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

  • 제56권4호
  • /
  • Pages.651-659
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  • 2007
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  • 1975-8359(pISSN)
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  • 2287-4364(eISSN)
대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

배전자동화시스템에서 단말장치의 고장표시 정보 생성 알고리즘 개선 방법

An Improved Method of Faulted Section Identification Algorithm in Distribution Automation System

  • 발행 : 2007.04.01
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초록

This paper proposes an improved fault indication algorithm in a distribution automation system. A conventional fault indication method, so called YES-NO algorithm, could generate wrong informations under certain conditions such as line to ground fault, large motor double circuit line. In order to prevent mal-operation of fault indicator, direction of fault current are used as well as magnitude. The feasibility of the proposed algorithm has been testified by computer simulation using Matlab power system toolbox.

키워드

참고문헌

  1. 임일형, 홍석원, 최면송, 이승재, 하복남, '배전지능화 시스템의 서비스 향상을 위한 P2P 기반의 분산형 통신망 구조', 대한전기학회 논문집, 56권 3호 pp.443-450, 2007
  2. Kwang-Ho Jung, Myeon-Song Choi, et, al, 'A Service Restoration Algorithm for Power Distribution Networks Applying the Multi-Agent System', Vol. 5-2, pp. 125-131, 2005
  3. Yun-Seok Ko, Dae-Seung Hong, et, al, '멀티 에이전트 개념에 기반한 배전계통의 분산 자율적 고장구간 분리 기법', Vol. 55, pp. 227-235, 2006
  4. V, Susheela Devi, D. P. Sen Gupta and G. Anandalingam, 'Optimal Restoration of Power Supply in Large Distribution Systems in Developing Countries', IEEE Trans. on Power Delivery, Vol. 10, No.1, pp. 430-438, January 1995 https://doi.org/10.1109/61.368370
  5. K. Aoki, H. Kuwahara, T Satoh, and M. Kanezashi, 'Outage State Optimal Load Allocation by Automatic Sectionalizing Switching Operation in Distribution Systems', IEEE Trans. on Power Delivery, Vol. 4, No.3, pp. 1177-1185, October 1987
  6. S. J. Lee, K. H. Kim, K. Y. Nam and J. K. Lee, 'Service Restoration Expert System Adopting Branch Pattern Based Grouping Strategy in Distribution Systems, pp. 273-278, 1994
  7. H. Fudo, et al., 'An Expert System for Restoration of Distribution Network', 3rd Symposium on Expert System Application to Power Systems, April 1991
  8. Y. L. Ke, 'Distribution feeder reconfiguration for load balancing and service restoration by using G-nets inference mechanism', IEEE Trans. on Power Delivery, Vol. 19, No.3, pp, 1426-1433, 2004 https://doi.org/10.1109/TPWRD.2004.829156
  9. C. M. Huang, 'Multi-objective service restoration of distribution systems using fuzzy cause-effect networks', IEEE Trans. on Power System, Vol. 18, No.2, pp. 867-874, May 2003 https://doi.org/10.1109/TPWRS.2003.811003
  10. C. S. Chen, C. H. Lin, and H. Y. Tsai, 'A rule-based expert system with colored Petri net models for distribution system service restoration', IEEE Trans. on Power Systems, Vol. 17, No.4, pp. 1073-1080, November 2002 https://doi.org/10.1109/TPWRS.2002.804947
  11. W. H. Chen, M. S. Tsai, and H. L. Kuo, 'Distribution System Restoration Using the Hybrid Fuzzy-Grey Method', IEEE Trans. on Power Systems, Vol. 20, No.1, pp. 199-255, February 2005 https://doi.org/10.1109/TPWRS.2004.841234
  12. Popovic, L.M, 'A practical method for evaluation of ground fault current distribution on double circuit parallel lines', IEEE Transactions on Power Delivery, Vol 15, pp. 108-113, 2000 https://doi.org/10.1109/61.847237
  13. S. Sobral, V. Costa, M. Campos, and D. Mukhedkar, 'Dimensioning of nearby substations interconnected ground system,' IEEE Trans. on Power Delivery, vol. 3, no. 4, pp. 1605-1614, 1988