대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1995년도 하계학술대회 논문집 B
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- Pages.717-719
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- 1995
퍼지논리 제어기의 scaling factor의 분석 및 동조
Analysis and Tuninig of Scaling Factors of Fuzzy Logic Controller
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Lee, Chul-Heui
(Dept of Elec. Eng., Kangwon National University) ;
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Kim, Kwang-Ho
(Dept of Elec. Eng., Kangwon National University)
- 발행 : 1995.07.20
초록
In this paper, we analyze the effects of scaling factors on the performance of a fuzzy controller and propose the tuning method for them. The quantitative relation between input and output variables of a fuzzy controller is obtained by using a quasi-linear fuzzy model. An approximate transfer function of a fuzzy controller is derived from the comparison a fuzzy controller with the conventional PID controller. We analyze the effects of scaling factor using this approximate transfer function and propose a fuzzy tuning method based on that of Maeda et al[4].
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