• Energy Research
• 2016-2025close
• 2016 close

Each year, the wind sector is missing out on huge profits due to wind turbines failures of about €200 million in Spain, €700 million in Europe and €2,900 million globally. Taking operation cost into account, losses are actually triple. Adding the currently unfavorable economic situation and policies restricting the sales price, the only way for wind farms operators, maintenance companies, financial institutions, and insurance companies as well as investors to remain profitable is to improve maintenance and operation processes. Smartive is a company whose aim is to develop cloud-based software tools in order to improve the productivity of wind farms. This can be achieved based on newly available technology that allows the detection of anomalous operations by effectively programming preventive and corrective maintenance operations. Diagnosis and prognosis tools will allow adjusting operations and consequently the productivity of wind farms. The overall objective of the Phase II Cloud Diagnosis project is to scale-up our SMARTGEAR technology that allows predictive maintenance to optimize the management and operation of wind parks. Specifically, we will improve the current device by introducing communication protocols allowing extracting data from multiple devices that are placed in wind turbines and by adding transducers. Also, our SMARTCAST cloud diagnosis algorithms need to be improved. These technological improvements will allow us to roll out our solution on a global basis as we will differentiate ourselves from the competition as it will taken into account more data (not only vibration analysis), merge indicators, be cloud based rather than local and be more affordable. Based on our market research, we have forecasted the sales and defined a roadmap for commercialization, including the development of an innovative business model that will allow us to reach all target segments. CloudDiagnosis is of strategic interest to us as the next logical step in our growth.

SDHp2m stands for ‘Solar District Heating (SDH)’ and actions from ‘Policy to Market’. The project addresses market uptake challenges for a wider use of district heating and cooling systems (DHC) with high shares of RES, specifically the action focuses on the use of large-scale solar thermal plants combined with other RES in DHC systems. The key approach of the project is to develop, improve and implement in 9 participating EU regions advanced policies and support measures for SDH. In 3 focus regions Thuringia (DE), Styria (AT) and Rhone-Alpes (FR) the regulating regional authorities are participating as project partners to ensure a strong implementation capacity within the project. In 6 follower regions from BG, DE, IT, PL, SE the regulating authorities are engaged through letters of commitment. The project activities aim at a direct mobilization of investments in SDH and hence a significant market rollout. The project work program in the participating regions follows a process including 1) strategy and action planning based on a survey, best practices and stakeholder consultation 2) an implementation phase starting at an early project stage and 3) efficient dissemination of the project results at national and international level. Adressed market uptake challenges are: Improved RES DHC policy, better access to plant financing and business models, sustained public acceptance and bridging the gap between policy and market through market support and capacity building. Denmark and Sweden reached already today a high share of RES in DHC and shall be used as a role model for this project. The direct expected outcome and impact of SDHp2m is estimated to an installed or planned new RES DHC capacity and new SDH capacity directly triggered by the project until project end corresponding to a total investment of 350 Mio. € and leading to 1 420 GWh RES heat and cold production per year. A multiple effect is expected in the period after the project and in further EU regions.

To achieve a thorough investigation for defect presence on a wind turbine blade, close inspection is required. This implies either trained staff tied with ropes on the blade or dismantling and transferring the blade in a workshop environment. While blade dismantling is scarcely used because it requires very long downtime, human inspection also involve a relatively high delay. A solution to this problem is to utilize specially designed platforms that can reach the blade and implement faster inspections on site. However, current systems are not very agile or cannot reach close enough to the blade in order to use a high quality nondestructive technique. Hence, they are mostly used to carry out mere visual inspections. To deal with the aforementioned challenge, our team will commercialize WInspector. WInspector consists of an agile robotic platform able to climb up the wind turbine tower and deploy an advanced Digital Shearography kit that carries out the inspection of a blade at a depth of up to 50mm. Users of WInspector benefit through early detecting emerging defects unseen in a visual inspection performed by competing solutions, with a significantly lower downtime for the WTB, and free of dangerous human labor. We have tested and validated the capabilities of WInspector in relevant environment and based on feedback received by wind farm operators, including project participant Gamesa and Iberdola (who has supported us in writing for this application), we are now ready to take the next steps and complete product development allowing us to bring WInspector into the market. Our vision is to grow our businesses by €19.88 million in gross sales by 2023 and keep growing at 58.8% annually from 2023 onwards. Through our business growth, we will create 181 new jobs. It is our strong belief that the Fast Track to Innovation Pilot is the ideal financial instrument for us to accelerate the procedures required for commercialization.

In ELICAN, a strong team of complementary European companies with worldwide leading presence in the Wind Energy industry join forces to provide the market with a disruptive high-capacity and cost-reducing integrated substructure system for deep offshore wind energy. The technology is exceptionally fitted to meet the technical and logistical challenges of the sector as it moves into deeper locations with larger turbines, while allowing for drastic cost reduction. This project will design, build, certify and fully demonstrate in operative environment a deep water substructure prototype supporting Adwen’s 5MW offshore wind turbine, the be installed in the Southeast coast of Las Palmas (Canary Islands). It will become the first bottom-fixed offshore wind turbine in all of Southern Europe and the first one worldwide to be installed with no need of heavy-lift vessels. The revolutionary substructure consists in an integrated self-installing precast concrete telescopic tower and foundation that will allow for crane-free offshore installation of the complete substructure and wind turbine, thus overcoming the constraints imposed by the dependence on heavy-lift vessels. It will allow for a full inshore preassembly of the complete system, which is key to generate a highly industrialized low-cost manufacturing process with fast production rates and optimized risk control. The main benefits to be provided by this ground-breaking technology are: • Significant cost reduction (>35%) compared with current solutions. • Direct scalability in terms of turbine size, water depth, infrastructure and installation means. • Complete independence of heavy-lift vessels • Excellently suited for fast industrialized construction. • Robust and durable concrete substructure for reduced OPEX costs and improved asset integrity. • Suitable for most soil conditions, including rocky seabeds. • Enhanced environmental friendliness regarding both impact on sea life and carbon footprint.

Low-cost atmospheric deposition of semiconductor absorbance layers for application in photovoltaic solar cells that do not require expensive instrumentation continue to attract interest of researchers and engineers alike. This project is based on our recent discovery of combinations of solvents capable of dissolving various inorganic salts, which were successfully applied in the fabrication of CIGS PV devices. However, the nature of solutes remains unclear. Therefore this project is dedicated to fill this gap and to carry out investigation of the solutions of metal chalcogenides relevant to the formation of semiconductor thin films. Apart from chalcogenides, pure metals and metal oxides will be also investigated. We aim to establish exact chemical composition of the dominating species of metal complexes in the solutions that will enable better understanding of the underlying chemical processes and will facilitate development of conditions for thermal decomposition of the complexes to form semiconductor films with given stoichiometry and composition. The main focus will be on, but not limited to, the complexes of Cu, Zn and Sn comprising the CZTS thin films. The results will be used in fabrication of efficient solution processed solar cells.

The aim of the EK200-AWESOME project is to bring the EK200 to market - an integrated 100 kW container based airborne wind energy (AWE) converter and storage solution catering to off-grid applications and mobile end-uses. The EK200 can be deployed stand-alone or in arrays. The EK200 could also shape the future for AWE and provide basis and principles for up-scaled MW units Motivation The EK200 will add to renewables’ part of the energy-mix and support off-grid micro-grids providing distributed and diverse power sources for geographically remote communities or industrial activities Solution The physical height of conventional wind turbines is limited by the enormous stresses on the structure and by mechanical resonance phenomena. The EK200 will replace the most effective part of a conventional wind turbine, the tip of the rotor blade, by a tethered kite - operating economically even at low-wind onshore locations. USPs: * Low Cost of Secure Energy: Ultra high capacity factors, yielding > 5,000 full load hours pa * Portability and minimal interference: Less than 5% of the material resources used in a conventional wind mill with the same yield * Uninterrupted Power Supply: Tapping into stable and abundant high altitude winds * Ease of Maintenance: Least amount of moving airborne parts in the industry * Flexibility in Operation: Portable units. Smart control technology Project Outputs Commercialization of the EK200 is a high risk/high reward action. As a result we are conducting a Feasibility Study, resulting in a complete Business Plan, taking a into account end-user needs, market analysis, cost assessment, IP validation, pilot design and risk assessment - all feeding into our go-to-market strategy Opportunity High power reliability level and the need for an effective demand-response load management present a conducive ecosystem for off-grid to flourish. We seek to capture a share in this attractive market valued at EURbn 2.8 in 2014, growing to EURbn 6.3 in 2019

We have developed a resource-efficient and affordable bladeless Vortex wind generator. VORTEX Bladeless´ innovative wind turbine represent a true breakthrough in the wind energy market. The Vortex wind generator device represents a new paradigm of harnessing wind, with a new disruptive concept of a wind power generator without blades. VORTEX is able to capture the wind kinetic energy by 'vortex shedding', transforming it into electricity. The technology seeks to improve issues such as maintenance, amortization, noise, environmental impact, logistics and visual aspect, performing a secure, clean and efficient energy product, that is half cheaper than current small wind turbines (SWT). VORTEX make renewable energies, (replacement of PV, wind energy, combination of both) more financially accessible for our end-users: ESCOS, installation companies, businesses, home-owners, vessels, isolated housed, telecom station, etc. Clients will benefit from this new technology, especially in areas where solar energy does not perform well. Vortex has yielded excellent results and lots of industry and commercial interest. We have a 6-meter Vortex Bladeless wind turbine pilot in Spain, which generates up to 40% of energy solely from wind. The technology has been tested for scalability.. Our goal for Phase 2 is to scale-up and test a 2,75–meter version of the Vortex Wind Generator (providing 100W for future commercialization and massive market uptake. We want to achieve the goals of becoming the designer, manufacturer and seller of the first-ever bladeless wind generator for the Small Wind Market (SWM). Combing our patented and market-backed technology with improved properties, we want to reinvigorate the SWM - addressing EU 2020 energy targets - with our Vortex Bladeless wind generators, positioning us as leader of the sector. Our end-users will also see their pay-back returned within 5 years, thanks to its market-changing commercialization price

The research responds to the unprecedented emergence of global environmental norms intended to reconcile natural resource management with poverty alleviation. Prominent examples of such norms are the social safeguards included in global conventions and the human rights-based rulings of international courts. The norms possess the potential to transform development practice in the future, so long as they effectively support poor people's claims on natural resources and rights to sustainable livelihoods. The increasing significance of global environmental norms challenges research to develop new theory on the dynamics of environment and development that attends to cross-scale relationships between local environmental struggles, environmental mobilizations and global norms. This research employs an environmental justice lens to examine the effects of global environmental norms on poverty alleviation in the Global South through explorations of forests and water. The proposed research expands the political ecology approach through attention to notions of environmental justice and cross-scale environmental politics. Notions of justice are at the core of many environmental struggles, as they inform people's claims and practices in relation to natural resources. Justice conceptions are also an integral component of international environmental politics and global environmental norms. Thus ideas about justice are an integral element of environmental politics across scales, connecting local struggles to mobilizations at national and international levels as well as the conceptions informing global norms - or causing dissonances between them. Research in stage 1 proceeded by way of four case studies from Nepal, Sudan and Uganda on how marginalized people's struggles in reaction to carbon forestry and hydropower projects are, or are not taken up in environmental mobilizations, and how this uptake does, or does not contribute to increases in wellbeing. The particular objectives guiding the research in stage 2 are to: (1) Generate empirical insights on the resonance of global norms and international mobilisations with environmental struggles by examining international politics of justice on carbon forestry and hydropower. (2) Combine the empirical insights from stage 1 and 2 to develop new theory on cross-scale dynamics of environment and development. (3) Support practitioners involved in environmental mobilisations in generating impact in low-income countries through novel forms of engagement. Research in stage 2 will trace references to the struggles examined in our stage 1 research in negotiations over the so-called Safeguards on Reducing Emissions from Deforestation and Forest Degradation (REDD+) under the UN Framework Convention on Climate Change and international court cases dealing with hydropower projects in the South. The research team will synthesize their findings in a theoretical and two case-based journal articles. In addition, the insights from stage 1 and stage 2 will inform the development of a theoretical paper on cross-scale dynamics of environment and development. The project team will also expand the cooperation with environmental activists on the basis of the insights gained in stage 1 research, using think tanks and workshops to create new forums for engaging activists, professionals and government officials. Such forums facilitate involved actors to develop shared ideas about justice and apply them to the REDD+ Safeguards and international water law.

Solar Energy is the most abundant renewable energy source available for our Planet. Light energy conversion into chemical energy by photosynthetic organisms is indeed the main conversion energy step, which originated high energy containing fossil deposits, now being depleted. By the way, plant or algae biomass may still be used to produce biofuels, as bio-ethanol, bio-diesel and bio-hydrogen. Microalgae exploitation for biofuels production have the considerable advantages of being sustainable and not in competition with food production, since not-arable lands, waste water and industrial gasses can be used for algae cultivation. Considering that only 45% of the sunlight covers the range of wavelengths that can be absorbed and used for photosynthesis, the maximum photosynthetic efficiency achievable in microalgae is 10%. On these bases, a photobioreactor carrying 600 l/m-2 would produce 294 Tons/ha/year of biomass of which 30% to 80%, depending on strain and growth conditions, being oil. However this potential has not been exploited yet, since biomass and biofuels yield on industrial scale obtained up to now were relatively low and with high costs of production. The main limitation encountered for sustained biomass production in microalgae by sunlight conversion is low light use efficiency, reduced from the theoretical value of 10% to 1-3%. This low light use efficiency is mainly due to a combined effect of reduced light penetration to deeper layers in highly pigmented cultures, where light available is almost completely absorbed by the outer layers, and an extremely high (up to 80%) thermal dissipation of the light absorbed. This project aims to investigate the molecular basis for efficient light energy conversion into chemical energy, in order to significantly increase the biomass production in microalgae combining a solid investigation of the principles of light energy conversion with biotechnological engineering of algal strains.