Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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A Study on Digital Filter for Intelligent Electronic Device of Power Transformer

전력용 변압기용 통합보호제어장치를 위한 디지털 필터에 관한 연구

  • 박철원 (국립원주대학 전기과) ;
  • 박재세 (인천시립전문대학 전기과) ;
  • 신명철 (성균관대학교 정보통신공학부)
  • Published : 2004.07.01
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Abstract

In this paper, as the preceding research for development of Intelligent Electronic Device(IED) for digital based substation automation system(SAS), we tried to selection of the most suitable digital filter by comparison of frequency response characteristic. performance of wanted frequency component extraction.

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