Adaptive Control of Nonlinear System Using CMAC

CMAC를 이용한 비선형 시스템의 적응 제어

  • Ahn, Dae-Chan (Department of Electrical Engineering Kyung-Pook National University) ;
  • Lee, Young-Seog (Department of Electrical Engineering Kyung-Pook National University) ;
  • Kim, Sung-Sik (Department of Electrical Engineering Kyung-Pook National University) ;
  • Seo, Bo-Hyeok (Department of Electrical Engineering Kyung-Pook National University)
  • 안대찬 (경북대학교 전기공학과) ;
  • 이영석 (경북대학교 전기공학과) ;
  • 김성식 (경북대학교 전기공학과) ;
  • 서보혁 (경북대학교 전기공학과)
  • Published : 1997.07.21

Abstract

In this paper, an adaptive control scheme is proposed for slowly time-varying discrete-time nonlinear dynamic system. CMAC networks are employed to identify system from input-output data and to construct the controller based on this identifer. All of learning procedures are performed on-line. Computer simulation result shows the usefulness of the proposed scheme.

Keywords