Robust chaotic fuzzy output feedback tracking control
- Resource Type
- Conference
- Authors
- Kuang-Yow Lian; Liu, P.; Wei-Chi Lin
- Source
- 10th IEEE International Conference on Fuzzy Systems. (Cat. No.01CH37297) Fuzzy systems Fuzzy Systems, 2001. The 10th IEEE International Conference on. 3:1577-1580 vol.2 2001
- Subject
- Computing and Processing
Robust control
Chaos
Fuzzy control
Output feedback
Fuzzy systems
Control systems
Numerical simulation
Control system synthesis
Linear matrix inequalities
Robustness
- Language
We propose a chaotic fuzzy reference tracking control with immeasurable states. First, we represent the chaotic system reference model by TS fuzzy models. Then a controller design is proposed to deal with mismatched parameters between the system matrices of the plant and reference model. An observer is then designed. For different premise variables between the plant and reference model, a robust approach is used. Since simultaneous solution to both the controller and observer gains with disturbances are not trivial, a three step method is utilized. The methodology proposed above is applied to Chua's circuit in numerical simulations and DSP-based experiments.