Proceedings of the KIPE Conference (전력전자학회:학술대회논문집)

The Korean Institute of Power Electronics (전력전자학회)
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OPERATION MODES ANALYSIS FOR A DVR IN DISTRIBUTION GRIDS

  • Kim, Hyo-Sung (Department of Control Engineering Cheonan National Tech. College) ;
  • Kim, Pederson John (Institute of Energy Technology Aalborg University)
  • Published : 2001.10.01
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Abstract

Recent power quality measurement projects report that voltage sags are the most frequent disturbances in the sites [1]-[4]. DVRs were emerged as the best effective and economic solution for this problem [11]. This paper analyzed the power flow of a DVR in distribution grids. This paper showed various operation modes and boundaries such as inductive operation, capacitive operation, and minimal power operation beside the in-phase compensation.

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