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Set invariance analysis for Lipschitz discrete-time singular systems with actuator saturation
- Source :
- 2015 34th Chinese Control Conference (CCC).
- Publication Year :
- 2015
- Publisher :
- IEEE, 2015.
-
Abstract
- This paper considers the set invariance problem for Lipschitz nonlinear discrete-time singular systems subjected to actuator saturation. Firstly, by using fixed point principle, a sufficient condition of the existence and uniqueness of a solution for the closed-loop system is obtained. Then based on saturation allowance feedback approach, a sufficient condition such that the closed-loop system is regular, causal and set contractively invariant is established. Finally, the state feedback gain design method and invariant ellipsoid estimation algorithm are proposed.
Details
- Database :
- OpenAIRE
- Journal :
- 2015 34th Chinese Control Conference (CCC)
- Accession number :
- edsair.doi...........8154fcccd5f9b466e92f041aeb04ffa2