Title :
Stabilizing controllers for systems with sensor or actuator failures
Author_Institution :
Dept. of Electr. Eng. & Comput. Sci., California Univ., Davis, CA, USA
Abstract :
The author parameterizes the set of all controllers such that the standard unity-feedback system is stable in the presence of arbitrary sensor or actuator failures. The characterization of controllers in this parameterization is not independent of the failures. Linear, time-invariant, multi-input, multi-output feedback systems are discussed. Two classes of failures are considered, the failure of one connection and the failure of any number of connections provided that at least one connection does not fail
Keywords :
feedback; linear systems; multivariable control systems; stability; actuator failures; linear time-invariant multi-input multi-output systems; sensor failures; standard unity-feedback system; Actuators; Control systems; Feedback; Output feedback; Sensor phenomena and characterization; Sensor systems;
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.1991.261259
