A robust discrete-time direct adaptive control algorithm
โ Scribed by Gang Feng
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 256 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0167-6911
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๐ SIMILAR VOLUMES
In this paper, the problem of robust adaptive tracking for uncertain discrete-time systems is considered from the slowly varying systems point of view. The class of uncertain discrete-time systems considered is subjected to both ' 1 to ' 1 bounded unstructured uncertainty and external additive bound
Combining the concept of persistent excitation with hybrid adaptation it is shown that any discrete-time adaptive system can be made robust in the presence of bounded perturbations.
A discrete-time decentralized model reference adaptive controller is presented for a large-scale system composed of N interconnected single-input single-output linear subsystems with unknown parameters and unmodeled dynamics. Each local adaptive law utilizes a normalizing signal which is generated b