대한전기학회논문지:시스템및제어부문D (The Transactions of the Korean Institute of Electrical Engineers D)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

불확실성의 경계치 적응기법을 가진 슬라이딩 모드 제어기 설계

Design of a Sliding Mode Control with an Adaptation Law for the Upper Bound of the Uncertainties

  • 유동상 (한경대학교 전기공학과)
  • 발행 : 2003.07.01
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초록

In order to describe the upper bound of the uncertainties without any information of the structure, we assume that the upper bound is represented as a Fredholm integral equation of the first kind, that is, an integral of the product of a predefined kernel with an unknown influence function. Based on the improved Lyapunov function, we propose an adaptation law that is capable of estimating the upper bound and we design a sliding mode control, which controls effectively for uncertain dynamic systems.

키워드

참고문헌

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