Title :
Periodic behaviors in sampled-data sliding mode based observers
Author :
Wang Bin ; Yu Xinghuo ; Wang Liuping ; Zhang Zhengqiang
Author_Institution :
Platform Technol. Res. Inst., RMIT Univ., Melbourne, VIC, Australia
Abstract :
In this paper, dynamical behaviors of a sliding mode based observer, Walcott-Zak observer due to discretization are studied. Periodic orbits are observed. Necessary and sufficient conditions for the existence of periodic orbits with a specific period are given. Simulations are presented to verify the theoretical results.
Keywords :
observers; sampled data systems; variable structure systems; Walcott-Zak observer; dynamical behaviors; periodic behaviors; periodic orbits; sampled data sliding mode based observers; Mathematical model; Observers; Orbits; Switches; Trajectory; Uncertainty; Discretization; Observer; Periodic orbit; Sampled-data sliding mode;
Conference_Titel :
Control Conference (CCC), 2011 30th Chinese
Conference_Location :
Yantai
Print_ISBN :
978-1-4577-0677-6
Electronic_ISBN :
1934-1768
