Based on Lyapunov theorem, two different types of control schemes for solving robust tracking problems are presented in this thesis. The first one is model reference adaptive sliding mode control, which is designed for a class of SISO LTI systems with relative degree one possessing additive and multiplicative unstructured uncertainties in the input and output channels. By introducing a perturbation estimation process embedded in the proposed control scheme, the chattering phenomenon can be reduced effectively since only the perturbation estimation error needs to be overcomed. The second one is optimal model reference adaptive control, which is designed for a class of multi-input systems with input non-linearity. These systems are subject to model uncertainties and time-varying delay.
| Identifer | oai:union.ndltd.org:NSYSU/oai:NSYSU:etd-0623100-134649 |
| Date | 23 June 2000 |
| Creators | Teng, Chiu-Ju |
| Contributors | Li Lee, Cheng-Chih Kao, Chih-Chiang Cheng, Yuan-Liang Hsu |
| Publisher | NSYSU |
| Source Sets | NSYSU Electronic Thesis and Dissertation Archive |
| Language | English |
| Detected Language | English |
| Type | text |
| Format | application/pdf |
| Source | http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0623100-134649 |
| Rights | unrestricted, Copyright information available at source archive |
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