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Publikācija: Analysis of Advanced Inverter Topology for Renewable Energy Generation and Energy Storage Integration into AC Grid

Publication Type Full-text conference paper published in conference proceedings indexed in SCOPUS or WOS database
Funding for basic activity Unknown
Defending: ,
Publication language English (en)
Title in original language Analysis of Advanced Inverter Topology for Renewable Energy Generation and Energy Storage Integration into AC Grid
Field of research 2. Engineering and technology
Sub-field of research 2.2 Electrical engineering, Electronic engineering, Information and communication engineering
Authors Kaspars Kroičs
Laila Zemīte
Gatis Gaigals
Keywords energy storage, grid tied inverter, single phase inverter, quasi Z source inverter
Abstract In renewable energy generation systems energy storage is needed not only to supply power when there is no generation. but also for short term smoothening of the electricity supply. The Quasi-Z-source Inverter (qZSI) allows to integrate energy storage in addition to the other energy sources mainly for output power smoothening. In the paper analysis of the scientific papers is given about this kind of converters and also theoretical and simulation based analysis of basic relations, control principles and scientific analysis that reveals limitations and passive component selection. Also the design of the proportional-resonant controller will be analyzed and discussed in more detail.
Hyperlink: http://tf.llu.lv/conference/proceedings2017/Papers/N192.pdf 
Reference Kroičs, K., Zemīte, L., Gaigals, G. Analysis of Advanced Inverter Topology for Renewable Energy Generation and Energy Storage Integration into AC Grid. In: 16th International Scientific Conference "Engineering for Rural Development": Proceedings, Latvia, Jelgava, 24-26 May, 2017. Jelgava: 2017, pp.941-950. ISSN 1691-5976.
Additional information Citation count:
  • Scopus  0
ID 26240