The Transactions of the Korean Institute of Electrical Engineers A (대한전기학회논문지:전력기술부문A)

The Korean Institute of Electrical Engineers (대한전기학회)
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A Study on the Reliability Evaluation of Underground Distribution System

지중배전계통 공급방식의 공급신뢰도 평가 기법

  • 최상봉 (한국전기연구소 지중시스템 연구그룹) ;
  • 김대경 (한국전기연구소 지중시스템 연구그룹) ;
  • 정성환 (한국전기연구소 지중시스템 연구그룹)
  • Published : 2001.07.01
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Abstract

The objective of this study is to evaluate properly reliability of underground distribution system taking into account domestic circumstance. Interruption time and number of interruption customer by distribution system based on actual condition in domestic utility are considered as important index to estimate reliability of underground distribution system. This paper presents algorithm to evaluate reliability of underground distribution system by using a model system as new urban area. Evaluation results which is established are shown in detail according to whether automatic system is introduced or not.

Keywords

References

  1. 'Guide to value-based distribution reliability Planning Volume I, CEA Report, Canada, 1996
  2. 'Guide to value-based distribution reliability Planning Volume II, CEA Report, Canada, 1996
  3. 'System Master Plan Report', Toronto Hydro Electric, Canada, 1997
  4. 최상봉외 '지역별 지중배전계통 구성방식의 합리적인 평가 기법', KIEE Trans. Vol 49, No 3, Mar. 2000
  5. '네트워크 최적화 수법에 의한 고.저압 지중 배전계통의 계획 수법', 일본전력중앙연구소, 1989,9
  6. '22kV SNW 배전의 설계지침', 구주전력, 1996
  7. 'Outage Reduction and Modernization of Distribution Automation', 구주전력, 1992