Design and Implementation of Boost Type Single Phase Inverter System for Compensation of Voltage Sag

전압강하 보상을 위한 승압형 단상 인버터 시스템의 설계 및 구현

  • Lee, Seung-Yong (Dept. of Electronics and Electrical Eng., Dankook University) ;
  • Seo, Young-Min (Dept. of Electronics and Electrical Eng., Dankook University) ;
  • Hong, Soon-Chan (Dept. of Electronics and Electrical Eng., Dankook University)
  • 이승용 (단국대학교 전자전기공학과) ;
  • 서영민 (단국대학교 전자전기공학과) ;
  • 홍순찬 (단국대학교 전자전기공학과)
  • Published : 2011.11.25

Abstract

In this paper, 300[W] class boost type single phase inverter system which can compensate voltage sag was designed. If the voltage sag has appeared in input voltage, the boost converter would be operated to compensate it. The system is designed for that the THD of ouput voltage is below 5[%] and steady state error of output voltage is below 1[%]. The system was verified through experiments.

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