Title :
Robust stability analysis of large scale systems with certain structured perturbation matrices
Author_Institution :
Dept. of Electr. Eng. & Comput. Sci., Illinois Univ., Chicago, IL, USA
Abstract :
Earlier results on stability robustness aspects of linear (large-scale) systems are reviewed. In particular, certain numerical issues regarding the applications of these results are discussed. Next, several robust structures that are used to construct the coupling blocks for the robust large-scale system are presented. An efficient method to generate the perturbation scheme to change the coefficients of a Hurwitz polynomial is established
Keywords :
large-scale systems; linear systems; matrix algebra; perturbation techniques; polynomials; stability; Hurwitz polynomial; coupling blocks; large scale systems; linear systems; robustness; stability; structured perturbation matrices; Adaptive control; Control design; Control theory; Frequency synthesizers; Large-scale systems; Mechanical factors; Polynomials; Robust stability; Robustness; Stability analysis;
Conference_Titel :
Decision and Control, 1988., Proceedings of the 27th IEEE Conference on
Conference_Location :
Austin, TX
DOI :
10.1109/CDC.1988.194724
