Title :
H∞ compensator design with minimal order observers
Author :
Hsu, Chin S. ; Yu, Xianggang ; Yeh, Hsi-Han ; Banda, ASiva S.
Author_Institution :
Dept. of Electr. Eng. & Comput. Sci., Washington State Univ., Pullman, WA, USA
fDate :
8/1/1994 12:00:00 AM
Abstract :
A method based on a bounded real lemma is presented in the form of sufficient conditions for designing observer-based proper reduced-order H∞ compensators. The proposed compensators are shown to include the strictly proper full-order central H∞ compensators as a special class. A compensator design algorithm is included to illustrate the use of the proposed compensator design equations
Keywords :
compensation; control system synthesis; large-scale systems; optimal control; state estimation; design algorithm; design equations; minimal order observers; observer-based proper reduced-order H∞ compensators; strictly proper full-order central H∞ compensators; Centralized control; Linear matrix inequalities; Matrices; Matrix decomposition; Mutual coupling; Riccati equations; State feedback; Sufficient conditions;
Journal_Title :
Automatic Control, IEEE Transactions on
