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Discrete-Time Sliding-Mode Control Based on Neural Networks.
- Source :
- Advances in Neural Networks - ISNN 2006 (9783540344377); 2006, p956-961, 6p
- Publication Year :
- 2006
-
Abstract
- In this paper, we present a new sliding mode controller for a class of unknown nonlinear discrete-time systems. We make the following two modifications: 1) The neural identifier which is used to estimate the unknown nonlinear system, applies new learning algorithms. The stability and non-zero properties are proved by dead-zone and projection technique. 2) We propose a new sliding surface and give a necessary condition to assure exponential decrease of the sliding surface. The time-varying gain in the sliding mode produces a low-chattering control signal. The closed-loop system with sliding mode controller and neural identifier is proved to be stable by Lyapunov method. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISBNs :
- 9783540344377
- Database :
- Supplemental Index
- Journal :
- Advances in Neural Networks - ISNN 2006 (9783540344377)
- Publication Type :
- Book
- Accession number :
- 32862304
- Full Text :
- https://doi.org/10.1007/11760023_141