S
Serhii Stepenko
Researcher at Tallinn University of Technology
Publications - 50
Citations - 499
Serhii Stepenko is an academic researcher from Tallinn University of Technology. The author has contributed to research in topics: Inverter & Z-source inverter. The author has an hindex of 10, co-authored 44 publications receiving 429 citations.
Papers
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Journal ArticleDOI
Single phase three-level neutral-point-clamped quasi-Z-source inverter
Oleksandr Husev,Carlos Roncero-Clemente,Enrique Romero-Cadaval,Dmitri Vinnikov,Serhii Stepenko +4 more
TL;DR: In this paper, a three-level neutral-point-clamped quasi-Z-source inverter is proposed for single-stage buck-boost multilevel inverters.
Proceedings ArticleDOI
Single phase three-level quasi-z-source inverter with a new boost modulation technique
Oleksandr Husev,Serhii Stepenko,Carlos Roncero-Clemente,Enrique Romero-Cadaval,Dmitri Vinnikov +4 more
TL;DR: A new modulation technique for a single phase three-level neutral-point-clamped qZS inverter for applications that require input voltage gain and high quality of the output voltage is described.
Proceedings ArticleDOI
Experimental Investigation of high frequency 3L-NPC qZS inverter for photovoltaic application
Oleksandr Husev,Serhii Stepenko,Carlos Roncero-Clemente,Enrique Romero-Cadaval,Ryszard Strzelecki +4 more
TL;DR: This paper presents an experimental investigation of a single phase three-level neutral-point-clamped quasi-Z-source inverter for photovoltaic application and results along with theoretical losses analysis are discussed.
Proceedings ArticleDOI
CCM operation analysis of the single-phase three-level quasi-Z-source inverter
Oleksandr Husev,Carlos Roncero-Clemente,Serhii Stepenko,Dmitri Vinnikov,Enrique Romero-Cadaval +4 more
TL;DR: In this article, the authors present a CCM analysis of a new modification of a three-level single phase neutral-point-clamped inverter for the continuous conduction mode.
Proceedings ArticleDOI
Input current parameters analysis for PFC based on quasi-resonant and conventional boost converters
TL;DR: It has been shown that both converters rated for 1 kW output power are compliant with the requirements of international standard IEC61000-3-2.