On Chattering-free Output Feedback Sliding Mode Design for Mimo Linear System
نویسندگان
چکیده
Output feedback sliding mode control has received great research interests, due to it does not require full accessibility of states and increases the ability of practical implementation of sliding mode control. In this paper, a new approach of chattering-free OFSMC design is proposed by incorporating integral sign function control for general multi-input multi-output linear uncertain systems. Compared with the boundary layer type chattering-free designs, the complete robustness to system matched disturbances or uncertainties has not to be sacrificed and the global attractiveness of the sliding surface can be achieved through the controller synthesis. Copyright © 2005 IFAC
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