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Multilevel Converter Fed SRM Drive for Single Stage PV Array Based Water Pumping

descriptionPublicationkeyboard_double_arrow_right Conference object , Article 01 Oct 2019 Portugal Publisher:IEEEJournal:IECON 2019 - 45th Annual Conference of the IEEE Industrial Electronics Society

Authors: Fernao Pires, Vitor; Foito, Daniel; Pires, A. J.; Cordeiro, Armando; Martins, J. F.; Chen, Hao;

doi: 10.1109/iecon.2019.8927247

handle: 10400.21/10858

Multilevel Converter Fed SRM Drive for Single Stage PV Array Based Water Pumping

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Abstract

In this work it is proposed a switched reluctance machine (SRM) drive supplied by a renewable source (PV array) to operate a water pumping system. To improve the speed of the commutation between phases it is proposed the use of a multilevel converter for the SRM drive. This converter was designed to reduce the number of controlled power semiconductors, reducing the cost of the system. To obtain the maximum power extraction of the PV system is proposed the use of an algorithm based on the product of the time derivative of power with the time derivative of voltage. A control system to ensure the balance between the power generated by the renewable source and the water pumping system is also proposed. The operation and characteristics of the system will be verified by several numerical tests.

Country

Portugal

Related Organizations

Instituto Politécnico de Setúbal
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INESC-ID
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China University of Mining and Technology
China (People's Republic of)
Instituto Politécnico de Lisboa
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Instituto Politécnico de Setúbal
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Keywords

Multilevel converter, Water pumping, Switched Reluctance Machine (SRM) Drive, PV system

Impact byBIP!

	citations This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	7
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	influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	Average
	impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.	Average