Time-sharing boost chopper cascaded dual mode single-phase sinewave inverter for solar photovoltaic power generation system

K. Ogura, T. Nishida, E. Hiraki, M. Nakaoka, Shinichiro Nagai

Research output: Chapter in Book/Report/Conference proceedingConference contribution

66 Citations (Scopus)

Abstract

This paper presents a novel prototype circuit topology and control scheme of a high efficiency time-sharing dual mode single-phase sinewave PWM inverter for small scale solar PV power generation system, which is composed of partially controlled sinewave absolute PWM boost chopper in the first power processing stage as well as partially controlled sinewave PWM inverter in the second power processing stage. Its unique operating principle of two power processing stage with time-sharing dual mode sinewave modulation strategy is described in addition to a design example. Finally, this new conceptual single-phase sinewave PWM inverter related to solar PV power generation system suitable for residential application is evaluated and discussed on the basis of computer simulation and experimental results. The effectiveness of proposed inverter is proved from a practical point of view.

Original languageEnglish
Title of host publication2004 IEEE 35th Annual Power Electronics Specialists Conference, PESC04
Pages4763-4767
Number of pages5
DOIs
Publication statusPublished - Nov 29 2004
Externally publishedYes
Event2004 IEEE 35th Annual Power Electronics Specialists Conference, PESC04 - Aachen, Germany
Duration: Jun 20 2004Jun 25 2004

Publication series

NamePESC Record - IEEE Annual Power Electronics Specialists Conference
Volume6
ISSN (Print)0275-9306

Other

Other2004 IEEE 35th Annual Power Electronics Specialists Conference, PESC04
CountryGermany
CityAachen
Period6/20/046/25/04

Keywords

  • High efficiency power conversion
  • Partially controlled sinewave PWM boost chopper
  • Partially controlled sinewave PWM full-bridge inverter
  • Stand-alone power utilizations
  • Time-sharing dual mode sinewave PWM control

ASJC Scopus subject areas

  • Modelling and Simulation
  • Condensed Matter Physics
  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

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  • Cite this

    Ogura, K., Nishida, T., Hiraki, E., Nakaoka, M., & Nagai, S. (2004). Time-sharing boost chopper cascaded dual mode single-phase sinewave inverter for solar photovoltaic power generation system. In 2004 IEEE 35th Annual Power Electronics Specialists Conference, PESC04 (pp. 4763-4767). (PESC Record - IEEE Annual Power Electronics Specialists Conference; Vol. 6). https://doi.org/10.1109/PESC.2004.1354841