Title :
Analysis of sliding mode control systems in the frequency domain
Author_Institution :
SNC-Lavalin, Calgary, Alta., Canada
Abstract :
The paper substantiates the application of the locus of a perturbed relay system method to the analysis of sliding modes. The proposed approach is based on the construction of a relay system that is equivalent to the original sliding mode control system.
Keywords :
control system analysis; frequency-domain analysis; relay control; variable structure systems; chattering; disturbance attenuation analysis; frequency domain; linear time-invariant plant; perturbed relay system; sliding mode analysis; sliding mode control system; Actuators; Automatic control; Feedback; Frequency domain analysis; Pulse width modulation; Reduced order systems; Relays; Samarium; Shape control; Sliding mode control;
Conference_Titel :
American Control Conference, 2003. Proceedings of the 2003
Print_ISBN :
0-7803-7896-2
DOI :
10.1109/ACC.2003.1238935
