Title :
Local control design for systems with saturating actuators using the Popov criteria
Author :
Pare, Thomas ; Hindi, Haitham ; How, Jonathan ; Banjerdpongchai, D.
Author_Institution :
Dept. of Mech. Eng., Stanford Univ., CA, USA
Abstract :
Details local control design approaches for systems with actuators that are subject to saturation. Three design algorithms are presented which produce output feedback controllers that either maximize regions of attraction, maximize disturbance rejection, or optimize an L2 -gain performance metric. In all cases, the stability analyses are based on the Popov stability criterion and the design techniques are given in terms of LMI/BMI algorithms that are readily solved with available software
Keywords :
Popov criterion; actuators; control nonlinearities; control system synthesis; feedback; matrix algebra; L2-gain performance metric; Popov criteria; disturbance rejection; local control design; output feedback controllers; regions of attraction; saturating actuators; stability analyses; Actuators; Algorithm design and analysis; Closed loop systems; Control design; Control system synthesis; Control systems; Design optimization; Stability analysis; Stability criteria; Strontium;
Conference_Titel :
American Control Conference, 1999. Proceedings of the 1999
Conference_Location :
San Diego, CA
Print_ISBN :
0-7803-4990-3
DOI :
10.1109/ACC.1999.782357
