We consider the problem of stabilizing a class of nonlinear uncertain systems. The system possesses (possibly fast) time-varying uncertainty which lies within a prescribed set. No statistical information of the uncertainty is imposed. A new robust control design which ensures practical stability is
ROBUST CONTROL DESIGN FOR A CLASS OF MISMATCHED COUPLED UNCERTAIN SYSTEMS
โ Scribed by Y. H. CHEN; C.-H. CHUANG
- Publisher
- John Wiley and Sons
- Year
- 1997
- Tongue
- English
- Weight
- 574 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0143-2087
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โฆ Synopsis
We consider a control design problem for a class of mismatched uncertain systems. The uncertainty is (possibly fast) time-varying. A new way of characterizing the structure of uncertainty is submitted. A class of robust controls, which is based on the possible bound of uncertainty, is proposed. The result shown here renders some previous development in this area as a special case. Illustrative examples include ecological systems, chemical reaction processes, electromechanical systems and heating processes.
๐ SIMILAR VOLUMES
In this paper, robust stabilization for a class of uncertain systems with multiple time delays is considered. A procedure of controller design for the global asymptotic stabilization of such systems via linear control is provided. A numerical example is given to illustrate our main result.
This paper considers the robust stability of a class of hybrid dynamic uncertain systems. It derives conditions for a class of hybrid dynamic uncertain systems with uncertainties in the continuous variable dynamic systems, variations in the 'switching' conditional set and variations in the reset map