Title :
Integral Sliding Mode Control for a Class Nonlinear Systems
Author :
Zhao, Wenjie ; Zhao, Yuhui
Author_Institution :
Dept. of Autom., North China Electr. Power, Baoding
Abstract :
A design method of sliding mode controller with integral compensation is proposed for a class of nonlinear systems with uncertain in disturbances. To eliminate chattering in sliding mode control, a boundary layer around the switch surface is used, and the integral control that is used to improve the system performance in steady-state is introduced within the boundary. The control system stability is analyzed, and the control method is verified by designing a controller for an inverted pendulum using the proposed method. Simulation results demonstrate the efficiency of the method
Keywords :
control system analysis; control system synthesis; nonlinear control systems; stability; uncertain systems; variable structure systems; control system stability; integral compensation; inverted pendulum; nonlinear systems; sliding mode control; Control systems; Design methodology; Integral equations; Nonlinear control systems; Nonlinear systems; Sliding mode control; Stability analysis; Steady-state; Switches; System performance;
Conference_Titel :
Neural Networks and Brain, 2005. ICNN&B '05. International Conference on
Conference_Location :
Beijing
Print_ISBN :
0-7803-9422-4
DOI :
10.1109/ICNNB.2005.1614808
