Title :
A Perturbation Compensator Design for Variable Structure Controller
Author_Institution :
School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore 2263
Abstract :
A variable structure control law is determined which will ensure the control system reaches the sliding mode in finite time and has prescribed reaching transient response. The concept of perturbation compensator is incorporated to mitigate the effects of modelling errors and hence the problem of chattering. For this purpose, a simple but novel technique is proposed to estimate the dynamic perturbation signal.
Keywords :
Control systems; Design engineering; Erbium; Gold; Orbital robotics; Response surface methodology; Robot sensing systems; Robustness; Sliding mode control; Variable structure systems;
Conference_Titel :
American Control Conference, 1992
Conference_Location :
Chicago, IL, USA
Print_ISBN :
0-7803-0210-9
