대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)

대한전기학회 (The Korean Institute of Electrical Engineers)
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Power Flow calculation Using Genetic Algorithms

  • 이태형 (건국대학교 전기공학과) ;
  • 채명석 (건국대학교 전기공학과) ;
  • 임한석 (건국대학교 전기공학과) ;
  • 신중린 (건국대학교 전기공학과)
  • Lee, Tae-Hyung (Dept. of Electrical Engineering, Kon-Kuk University) ;
  • Chae, Myung-Suk (Dept. of Electrical Engineering, Kon-Kuk University) ;
  • Im, Han-Suk (Dept. of Electrical Engineering, Kon-Kuk University) ;
  • Shin, Joong-Rin (Dept. of Electrical Engineering, Kon-Kuk University)
  • 발행 : 1996.11.16
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초록

The power flow calculations(PFc) are the most important and powerful tools in power systems engineering. The conventional power now problem is solved generally with numerical methods such as Newton-Raphson. The conventional numerical method generally have some convergency problem, which is sensitive to initial value, and numerical stability problem concerned with matrix inversion. This paper presents a new power flow calculation algorithm based on the genetic algorithm(GA) which can overcome the disadvantages mentioned above. Some case studies with IEEE 6 bus system also presented to show the performance of proposed algorithm.

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