Intelligent Digital Redesign for Continuous-Time TS Fuzzy Systems with Input Delay

입력 지연 TS 퍼지 시스템의 지능형 디지털 재설계

  • Lee, Ho-Jae (Dept. of Electrical & Electronic Eng., Yonsei Univ.) ;
  • Park, Jin-Bae (Dept. of Electrical & Electronic Eng., Yonsei Univ.) ;
  • Cha, Dae-Beum (School of Electronic & Information Eng., Kunsan Univ.) ;
  • Joo, Young-Hoon (School of Electronic & Information Eng., Kunsan Univ.)
  • 이호재 (연세대학교 전기전자공학과) ;
  • 박진배 (연세대학교 전기전자공학과) ;
  • 차대범 (군산대학교 전자정보공학부) ;
  • 주영훈 (군산대학교 전자정보공학부)
  • Published : 2001.07.18

Abstract

This paper proposes a novel intelligent digital redesign technique for a class of nonlinear systems represented by input-delayed Takagi-Sugeno (TS) fuzzy systems. The digitally redesigned controller can show good performance provided that the analog controller is well-designed. The developed digital redesign technique is based on the 'state-matching', so the control performance is guaranteed as well as the stability of the system. An simulation example is included to ensure the effectiveness of the proposed method.

Keywords