Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Adaptive Evolutionary Computation to Economic Load Dispatch Problem with Piecewise Quadratic Cost Funcion

구분적인 이차 비용함수를 가진 경제급전 문제에 적응진화연산 적용

  • Mun, K.J. (Dept. of Electrical Eng. Pusan Nat'l Univ.) ;
  • Hwang, G.H. (Dept. of Electrical Eng. Pusan Nat'l Univ.) ;
  • Kim, H.S. (Dept. of Electrical Eng. Pusan Nat'l Univ.) ;
  • Park, J.H. (Dept. of Electrical Eng. Pusan Nat'l Univ.) ;
  • Jung, J.W. (Dept. of Electrical Eng. Kyungsung Univ.)
  • Published : 1998.07.20
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Abstract

In this study, an adaptive evolutionary computation(AEC), which uses adaptively a genetic algorithm having global searching capability and an evolution strategy having local searching capability with different methodologies, is suggested. This paper develops AEC for solving ELD problem with piecewise quadratic cost function. Numerical results show that the proposed AEC can provide accurate dispatch solutions within reasonable time for the ELD problem with piecewise quadratic cost function.

Keywords