020Publisher:Международный научно-исследовательский журнал Authors: M E Rakhmetov; B Z Kenzhegulov; A N Muratkaliev; T B Gapuova;На основе энергетических принципов ориентированный на минимизации полной тепловой энергии упругих деформации в сочетании применении квадратичного конечного элемента с тремя узлами разработан вичислительный алгоритм и численно исследована термо-напряженно-деформированное состояние защемленного двумя концами стержня, постоянного поперечного сечения в зависимости наличия частичной теплоизоляции, теплового потока и теплообменов. The computational algorithm is developed and the thermo-stress-strain state of a rod fixed at two ends with a constant cross section depending on the presence of partial thermal insulation, heat flux and heat exchanges is numerically investigated, based on energy principles, focused on minimization of total thermal energy of elastic deformations combined with the use of a quadratic finite element with three nodes. №2(92) (2020)
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.23670/irj.2020.92.2.006&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.23670/irj.2020.92.2.006&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type 2020Publisher:Международный научно-исследовательский журнал Authors: M E Rakhmetov; B Z Kenzhegulov; A N Muratkaliev; T B Gapuova;На основе энергетических принципов ориентированный на минимизации полной тепловой энергии упругих деформации в сочетании применении квадратичного конечного элемента с тремя узлами разработан вичислительный алгоритм и численно исследована термо-напряженно-деформированное состояние защемленного двумя концами стержня, постоянного поперечного сечения в зависимости наличия частичной теплоизоляции, теплового потока и теплообменов. The computational algorithm is developed and the thermo-stress-strain state of a rod fixed at two ends with a constant cross section depending on the presence of partial thermal insulation, heat flux and heat exchanges is numerically investigated, based on energy principles, focused on minimization of total thermal energy of elastic deformations combined with the use of a quadratic finite element with three nodes. №2(92) (2020)
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description Publicationkeyboard_double_arrow_right Article , Other literature type 2019Publisher:Международный научно-исследовательский журнал Authors: Duisenbaeva; V S Balandin; T N Shaigaraeva; E G Neshina;The authors analyze the heating networks of housing and communal services in the paper. Applying the queuing theory, the assessment of the systems performance under certain specified criteria is made by searching for optimal system performance. The most critical elements of heat distribution to the consumer are pipes, which should be sufficiently strong and tight at maximum pressures and temperatures of the coolant. The authors considered the question of the possibility of calculating the planned cost of services of a vehicle operator, in which the volume of services is determined based on the capacity of the central heating center. В данной статье авторы проводят анализ тепловых сетей ЖКХ. Применяя теорию массового обслуживания, проводят оценку работоспособности системы при определенных заданных критериях и поиском оптимальных характеристик работы системы. Наиболее ответственными элементами распределения тепла к потребителю являются трубы, которые должны быть достаточно прочными и герметичными при максимальных давлениях и температурах теплоносителя. Авторами рассмотрен вопрос о возможности расчета плановой себестоимости услуг оператора ТС, у которого объемы услуг определяются исходя из пропускной возможности ЦТП. №11(89) (2019)
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For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
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You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type 2019Publisher:Международный научно-исследовательский журнал Authors: Duisenbaeva; V S Balandin; T N Shaigaraeva; E G Neshina;The authors analyze the heating networks of housing and communal services in the paper. Applying the queuing theory, the assessment of the systems performance under certain specified criteria is made by searching for optimal system performance. The most critical elements of heat distribution to the consumer are pipes, which should be sufficiently strong and tight at maximum pressures and temperatures of the coolant. The authors considered the question of the possibility of calculating the planned cost of services of a vehicle operator, in which the volume of services is determined based on the capacity of the central heating center. В данной статье авторы проводят анализ тепловых сетей ЖКХ. Применяя теорию массового обслуживания, проводят оценку работоспособности системы при определенных заданных критериях и поиском оптимальных характеристик работы системы. Наиболее ответственными элементами распределения тепла к потребителю являются трубы, которые должны быть достаточно прочными и герметичными при максимальных давлениях и температурах теплоносителя. Авторами рассмотрен вопрос о возможности расчета плановой себестоимости услуг оператора ТС, у которого объемы услуг определяются исходя из пропускной возможности ЦТП. №11(89) (2019)
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Other literature type 2023Publisher:СанкÑ-ÐеÑеÑбÑÑгÑкий полиÑÐµÑ Ð½Ð¸ÑеÑкий ÑнивеÑÑиÑÐµÑ ÐеÑÑа Ðеликого Тема выпуÑкной квалификационной работы: «ВыÑотное здание админиÑтративного Ð½Ð°Ð·Ð½Ð°Ñ‡ÐµÐ½Ð¸Ñ Ð² Санкт-Петербурге». Ð’ данной работе выполнÑлоÑÑŒ проектирование 32-Ñтажного Ð·Ð´Ð°Ð½Ð¸Ñ Ð±Ð¸Ð·Ð½ÐµÑ-центра выÑотой 134 метра Ñо вÑтроенной двухÑтажной подземной автоÑтоÑнкой. Ð’ ходе иÑÑледовательÑкой чаÑти решалиÑÑŒ Ñледующие задачи: 1. Обозначить Ñ‚Ñ€ÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ñ Ðº фаÑадным конÑтрукциÑм; 2. Выбрать неÑколько видов ÑущеÑтвующих фаÑадов, ÑоответÑтвующих требованию по ÑнергоÑффективноÑти; 3. ПровеÑти Ñравнительный анализ ÑвойÑтв выбранных фаÑадов; 4. Оценить Ñкономию тепловой Ñнергии Ð´Ð»Ñ Ð²Ñ‹Ð±Ñ€Ð°Ð½Ð½Ð¾Ð³Ð¾ типа фаÑада; 5. Сделать вывод о наиболее подходÑщей и рентабельной ÑиÑтеме Ñ Ñ‚Ð¾Ñ‡ÐºÐ¸ Ð·Ñ€ÐµÐ½Ð¸Ñ ÑнергоÑффективноÑти, комфорта и Ñкономии; 6. РаÑÑмотреть технологию уÑтройÑтва выбранного фаÑада (материала Ð´Ð»Ñ Ñ„Ð°Ñада); 7. Определить ÑтоимоÑть ÑтроительÑтва Ð·Ð´Ð°Ð½Ð¸Ñ Ñ ÑƒÑ‡ÐµÑ‚Ð¾Ð¼ выбранного фаÑада. Определить продолжительноÑть ÑтроительÑтва зданиÑ. о результатам проделанной работы была выбрана наиболее подходÑÑ‰Ð°Ñ Ð¸ Ñ€ÐµÐ½Ñ‚Ð°Ð±ÐµÐ»ÑŒÐ½Ð°Ñ ÑиÑтема уÑтройÑтва фаÑадов Ð´Ð»Ñ Ð·Ð´Ð°Ð½Ð¸Ñ Ð°Ð´Ð¼Ð¸Ð½Ð¸Ñтративного назначениÑ, Ñ ÑƒÑ‡ÐµÑ‚Ð¾Ð¼ ÑнергоÑффективных и теплотехничеÑких показателей, а именно витражное оÑтекление Ñ Ð°Ð»ÑŽÐ¼Ð¸Ð½Ð¸ÐµÐ²Ñ‹Ð¼ профилем. The topic of the final qualification work: «High-rise office building in Saint-Petersburg». In this work, the design of a 32-storey business centre building of 105 metres in height with an integrated two-storey underground car park was carried out. The following tasks were carried out as part of the research: 1. Designate the requirements for facade structures; 2. Select several types of existing facades that meet the requirement for energy efficiency; 3. Conduct a comparative analysis of the properties of the selected facades; 4. Assess the savings in thermal energy for the selected type of facade; 5. Make a conclusion about the most suitable and cost-effective system in terms of energy efficiency, comfort and savings; 6. Consider the technology of the device of the selected facade (material for the facade); 7. Determine the cost of building a building, taking into account the selected facade. Determine the construction time of the building. Based on the results of the work, the most suitable and cost-effective system for arranging facades for an office building was chosen, according to energy-efficient and thermal performances, namely, stained-glass glazing with an aluminum profile.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Other literature type 2023Publisher:СанкÑ-ÐеÑеÑбÑÑгÑкий полиÑÐµÑ Ð½Ð¸ÑеÑкий ÑнивеÑÑиÑÐµÑ ÐеÑÑа Ðеликого Тема выпуÑкной квалификационной работы: «ВыÑотное здание админиÑтративного Ð½Ð°Ð·Ð½Ð°Ñ‡ÐµÐ½Ð¸Ñ Ð² Санкт-Петербурге». Ð’ данной работе выполнÑлоÑÑŒ проектирование 32-Ñтажного Ð·Ð´Ð°Ð½Ð¸Ñ Ð±Ð¸Ð·Ð½ÐµÑ-центра выÑотой 134 метра Ñо вÑтроенной двухÑтажной подземной автоÑтоÑнкой. Ð’ ходе иÑÑледовательÑкой чаÑти решалиÑÑŒ Ñледующие задачи: 1. Обозначить Ñ‚Ñ€ÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ñ Ðº фаÑадным конÑтрукциÑм; 2. Выбрать неÑколько видов ÑущеÑтвующих фаÑадов, ÑоответÑтвующих требованию по ÑнергоÑффективноÑти; 3. ПровеÑти Ñравнительный анализ ÑвойÑтв выбранных фаÑадов; 4. Оценить Ñкономию тепловой Ñнергии Ð´Ð»Ñ Ð²Ñ‹Ð±Ñ€Ð°Ð½Ð½Ð¾Ð³Ð¾ типа фаÑада; 5. Сделать вывод о наиболее подходÑщей и рентабельной ÑиÑтеме Ñ Ñ‚Ð¾Ñ‡ÐºÐ¸ Ð·Ñ€ÐµÐ½Ð¸Ñ ÑнергоÑффективноÑти, комфорта и Ñкономии; 6. РаÑÑмотреть технологию уÑтройÑтва выбранного фаÑада (материала Ð´Ð»Ñ Ñ„Ð°Ñада); 7. Определить ÑтоимоÑть ÑтроительÑтва Ð·Ð´Ð°Ð½Ð¸Ñ Ñ ÑƒÑ‡ÐµÑ‚Ð¾Ð¼ выбранного фаÑада. Определить продолжительноÑть ÑтроительÑтва зданиÑ. о результатам проделанной работы была выбрана наиболее подходÑÑ‰Ð°Ñ Ð¸ Ñ€ÐµÐ½Ñ‚Ð°Ð±ÐµÐ»ÑŒÐ½Ð°Ñ ÑиÑтема уÑтройÑтва фаÑадов Ð´Ð»Ñ Ð·Ð´Ð°Ð½Ð¸Ñ Ð°Ð´Ð¼Ð¸Ð½Ð¸Ñтративного назначениÑ, Ñ ÑƒÑ‡ÐµÑ‚Ð¾Ð¼ ÑнергоÑффективных и теплотехничеÑких показателей, а именно витражное оÑтекление Ñ Ð°Ð»ÑŽÐ¼Ð¸Ð½Ð¸ÐµÐ²Ñ‹Ð¼ профилем. The topic of the final qualification work: «High-rise office building in Saint-Petersburg». In this work, the design of a 32-storey business centre building of 105 metres in height with an integrated two-storey underground car park was carried out. The following tasks were carried out as part of the research: 1. Designate the requirements for facade structures; 2. Select several types of existing facades that meet the requirement for energy efficiency; 3. Conduct a comparative analysis of the properties of the selected facades; 4. Assess the savings in thermal energy for the selected type of facade; 5. Make a conclusion about the most suitable and cost-effective system in terms of energy efficiency, comfort and savings; 6. Consider the technology of the device of the selected facade (material for the facade); 7. Determine the cost of building a building, taking into account the selected facade. Determine the construction time of the building. Based on the results of the work, the most suitable and cost-effective system for arranging facades for an office building was chosen, according to energy-efficient and thermal performances, namely, stained-glass glazing with an aluminum profile.
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For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2023Publisher:MIRBIS Institute В материалах статьи представлены результаты исследования динамики, масштабов и структуры потребления энергоресурсов и электрической энергии в различных мировых континентах и крупнейших странах мира, с выявлением основных тенденций, а также оценкой факторов, влияющих на возникновение таких изменений. В материалах показано, что показатели различия объемов годового потребления энергоресурсов и электроэнергии странами мира могут достигать десяток или сотен крат, что связано с различием масштабов экономик и уровнем экономического развития. Построенная диаграмма показателей объемов потребления энергоресурсов и ВВП по ППС в странах мира позволяет констатировать факт прямой зависимости между данными показателями. Показано, что чем больше экономика производит валового внутреннего продукта, тем больше она обрабатывает сырья и оказывает услуг, что, следовательно, сопровождается потреблением энергетических ресурсов и электрической энергии. Различие характеристик общего потребления энергетических ресурсов и электрической энергии в странах мира определяет необходимость реализации дифференцированного подхода к управлению топливно-энергетическими комплексами и процессами повышения энергетической эффективности. В рамках статистических данных различных стран мира показано, что характеристики потребления первичных энергетических ресурсов, используемых на выработку электроэнергии значительно отличаются между собой не только в рамках какого-то статического периода, но и в динамике отражающей изменение структуры общего спроса в странах. В процессе развития энергетической политики различных стран мира необходимо учитывать ряд важнейших факторов, прежде всего связанных с масштабами потребления энергоресурсов, структурой ТЭР, динамикой изменения потребления энергоресурсов в различных периодах, а также с учетом факторов, влияющих на такую динамику. Качество формирования энергетической политики, нормативно-правовых актов регулирующих потребление энергоресурсов имеет прямое влияние на уровень экономического развития каждой страны мира и отдельного территориального образования. The article presents the results of a study of the dynamics, scale and structure of energy and electricity consumption in various continents and major countries of the world, identifying the main trends, as well as assessing the factors influencing the occurrence of such changes. The materials show that the indicators of the difference in the volume of annual consumption of energy resources and electricity by countries of the world can reach tens or hundreds of times, which is due to the difference in the scale of economies and the level of economic development. The constructed diagram of indicators of energy consumption and GDP by PPP in the countries of the world allows us to state a direct relationship between these indicators. It is shown that the more the economy produces gross domestic product, the more it processes raw materials and provides services, which, therefore, is accompanied by the consumption of energy resources and electrical energy. The difference in the characteristics of the total consumption of energy resources and electric energy in the countries of the world determines the need to implement a differentiated approach to the management of fuel and energy complexes and energy efficiency improvement processes. Within the framework of statistical data from various countries of the world, it is shown that the characteristics of consumption of primary energy resources used for electricity generation differ significantly not only within a static period, but also in dynamics reflecting changes in the structure of total demand in countries. In the process of developing energy policy in various countries of the world, it is necessary to take into account a number of important factors, primarily related to the scale of energy consumption, the structure of the fuel and energy complex, the dynamics of changes in energy consumption in different periods, as well as taking into account factors affecting such dynamics. The quality of the formation of energy policy, regulatory legal acts regulating the consumption of energy resources has a direct impact on the level of economic development of each country in the world and a separate territorial entity.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2023Publisher:MIRBIS Institute В материалах статьи представлены результаты исследования динамики, масштабов и структуры потребления энергоресурсов и электрической энергии в различных мировых континентах и крупнейших странах мира, с выявлением основных тенденций, а также оценкой факторов, влияющих на возникновение таких изменений. В материалах показано, что показатели различия объемов годового потребления энергоресурсов и электроэнергии странами мира могут достигать десяток или сотен крат, что связано с различием масштабов экономик и уровнем экономического развития. Построенная диаграмма показателей объемов потребления энергоресурсов и ВВП по ППС в странах мира позволяет констатировать факт прямой зависимости между данными показателями. Показано, что чем больше экономика производит валового внутреннего продукта, тем больше она обрабатывает сырья и оказывает услуг, что, следовательно, сопровождается потреблением энергетических ресурсов и электрической энергии. Различие характеристик общего потребления энергетических ресурсов и электрической энергии в странах мира определяет необходимость реализации дифференцированного подхода к управлению топливно-энергетическими комплексами и процессами повышения энергетической эффективности. В рамках статистических данных различных стран мира показано, что характеристики потребления первичных энергетических ресурсов, используемых на выработку электроэнергии значительно отличаются между собой не только в рамках какого-то статического периода, но и в динамике отражающей изменение структуры общего спроса в странах. В процессе развития энергетической политики различных стран мира необходимо учитывать ряд важнейших факторов, прежде всего связанных с масштабами потребления энергоресурсов, структурой ТЭР, динамикой изменения потребления энергоресурсов в различных периодах, а также с учетом факторов, влияющих на такую динамику. Качество формирования энергетической политики, нормативно-правовых актов регулирующих потребление энергоресурсов имеет прямое влияние на уровень экономического развития каждой страны мира и отдельного территориального образования. The article presents the results of a study of the dynamics, scale and structure of energy and electricity consumption in various continents and major countries of the world, identifying the main trends, as well as assessing the factors influencing the occurrence of such changes. The materials show that the indicators of the difference in the volume of annual consumption of energy resources and electricity by countries of the world can reach tens or hundreds of times, which is due to the difference in the scale of economies and the level of economic development. The constructed diagram of indicators of energy consumption and GDP by PPP in the countries of the world allows us to state a direct relationship between these indicators. It is shown that the more the economy produces gross domestic product, the more it processes raw materials and provides services, which, therefore, is accompanied by the consumption of energy resources and electrical energy. The difference in the characteristics of the total consumption of energy resources and electric energy in the countries of the world determines the need to implement a differentiated approach to the management of fuel and energy complexes and energy efficiency improvement processes. Within the framework of statistical data from various countries of the world, it is shown that the characteristics of consumption of primary energy resources used for electricity generation differ significantly not only within a static period, but also in dynamics reflecting changes in the structure of total demand in countries. In the process of developing energy policy in various countries of the world, it is necessary to take into account a number of important factors, primarily related to the scale of energy consumption, the structure of the fuel and energy complex, the dynamics of changes in energy consumption in different periods, as well as taking into account factors affecting such dynamics. The quality of the formation of energy policy, regulatory legal acts regulating the consumption of energy resources has a direct impact on the level of economic development of each country in the world and a separate territorial entity.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Other literature type 2017Publisher:Construction of Unique Buildings and Structures Authors: Korniyenko, Sergey; Popova, Ekaterina;doi: 10.18720/cubs.55.5
Считается, что основной причиной глобального потепления является технический прогресс. Техносферная деятельность человека приводит к росту содержания в атмосфере парниковых газов за счет все большего сжигания топлива, что является фактором, повышающим температуру. Климатические аномалии провоцируют социальные катаклизмы. Важнейшей задачей на современном этапе является снижение глобальных рисков и повышение безопасности людей. Эффективным инструментом повышения устойчивости среды обитания является строительства «зеленых» зданий. В данной статье выполнен аналитический обзор современной направленности работ в области «зеленого» строительства в России и в зарубежных странах. Рассмотрены основные принципы «зеленого» строительства, концептуальные основы зданий с низким энергопотреблением. Показано, что «зеленые» крыши и «зеленые» фасады являются важными элементами формирования экологически устойчивой архитектуры и энергосберегающего строительства. Рассмотрены проблемы повышения энергоэффективности при термореновации фасадов зданий. Рассмотрены принципы рейтинговой оценки в «зеленом» строительстве. Полученные результаты имеют важное практическое значение. Систематизация и обобщение данных по «зеленому» строительству позволяют наметить дальнейшие пути повышения энергоэффективности и экологической безопасности зданий и сооружений при решении актуальной проблемы повышения устойчивости среды обитания в градостроительстве и архитектуре. It is considered that technical progress is a basic reason of global warming. Activities of the person lead to growth of content in the atmosphere of greenhouse gases due to the increasing combustion of fuel that is the factor of increasing temperature. Climatic anomalies provoke social cataclysms. The major task at the present stage is decrease in global risks and increase in safety of people. The effective instrument of increase in sustainability is constructions of green buildings. In this article the analytical review of a modern direction of the green construction problem in Russia and in foreign countries is executed. The basic principles of a green construction, conceptual bases of buildings with low energy consumption are considered. It is specified that green roofs and green facades are important elements of ecologically steady architecture and energy-saving construction. Problems of increase in energy efficiency in case of thermorenovation of facades are considered. The principles of rating in a green construction are indicated. The received results have important practical value. Systematization and generalization of data on a green construction allow to plan further ways of increase in energy efficiency and ecological safety of buildings and structures in case of the solution of an urgent problem of increase in sustainability in town planning and architecture.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Other literature type 2017Publisher:Construction of Unique Buildings and Structures Authors: Korniyenko, Sergey; Popova, Ekaterina;doi: 10.18720/cubs.55.5
Считается, что основной причиной глобального потепления является технический прогресс. Техносферная деятельность человека приводит к росту содержания в атмосфере парниковых газов за счет все большего сжигания топлива, что является фактором, повышающим температуру. Климатические аномалии провоцируют социальные катаклизмы. Важнейшей задачей на современном этапе является снижение глобальных рисков и повышение безопасности людей. Эффективным инструментом повышения устойчивости среды обитания является строительства «зеленых» зданий. В данной статье выполнен аналитический обзор современной направленности работ в области «зеленого» строительства в России и в зарубежных странах. Рассмотрены основные принципы «зеленого» строительства, концептуальные основы зданий с низким энергопотреблением. Показано, что «зеленые» крыши и «зеленые» фасады являются важными элементами формирования экологически устойчивой архитектуры и энергосберегающего строительства. Рассмотрены проблемы повышения энергоэффективности при термореновации фасадов зданий. Рассмотрены принципы рейтинговой оценки в «зеленом» строительстве. Полученные результаты имеют важное практическое значение. Систематизация и обобщение данных по «зеленому» строительству позволяют наметить дальнейшие пути повышения энергоэффективности и экологической безопасности зданий и сооружений при решении актуальной проблемы повышения устойчивости среды обитания в градостроительстве и архитектуре. It is considered that technical progress is a basic reason of global warming. Activities of the person lead to growth of content in the atmosphere of greenhouse gases due to the increasing combustion of fuel that is the factor of increasing temperature. Climatic anomalies provoke social cataclysms. The major task at the present stage is decrease in global risks and increase in safety of people. The effective instrument of increase in sustainability is constructions of green buildings. In this article the analytical review of a modern direction of the green construction problem in Russia and in foreign countries is executed. The basic principles of a green construction, conceptual bases of buildings with low energy consumption are considered. It is specified that green roofs and green facades are important elements of ecologically steady architecture and energy-saving construction. Problems of increase in energy efficiency in case of thermorenovation of facades are considered. The principles of rating in a green construction are indicated. The received results have important practical value. Systematization and generalization of data on a green construction allow to plan further ways of increase in energy efficiency and ecological safety of buildings and structures in case of the solution of an urgent problem of increase in sustainability in town planning and architecture.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Other literature type 2022Publisher:СанкÑ-ÐеÑеÑбÑÑгÑкий полиÑÐµÑ Ð½Ð¸ÑеÑкий ÑнивеÑÑиÑÐµÑ ÐеÑÑа Ðеликого Тема выпуÑкной квалификационной работы: «Проектирование зданий и Ñооружений Ñ Ð¸Ñпользованием ÑнергомоделированиÑ». Ð”Ð°Ð½Ð½Ð°Ñ Ñ€Ð°Ð±Ð¾Ñ‚Ð° поÑвÑщена иÑÑледованию возможноÑти ÑтроительÑтва «паÑÑивного» детÑкого образовательного ÑƒÑ‡Ñ€ÐµÐ¶Ð´ÐµÐ½Ð¸Ñ Ð½Ð° территории ЛенинградÑкой облаÑти Ñ Ð¸Ñпользованием ÑнергомоделированиÑ. Задачи: 1) Ðнализ практичеÑкого и теоретичеÑкого опыта в облаÑти ÑÐ½ÐµÑ€Ð³Ð¾Ð¼Ð¾Ð´ÐµÐ»Ð¸Ñ€Ð¾Ð²Ð°Ð½Ð¸Ñ Ð½Ð° различных ÑтадиÑÑ… ÑтроительÑтва. 2) РаÑчет ÑнергоÑффективноÑти детÑкого образовательного ÑƒÑ‡Ñ€ÐµÐ¶Ð´ÐµÐ½Ð¸Ñ Ð¿Ð¾ СП 50.13330.2012 Ð¢ÐµÐ¿Ð»Ð¾Ð²Ð°Ñ Ð·Ð°Ñ‰Ð¸Ñ‚Ð° зданий. 3) РаÑчет ÑнергоÑффективноÑти Ñ Ð¿Ð¾Ð¼Ð¾Ñ‰ÑŒÑŽ программы ÑÐ½ÐµÑ€Ð³Ð¾Ð¼Ð¾Ð´ÐµÐ»Ð¸Ñ€Ð¾Ð²Ð°Ð½Ð¸Ñ Autodesk Insight, подбор наиболее Ñффективных ограждающих конÑтрукций и инженерных ÑиÑтем, анализ полученных результатов. 4) Внедрение «паÑÑивных» детÑких образовательных учреждений на территории ЛенинградÑкой облаÑти. Ð’ ходе данной работы предложен подбор оптимальных архитектурных и технологичеÑких мероприÑтий Ñ Ð¿Ð¾Ð¼Ð¾Ñ‰ÑŒÑŽ Ð¿Ñ€Ð¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ ÑнергомоделированиÑ, Ñнижающих потребление ÑнергетичеÑких реÑурÑов зданием. The topic of the final qualifying work: "Design of buildings and structures using energy modeling". This work is devoted to study the possibility of building a "passive" children's educational institution on the territory of the Leningrad region using energy modeling. Tasks: 1) Analysis of practical and theoretical experience in the field of energy modeling at various stages of construction. 2) Calculation of the energy efficiency of a children's educational institution according to SP 50.13330.2012 Thermal protection of buildings. 3) Calculation of energy efficiency using the Autodesk Insight energy modeling program, selection of the most effective enclosing structures and engineering systems, analysis of the results obtained. 4) The introduction of "passive" children's educational institutions in the Leningrad region. In the course of this work, the selection of optimal architectural and technological measures with the use of energy modeling, reducing the consumption of energy resources by the building, is proposed.
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For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Other literature type 2022Publisher:СанкÑ-ÐеÑеÑбÑÑгÑкий полиÑÐµÑ Ð½Ð¸ÑеÑкий ÑнивеÑÑиÑÐµÑ ÐеÑÑа Ðеликого Тема выпуÑкной квалификационной работы: «Проектирование зданий и Ñооружений Ñ Ð¸Ñпользованием ÑнергомоделированиÑ». Ð”Ð°Ð½Ð½Ð°Ñ Ñ€Ð°Ð±Ð¾Ñ‚Ð° поÑвÑщена иÑÑледованию возможноÑти ÑтроительÑтва «паÑÑивного» детÑкого образовательного ÑƒÑ‡Ñ€ÐµÐ¶Ð´ÐµÐ½Ð¸Ñ Ð½Ð° территории ЛенинградÑкой облаÑти Ñ Ð¸Ñпользованием ÑнергомоделированиÑ. Задачи: 1) Ðнализ практичеÑкого и теоретичеÑкого опыта в облаÑти ÑÐ½ÐµÑ€Ð³Ð¾Ð¼Ð¾Ð´ÐµÐ»Ð¸Ñ€Ð¾Ð²Ð°Ð½Ð¸Ñ Ð½Ð° различных ÑтадиÑÑ… ÑтроительÑтва. 2) РаÑчет ÑнергоÑффективноÑти детÑкого образовательного ÑƒÑ‡Ñ€ÐµÐ¶Ð´ÐµÐ½Ð¸Ñ Ð¿Ð¾ СП 50.13330.2012 Ð¢ÐµÐ¿Ð»Ð¾Ð²Ð°Ñ Ð·Ð°Ñ‰Ð¸Ñ‚Ð° зданий. 3) РаÑчет ÑнергоÑффективноÑти Ñ Ð¿Ð¾Ð¼Ð¾Ñ‰ÑŒÑŽ программы ÑÐ½ÐµÑ€Ð³Ð¾Ð¼Ð¾Ð´ÐµÐ»Ð¸Ñ€Ð¾Ð²Ð°Ð½Ð¸Ñ Autodesk Insight, подбор наиболее Ñффективных ограждающих конÑтрукций и инженерных ÑиÑтем, анализ полученных результатов. 4) Внедрение «паÑÑивных» детÑких образовательных учреждений на территории ЛенинградÑкой облаÑти. Ð’ ходе данной работы предложен подбор оптимальных архитектурных и технологичеÑких мероприÑтий Ñ Ð¿Ð¾Ð¼Ð¾Ñ‰ÑŒÑŽ Ð¿Ñ€Ð¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ ÑнергомоделированиÑ, Ñнижающих потребление ÑнергетичеÑких реÑурÑов зданием. The topic of the final qualifying work: "Design of buildings and structures using energy modeling". This work is devoted to study the possibility of building a "passive" children's educational institution on the territory of the Leningrad region using energy modeling. Tasks: 1) Analysis of practical and theoretical experience in the field of energy modeling at various stages of construction. 2) Calculation of the energy efficiency of a children's educational institution according to SP 50.13330.2012 Thermal protection of buildings. 3) Calculation of energy efficiency using the Autodesk Insight energy modeling program, selection of the most effective enclosing structures and engineering systems, analysis of the results obtained. 4) The introduction of "passive" children's educational institutions in the Leningrad region. In the course of this work, the selection of optimal architectural and technological measures with the use of energy modeling, reducing the consumption of energy resources by the building, is proposed.
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For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
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You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Other literature type 2021Publisher:СанкÑ-ÐеÑеÑбÑÑгÑкий полиÑÐµÑ Ð½Ð¸ÑеÑкий ÑнивеÑÑиÑÐµÑ ÐеÑÑа Ðеликого Ð”Ð°Ð½Ð½Ð°Ñ Ñ€Ð°Ð±Ð¾Ñ‚Ð° поÑвÑщена иÑÑледованию паровых утилизационных турбин. Задачи, которые решалиÑÑŒ в ходе иÑÑледованиÑ: 1) Определение оÑновных характериÑтик дизельного двигателÑ. 2) РаÑчет оÑновных параметров тепловой Ñхемы ГПУ. 3) ГидравличеÑкий раÑчет котла-утилизатора. Ð’ работе ÑобиралÑÑ Ð¼Ð°Ñ‚ÐµÑ€Ð¸Ð°Ð» по применению котлов-утилизаторов, о двигателÑÑ… внутреннего ÑгораниÑ, применÑемых в дизель-генераторах, о потребителÑÑ… Ñнергии, утилизационных ÑиÑтемах. ПроводилиÑÑŒ раÑчеты параметров тепловой Ñхемы, гидравличеÑкий и компоновочный раÑчет котла-утилизатора. Ð’ результате был выбран двигатель Ð´Ð»Ñ Ñ€Ð°Ñчета, выбрана Ñ‚ÐµÐ¿Ð»Ð¾Ð²Ð°Ñ Ñхема, определены Ð·Ð½Ð°Ñ‡ÐµÐ½Ð¸Ñ Ð¼Ð°ÐºÑимальной ÑлектричеÑкой мощноÑти паровой турбины и абÑолютный ÑлектричеÑкий КПД уÑтановки, раÑÑчитаны габариты компонентов котла-утилизатора. The topic of the final qualification work: "Development of low-power turbine plants for heat recovery from exhaust gases of internal combustion engines." This work is devoted to the study of steam utilization turbines. The tasks that were solved during the study: 1) Determination of the main characteristics of the diesel engine. 2) Calculation of the main parameters of the thermal circuit of the GPU. 3) Hydraulic calculation of the waste heat boiler. In the work, material was collected on the use of waste heat boilers, on internal combustion engines used in diesel generators, on energy consumers, and on utilization systems. The calculations of the parameters of the thermal circuit, hydraulic and layout calculations of the waste heat boiler were carried out. As a result, an engine was selected for the calculation, a thermal scheme was selected, the values of the maximum electrical power of the steam turbine and the absolute electrical efficiency of the installation were determined, and the dimensions of the waste heat boiler components were calculated.
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You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.18720/spbpu/3/2021/vr/vr21-4925&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.18720/spbpu/3/2021/vr/vr21-4925&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Other literature type 2021Publisher:СанкÑ-ÐеÑеÑбÑÑгÑкий полиÑÐµÑ Ð½Ð¸ÑеÑкий ÑнивеÑÑиÑÐµÑ ÐеÑÑа Ðеликого Ð”Ð°Ð½Ð½Ð°Ñ Ñ€Ð°Ð±Ð¾Ñ‚Ð° поÑвÑщена иÑÑледованию паровых утилизационных турбин. Задачи, которые решалиÑÑŒ в ходе иÑÑледованиÑ: 1) Определение оÑновных характериÑтик дизельного двигателÑ. 2) РаÑчет оÑновных параметров тепловой Ñхемы ГПУ. 3) ГидравличеÑкий раÑчет котла-утилизатора. Ð’ работе ÑобиралÑÑ Ð¼Ð°Ñ‚ÐµÑ€Ð¸Ð°Ð» по применению котлов-утилизаторов, о двигателÑÑ… внутреннего ÑгораниÑ, применÑемых в дизель-генераторах, о потребителÑÑ… Ñнергии, утилизационных ÑиÑтемах. ПроводилиÑÑŒ раÑчеты параметров тепловой Ñхемы, гидравличеÑкий и компоновочный раÑчет котла-утилизатора. Ð’ результате был выбран двигатель Ð´Ð»Ñ Ñ€Ð°Ñчета, выбрана Ñ‚ÐµÐ¿Ð»Ð¾Ð²Ð°Ñ Ñхема, определены Ð·Ð½Ð°Ñ‡ÐµÐ½Ð¸Ñ Ð¼Ð°ÐºÑимальной ÑлектричеÑкой мощноÑти паровой турбины и абÑолютный ÑлектричеÑкий КПД уÑтановки, раÑÑчитаны габариты компонентов котла-утилизатора. The topic of the final qualification work: "Development of low-power turbine plants for heat recovery from exhaust gases of internal combustion engines." This work is devoted to the study of steam utilization turbines. The tasks that were solved during the study: 1) Determination of the main characteristics of the diesel engine. 2) Calculation of the main parameters of the thermal circuit of the GPU. 3) Hydraulic calculation of the waste heat boiler. In the work, material was collected on the use of waste heat boilers, on internal combustion engines used in diesel generators, on energy consumers, and on utilization systems. The calculations of the parameters of the thermal circuit, hydraulic and layout calculations of the waste heat boiler were carried out. As a result, an engine was selected for the calculation, a thermal scheme was selected, the values of the maximum electrical power of the steam turbine and the absolute electrical efficiency of the installation were determined, and the dimensions of the waste heat boiler components were calculated.
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You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2022Publisher:Zenodo Authors: Chekarev, Konstantin; Zalikhanov, Alim;Installations that convert the kinetic energy of wind into electricity are large due to the low air density. A variant of a sailing power plant is known that converts the energy of a wind flow into the energy of a water flow, which makes it possible to reduce the size of the energy converter, but its efficiency decreases, since part of the energy of the wind flow is spent on moving the sail installation, and there are also difficulties in transferring the generated energy to an external consumer . A variant of a ground-based sailing power plant is proposed, in which these problems are removed. The conducted experimental studies of models of ground-based sailing power plants have shown the operability of the elements included in the experimental installation, structural elements have been found that can be used in the implementation of a ground-based sailing installation. In order to determine the power that land-based sailing installations can develop, studies were carried out on the developed experimental installation to determine the magnitude of the forces on which the speed of movement of the sailing installation models depends. The results of these studies are presented in this article.
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.7270008&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
visibility 1visibility views 1 download downloads 5 Powered bymore_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.7270008&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2022Publisher:Zenodo Authors: Chekarev, Konstantin; Zalikhanov, Alim;Installations that convert the kinetic energy of wind into electricity are large due to the low air density. A variant of a sailing power plant is known that converts the energy of a wind flow into the energy of a water flow, which makes it possible to reduce the size of the energy converter, but its efficiency decreases, since part of the energy of the wind flow is spent on moving the sail installation, and there are also difficulties in transferring the generated energy to an external consumer . A variant of a ground-based sailing power plant is proposed, in which these problems are removed. The conducted experimental studies of models of ground-based sailing power plants have shown the operability of the elements included in the experimental installation, structural elements have been found that can be used in the implementation of a ground-based sailing installation. In order to determine the power that land-based sailing installations can develop, studies were carried out on the developed experimental installation to determine the magnitude of the forces on which the speed of movement of the sailing installation models depends. The results of these studies are presented in this article.
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.7270008&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
visibility 1visibility views 1 download downloads 5 Powered bymore_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.7270008&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2020Publisher:Zenodo Authors: Sit M.L.; Juravliov A.A.; Suvorov D.M.; Suvorova L.A.;The paper discusses options for district heating systems, including thermal power plants and heat pumps installed in individual heating centers of multi-story buildings. The aim of the work is to evaluate the energy efficiency of the options under consideration and the method of connecting piping to high-temperature return network water with a carbon dioxide heat pump. The goal is achieved due to the fact that one of the evaporators of the heat pump heating the new building or half of the existing building uses heat from return network water or from the first half of the building or from the whole building, and the second evaporator uses the heat of the outdoor air. Moreover, for high-temperature heating schedules, heat is taken out through a two-stage intermediate circuit containing two pumps, 2 heat exchangers and two expansion vessels. Significant results of the work are the developed scheme of the intermediate circuit of the carbon dioxide heat pump, which combines both the possibilities of working in a quantitative heat supply system and in the preparation of hot water for buildings during the non-heating period. The significance of the obtained results lies in the fact that the proposed technical solution allows to reduce fuel consumption for thermal power plants, consumers' expenses when paying for their consumed energy resources, increase the number of heat consumers connected to the thermal power plants through the use of heat pumps. The schemes of intermediate circuits of heat pumps for the quantitative law of regulating the operation mode of the heat supply system are also considered.
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.3898321&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.3898321&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2020Publisher:Zenodo Authors: Sit M.L.; Juravliov A.A.; Suvorov D.M.; Suvorova L.A.;The paper discusses options for district heating systems, including thermal power plants and heat pumps installed in individual heating centers of multi-story buildings. The aim of the work is to evaluate the energy efficiency of the options under consideration and the method of connecting piping to high-temperature return network water with a carbon dioxide heat pump. The goal is achieved due to the fact that one of the evaporators of the heat pump heating the new building or half of the existing building uses heat from return network water or from the first half of the building or from the whole building, and the second evaporator uses the heat of the outdoor air. Moreover, for high-temperature heating schedules, heat is taken out through a two-stage intermediate circuit containing two pumps, 2 heat exchangers and two expansion vessels. Significant results of the work are the developed scheme of the intermediate circuit of the carbon dioxide heat pump, which combines both the possibilities of working in a quantitative heat supply system and in the preparation of hot water for buildings during the non-heating period. The significance of the obtained results lies in the fact that the proposed technical solution allows to reduce fuel consumption for thermal power plants, consumers' expenses when paying for their consumed energy resources, increase the number of heat consumers connected to the thermal power plants through the use of heat pumps. The schemes of intermediate circuits of heat pumps for the quantitative law of regulating the operation mode of the heat supply system are also considered.
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.3898321&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.3898321&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2018Publisher:Южно-Сибирский научный вестник На основе математического анализа экспериментальных данных показателей качества углей и угольных концентратов и выхода химических продуктов коксования методами корреляционного, регрессионного, канонического и кластерного анализов разработаны нейросетевые математические модели для прогноза исследуемых параметров. Полученные результаты в дальнейшем планируется использовать при составлении оптимальных шихт для коксования в реальных производственных условиях. On the basis of mathematical analysis of experimental data of coal and coal concentrates quality indicators and coking chemical products yield by the methods of correlation, regression, canonical and cluster analysis, neural network mathematical models for the forecast of the studied parameters have been developed. The obtained results are planned to be used in the future in the preparation of optimal charge for coking in real production conditions. №4(24) (2019)
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.25699/sssb.2018.24.23153&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.25699/sssb.2018.24.23153&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2018Publisher:Южно-Сибирский научный вестник На основе математического анализа экспериментальных данных показателей качества углей и угольных концентратов и выхода химических продуктов коксования методами корреляционного, регрессионного, канонического и кластерного анализов разработаны нейросетевые математические модели для прогноза исследуемых параметров. Полученные результаты в дальнейшем планируется использовать при составлении оптимальных шихт для коксования в реальных производственных условиях. On the basis of mathematical analysis of experimental data of coal and coal concentrates quality indicators and coking chemical products yield by the methods of correlation, regression, canonical and cluster analysis, neural network mathematical models for the forecast of the studied parameters have been developed. The obtained results are planned to be used in the future in the preparation of optimal charge for coking in real production conditions. №4(24) (2019)
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.25699/sssb.2018.24.23153&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.25699/sssb.2018.24.23153&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type 2020Publisher:Международный научно-исследовательский журнал Authors: M E Rakhmetov; B Z Kenzhegulov; A N Muratkaliev; T B Gapuova;На основе энергетических принципов ориентированный на минимизации полной тепловой энергии упругих деформации в сочетании применении квадратичного конечного элемента с тремя узлами разработан вичислительный алгоритм и численно исследована термо-напряженно-деформированное состояние защемленного двумя концами стержня, постоянного поперечного сечения в зависимости наличия частичной теплоизоляции, теплового потока и теплообменов. The computational algorithm is developed and the thermo-stress-strain state of a rod fixed at two ends with a constant cross section depending on the presence of partial thermal insulation, heat flux and heat exchanges is numerically investigated, based on energy principles, focused on minimization of total thermal energy of elastic deformations combined with the use of a quadratic finite element with three nodes. №2(92) (2020)
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.23670/irj.2020.92.2.006&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.23670/irj.2020.92.2.006&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type 2020Publisher:Международный научно-исследовательский журнал Authors: M E Rakhmetov; B Z Kenzhegulov; A N Muratkaliev; T B Gapuova;На основе энергетических принципов ориентированный на минимизации полной тепловой энергии упругих деформации в сочетании применении квадратичного конечного элемента с тремя узлами разработан вичислительный алгоритм и численно исследована термо-напряженно-деформированное состояние защемленного двумя концами стержня, постоянного поперечного сечения в зависимости наличия частичной теплоизоляции, теплового потока и теплообменов. The computational algorithm is developed and the thermo-stress-strain state of a rod fixed at two ends with a constant cross section depending on the presence of partial thermal insulation, heat flux and heat exchanges is numerically investigated, based on energy principles, focused on minimization of total thermal energy of elastic deformations combined with the use of a quadratic finite element with three nodes. №2(92) (2020)
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You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.23670/irj.2020.92.2.006&type=result"></script>'); --> </script>
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more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.23670/irj.2020.92.2.006&type=result"></script>'); --> </script>
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