KIEE International Transactions on Power Engineering

The Korean Institute of Electrical Engineers (대한전기학회)
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Protectability: An Index to Indicate Protection Level of Primary Distribution Systems

  • Lee, Seung-Jae (Next-Generation Power Technology Center Myongji University) ;
  • Park, Myeon-Song (Next-Generation Power Technology Center Myongji University) ;
  • Kang, Sang-Hee (Next-Generation Power Technology Center Myongji University) ;
  • Kim, Sang-Tae (Next-Generation Power Technology Center Myongji University)
  • Published : 2003.01.01
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Abstract

A new method to evaluate the protection capability of distribution systems is reported in this paper. This work describes the fuzzy evaluation attributes and aggregation method of evaluation results based on a hierarchical model and the modified combination rule. An evaluation grade index called "protectability" is proposed and is expected to be a very uscful tool in defining an optimal protection and realizing the adaptive protection.rotection.

Keywords

References

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