Proceedings of the Korean Society of Marine Engineers Conference (한국마린엔지니어링학회:학술대회논문집)

The Korean Society of Marine Engineering (한국마린엔지니어링학회)
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Control of Z-Source MSVPWM Inverter for DGS

DGS용 Z-원 MSVPWM 인버터 제어

  • 박영산 (목포해양대학교 기관시스템공학부) ;
  • 배철오 (목포해양대학교 기관시스템공학부) ;
  • 남택근 (목포해양대학교 기관시스템공학부)
  • Published : 2006.06.22
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Abstract

This paper presents circuit models and control algorithms of distributed generation system(DGS) which consists of Z-type converter and PWM inverter Z-type converter which employs both the L and C passive components and shoot-through zero vectors instead of the conventional DC/DC converter in order to step up DC-link voltage. Discrete time sliding mode control with the asymptotic observer is used for current control.

Keywords