대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)

대한전기학회 (The Korean Institute of Electrical Engineers)
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Tabu 탐색법과 신경회로망을 이용한 SVC용 적응 퍼지제어기의 설계

Design of Adaptive Fuzzy Logic Controller using Tabu search and Neural Network

  • Son, Jong-Hoon (Department of Electrical Engineering, Pusan National University) ;
  • Hwang, Gi-Hyun (Department of Electrical Engineering, Pusan National University) ;
  • Kim, Hyung-Su (Department of Electrical Engineering, Pusan National University) ;
  • Mun, Kyung-Jun (Department of Electrical Engineering, Pusan National University) ;
  • Park, June-Ho (Department of Electrical Engineering, Pusan National University)
  • 발행 : 2000.07.17
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초록

This paper proposes the design of SVC adaptive fuzzy logic controller(AFLC) using Tabu search and neural network. We tuned the gain of input-output variables of fuzzy logic controller and weights of neural network using Tabu search. Neural network used to tune the output gain of FLC adaptively. We have weights of neural network learned using back propagation algorithm. We performed the nonlinear simulation on an single-machine infinite system to prove the efficiency of the proposed method. The proposed AFLC showed the better performance than PD controller in terms of the settling time and damping effect, for power system operation condition.

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