Title :
A simple method to check the stability of linear uncertain systems
Author_Institution :
Sch. of Electr. & Electron. Eng., Nanyang Technol. Inst., Singapore
Abstract :
A simple algorithm is presented to check the stability of linear uncertain systems. The stability regions belong to a class of simply connected regions. This class includes most of the regions of interest in control. Since the method is the same for different types of uncertainties, it is illustrated for a family of polynomials. The extension to handle different types of uncertainties only involves the modification of the computation procedure for the required envelopes
Keywords :
linear systems; polynomials; stability; linear uncertain systems; polynomials; stability; uncertainties; Continuous time systems; Control systems; Discrete time systems; Linear systems; Polynomials; Robust control; Stability; Sufficient conditions; Tin; Uncertain systems;
Conference_Titel :
Decision and Control, 1988., Proceedings of the 27th IEEE Conference on
Conference_Location :
Austin, TX
DOI :
10.1109/CDC.1988.194471
