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

The Korean Institute of Electrical Engineers (대한전기학회)
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Development of Educational Simulator for Novel Network Reduction

송전망 축약을 위한 교육용 시뮬레이터 개발

  • 김현홍 (건국대학 전기공학과) ;
  • 이우남 (건국대학 전기공학과) ;
  • 김욱 (건국대학 전기공학과) ;
  • 박종배 (건국대학 전기공학과) ;
  • 신중린 (한국남부발전(주) 발전처)
  • Published : 2009.10.01
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Abstract

This paper presents a graphical windows-based program for the education and training for novel network reduction. The object of developed simulator is to provide users with a simple and useable tool for gaining an intuitive feel for power system analysis. The developed simulator consists of the main module (MMI,GUI), the location marginal price module (LMP), the clustering module and network reduction module. Each module has a separate graphical and interactive interfacing window. The developed simulator needs with the PSS/E input data format, generator cost function, location information. Line admittances of reduced network was determined by using the power flow method(Newton-Raphson). So line flow of reduced network is almost same to original power system. Results of reduced network are compared on the window in the tabular format. Therefore, the developed simulator can be utilized as a useful tool for effective education and training for power system analysis.

Keywords

References

  1. M. I. Alomoush and S. M. Shahidehpour, 'Fixed Transmission rights for zonal congestion management', IEE Proc.-Gener., vol. 146, No.5, pp.471-479, Sep. 1999 https://doi.org/10.1049/ip-gtd:19990441
  2. A. Konak, 'Combining network reduction and simulation to estimate network reliability', IEEE proceedings of the Winter simulation conference, pp.2301-2305. 9-12 Dec. 2007
  3. J.P.Yang, G.H. Cheng, Z.Xu, 'Dynamic reduction of large power system in PSS/E', IEEE/PES Transmission and Distribution Conference & Exhibition, pp. 1-4, 2005
  4. R. Arunachalam, R.Singh, B.A. Mork, L.J. Bohman and D. Ishchenko., 'Network reduction and time-domain simulation approaches for increased system security', Power symposium, pp.211-2117, 17-19 Sep, 2006
  5. M. J. Ogrady and R. W. Krug, 'Network reduction program maintains external area integrity', IEEE Computer application in Power, Vol. 4, Issue 4, pp.27-30, Oct. 1991 https://doi.org/10.1109/67.93201
  6. 이동수, 전영환, '모선 간 유사지수에 근거한 새로운 계통 축약 기법', Trans. KIEE, Vol. 55A, No.4, Apr. 2006
  7. T. Wu, Z. Alaywan, and A. Papalexopoulos, 'Location Marginal Price Calculation Using the Distributed-Slack Power Flow Formulation', IEE Trans. on Power System, Vol. 20, No.2, May. 2005 https://doi.org/10.1109/TPWRS.2005.8461
  8. L. Chen, H. Suzuki, T. Wachi, and Y. Shimura, 'Components of Nodal Prices for Electric Power Systems', IEEE Trans. on Power Systems, Vol. 17, no. 1, Feb. 2002 https://doi.org/10.2202/1553-779X.1185
  9. 김현홍, 김진호, 박종배, 신중린, '경쟁시장내의 수요자원 입찰을 고려한 모선별 한계가격의 구성요소 산정기법', Trans. KIEE, Vol. 57, No.7, Jul. 2008
  10. Liu Xuecheng, 'Entropy, distance measure and similarity measure of fuzzy sets and their relations', Fuzzy Sets and Systems, 52, 305-318, 1992 https://doi.org/10.1016/0165-0114(92)90239-Z
  11. Jiulun Fan, Weizin Xie, 'Distance measure and induced fuzzy entropy', Fuzzy Sets and Systems, 104, 305-314, 1999 https://doi.org/10.1016/S0165-0114(99)80011-6
  12. S.H. Lee, J.H. Kim, S.H. Jang, J.B. Park, Y. H. Jeon, S. Y. Sohn, 'An Advanced Fuzzy C-Mean Algorithm for Regional Clusering of Interconnected Systems', LNAI, pp606-615, 2007
  13. 김현홍, 이우남, 박종배, 신중린, 김진호, '순차적 클러스터링 기법을 이용한 송전계통의 지역별그룹핑', 대한전기학회 전력기술부분A, Vol.58, no. 5, May, 2009