A Study on the Load Frequency Control Using Fuzzy-Neural Network Controller

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  • Kim, S.H. (Dept. of Electrical Engineering Dong-A University) ;
  • Han, Y.H. (Dept. of Electrical Engineering Dong-A University) ;
  • Kim, K.H. (Dept. of Electrical Engineering Dong-A University) ;
  • Chong, H.H. (Dept. of Electrical Engineering Dong-A University)
  • 김상효 (동아대학교 전기공학과) ;
  • 한영호 (동아대학교 전기공학과) ;
  • 김경훈 (동아대학교 전기공학과) ;
  • 정형환 (동아대학교 전기공학과)
  • Published : 1997.07.21

Abstract

This paper presents a fuzzy-neural network controller technique on the load frequency control of two-area power system. Firstly, Fuzzy controller a series of initial selected rules are improved by means of the proposed technique. Secondly, scale factors for error, change rate of error and control input are optimized by the given error back-pagation teaming algorithms. Finally, the related simulation results show that the proposed fuzzy neural network controller technique are more powerful than conventional ones.

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