Title :
Design of nonsingular terminal sliding mode surface
Author :
Guo, Weian ; Lei, Ming ; Zheng, Yan ; Wang, Lei ; Wu, Qidi
Author_Institution :
Sch. of Electron. & Inf., Tongji Univ., Shanghai, China
Abstract :
The design conditions of traditional terminal sliding surface for second order system are raised, and proved the singular phenomenon is inevitable when use the traditional terminal sliding mode surface. A new nonsingular terminal sliding mode surface is proposed for second order nonlinear dynamic system with external disturbance. The time of reaching this kind of TSM from any initial system state is proved to be finite. The simulation results show the novel control strategy is effective and feasible.
Keywords :
control system synthesis; nonlinear dynamical systems; variable structure systems; control strategy; design conditions; external disturbance; initial system state; nonsingular terminal sliding mode surface; second order nonlinear dynamic system; singular phenomenon; Conferences; Control systems; Educational institutions; Information science; Nonlinear dynamical systems; Simulation; Variable structure systems; nonsingular terminal sliding surface; singularity; sliding mode; terminal sliding mode;
Conference_Titel :
Intelligent Control and Automation (WCICA), 2010 8th World Congress on
Conference_Location :
Jinan
Print_ISBN :
978-1-4244-6712-9
DOI :
10.1109/WCICA.2010.5554124
