대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1995년도 추계학술대회 논문집 학회본부
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- Pages.210-212
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- 1995
퍼지와 보상 제어기를 이용한 비선형 시스템의 적응 제어
Adaptive Control of Nonlinear System Using Fuzzy and Compensating Controllers
- Lee, Young-Woon (Department of Electrical Engineering Kyungpook National University) ;
- Lee, Young-Seog (Department of Electrical Engineering Kyungpook National University) ;
- Seo, Bo-Hyeok (Department of Electrical Engineering Kyungpook National University)
- 발행 : 1995.11.18
초록
Its is proposed that a stable adaptive control system composed of a fuzzy and a compensating controller, is designed to control nonlinear systems. In fuzzy and proposed compensating controller, parameters of membership functions characterizing the linguistic terms change according to some adaptive law. The adaptive law are based on the Lyapunov systhesis approach. the closed-loop system using the adaptive control structure proposed in this paper is globally stable in the sense that the Lyapunov function decreases as time goes. the following simulation shows the results.
키워드