Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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A Study of Pourer Quality Disturbance Compensation using dq Transformation

dq 좌표변환을 이용한 전력외란 보상 연구

  • Lee, Kyo-Sung (Dept. of Electrical Engineering, Chungnam National University) ;
  • Lee, Yong-Jae (Dept. of Electrical Engineering, Chungnam National University) ;
  • Kim, Do-Hun (Dept. of Electrical Engineering, Chungnam National University) ;
  • Kim, Yang-Mo (Dept. of Electrical Engineering, Chungnam National University)
  • 이교성 (충남대학교 전기공학과) ;
  • 이용제 (충남대학교 전기공학과) ;
  • 김도훈 (충남대학교 전기공학과) ;
  • 김양모 (충남대학교 전기공학과)
  • Published : 2002.11.30
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Abstract

In this paper, we use the PI dual control using do transformation(dq stationary frame and dq synchronous rotating frame) for series voltage sag and swell compensation algorithm. Analysis, simulation results are presented for voltage sags and swells on a three-phase unbalanced voltage source.

Keywords