Title :
Optimal disturbance rejection and performance robustness in linear systems
Author :
Subrahmanyam, M.B.
Author_Institution :
US Naval Air Dev. Center, Warminster, PA, USA
Abstract :
A method is proposed for the optimal design of regulators and observers from the disturbance rejection and robust performance points of view. The general case of time-varying linear systems is considered. The methodology has connections to the H∞ methods in the case of time-invariant systems. An example is given
Keywords :
linear systems; observability; optimal control; time-varying systems; disturbance rejection; linear systems; observers; optimal design; performance robustness; regulators; time-varying systems; Aerospace control; Control systems; Control theory; Cost function; Linear systems; Regulators; Robust control; Robustness; Time varying systems; Vectors;
Conference_Titel :
Circuits and Systems, 1990., Proceedings of the 33rd Midwest Symposium on
Conference_Location :
Calgary, Alta.
Print_ISBN :
0-7803-0081-5
DOI :
10.1109/MWSCAS.1990.140932
