The Transactions of The Korean Institute of Electrical Engineers (전기학회논문지)

The Korean Institute of Electrical Engineers (대한전기학회)
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A Study on the Reliability Evaluation of Power Distribution System with Distributed Generations using Power Supplied Probability

전력공급확률을 이용한 분산형 전원을 고려한 배전계통 신뢰도 평가에 관한 연구

  • 이희태 (포스코 ict 스마트그리드추진단) ;
  • 문종필 (충주대 전기공학과) ;
  • 김재철 (숭실대 공대 전기공학부)
  • Received : 2010.08.18
  • Accepted : 2010.10.29
  • Published : 2010.12.01
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Abstract

Reliability evaluation of power distribution system is the evaluation for all customers supplied from one power source as main transformer located in substation. However, power sources include not only the main transformer but distributed generations. Typical reliability evaluation has focused on configuration of power system with one source including failure rates of equipment. In this paper, we focus on not only configuration but power sources as distributed generations. New reliability evaluation method using power supplied probability (PSP) is proposed. The proposed evaluation method are proved through case studies.

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References

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