Title :
Optimal design of rotating sliding surface for sliding mode control
Author :
Sajad, Saeedi G. ; Mohammad, Beheshti H.
Author_Institution :
Tarbiat Modares Univ., Tehran, Iran
Abstract :
In sliding mode control the less is the reaching time to the switching surface, the more robust is the system. In this paper a systematic control strategy based on an optimal method has been designed to extract a rotation rule for sliding surface. Optimality and robustness of the designed controller against disturbance and variations has been shown via simulation and compared with other methods.
Keywords :
control system synthesis; time-varying systems; variable structure systems; optimal design; rotating sliding surface; rotation rule; sliding mode control; switching surface; systematic control strategy; Control systems; Design methodology; Error correction; Estimation error; Optimal control; Robust control; Robustness; Signal design; Sliding mode control; Surface fitting;
Conference_Titel :
American Control Conference, 2009. ACC '09.
Conference_Location :
St. Louis, MO
Print_ISBN :
978-1-4244-4523-3
Electronic_ISBN :
0743-1619
DOI :
10.1109/ACC.2009.5159865
