Title :
Reliable control in the presence of sensor/actuator failures: a unified discrete/continuous approach
Author :
Sho, M.H. ; Perkins, W.R.
Author_Institution :
Dept. of Electr. & Comput. Eng., Illinois Univ., Urbano, IL, USA
Abstract :
The authors present observer-based controller designs reliable with respect to failures from a preselected set of sensors or actuators. The design guarantee stability and a H∞-norm bound on the closed-loop system despite failures in any subset of that preselected set of actuators and sensors. The results are presented in a unified discrete/continuous setting
Keywords :
closed loop systems; control system synthesis; optimal control; stability; state estimation; H∞-norm bound; closed-loop system; control system synthesis; observer-based controller designs; reliable control; sensor/actuator failures; stability; unified discrete/continuous approach; Actuators; Attenuation; Control systems; Fault tolerant systems; Robust control; Robust stability; Sampling methods; Sensor systems; Stability; Stability criteria; State feedback;
Conference_Titel :
Decision and Control, 1991., Proceedings of the 30th IEEE Conference on
Conference_Location :
Brighton
Print_ISBN :
0-7803-0450-0
DOI :
10.1109/CDC.1991.261675
