A Study on Time-Delay Uncertain T-S Fuzzy Bilinear System with Disturbance

  • Tsai, Shun-Hung (PI)

Project: National Science and Technology CouncilNational Science and Technology Council Academic Grants

Project Details

Abstract

Modeling and the design of controllers and observer-based state feedback controllers for T-S time-delay uncertain fuzzy bilinear systems with disturbance are investigated in this project. This project includes the following eight tasks. Task 1. Modeling of continuous time-delay T-S fuzzy bilinear system with disturbance. Task 2. Modeling of discrete time-delay T-S fuzzy bilinear system with disturbance. Task 3. Stability analysis and controller design for continuous time-delay uncertain T-S fuzzy bilinear system with disturbance. Task 4. Stability analysis and controller design for discrete time-delay uncertain T-S fuzzy bilinear system with disturbance. Task 5. Designs of observer and observer-based controller for continuous time-delay uncertain T-S fuzzy bilinear system with disturbance. Task 6. Designs of observer and observer-based controller for discrete time-delay uncertain T-S fuzzy bilinear system with disturbance. Task 7. Stability analysis for observer-based continuous time-delay uncertain T-S fuzzy bilinear system with disturbance. Task 8. Stability analysis for observer-based discrete time-delay uncertain T-S fuzzy bilinear system with disturbance. According to principle of optimization and the theory of fuzzy modelling of Takagi-Sugeno type, the modeling of time-delay T-S fuzzy bilinear system with disturbance will be built for nonlinear systems with disturbance in Tasks 1 and 2. In Tasks 3-8, we exploit the Lyapunov stability theorem to design the state feedback, observer-based state feedback controllers and stability analysis for time-delay uncertain T-S fuzzy bilinear system with disturbance.

Project IDs

Project ID:PB9712-1828
External Project ID:NSC97-2218-E027-022
StatusFinished
Effective start/end date01/11/0831/07/09

Keywords

  • Fuzzy bilinear system
  • Lyapunov stability theorem
  • Time-delay
  • Uncertain
  • Disturbance
  • Observer
  • Observer-based state feedback controller

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