Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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A Study On Database improvement Of The Power System Protection Program(II)

계통보호 정정 프로그램의 데이터베이스 개선에 관한 연구(II)

  • Kim, S.H. (Myongji University Next-Generation Power Technology Center) ;
  • Lee, S.J. (Myongji University Next-Generation Power Technology Center) ;
  • Choi, M.S. (Myongji University Next-Generation Power Technology Center) ;
  • Min, B.U. (Myongji University Next-Generation Power Technology Center)
  • Published : 2003.07.21
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Abstract

This paper presents the methods to solve the problem about Power System Protection Program(PROSET). PROSET is a overall program system to protect power system and correct it. In the context of the PROSET, it is so difficult to edit database data when topology is changed. When the renewal of data is performed, all changed values are disappeared. Therefore, it will not be expected to know the present situation by using the information of the databases data. So it is necessary to solve this problem. Solution is copy of the user. Database of GRL,GRZ,KYP2D1,KYD2X1,L90 Relay module were developed. We made a database management system for PROSET, therefore I will show this management system briefly.

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