대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

효율적인 LARGE DEVIATION 방법에 의한 발전 시뮬레이션에 관한 연구

A STUDY ON THE PROBABILISTIC PRODUCTION COST SIMULATION BY THE EFFICIENT LARGE DEVIATION METHOD

  • 송길영 (고려대학교 전기공학과) ;
  • 차준민 (고려대학교 전기공학과) ;
  • 김용하 (고려대학교 전기공학과) ;
  • 오광해 (고려대학교 전기공학과)
  • Song, K.Y. (Dept. of Electrical Engineering Korea University) ;
  • Cha, J.M. (Dept. of Electrical Engineering Korea University) ;
  • Kim, Y.H. (Dept. of Electrical Engineering Korea University) ;
  • Oh, K.H. (Dept. of Electrical Engineering Korea University)
  • 발행 : 1990.11.17
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초록

This paper describes the Large Deviation Method for computing the loss-of-load-probability (L.O.L.P.) index for a generating system. Also, we introduce a rule to prevent the initial value from diverging in Newton-Raphson method which we have to use to determine the value of t. By applying the Large Deviation Method to computing the L.O.L.P. index for some representative reliability test systems, it is verified that the Large Deviation Method is generally very accurate and very fast.

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