Title :
Mixed H∞ optimisation with model-matching
Author :
Ho, D.W.C. ; Lam, J. ; Chan, T.W.K.
Author_Institution :
Dept. of Math., City Polytech. of Hong Kong, Hong Kong
fDate :
9/1/1994 12:00:00 AM
Abstract :
This paper describes a class of the mixed H∞ optimisation with model-matching problems. The sensitivity and stability margin objectives are integrated in the model-matching design, respectively. Both approaches give a means of directly accessing the sensitivity/robustness objectives through a trade-off on the perfect model-matching objective. These applications to the known H∞ theory thus deal with important objectives such as multivariable interaction, which cannot be easily captured in the existing mixed sensitivity design
Keywords :
closed loop systems; control system synthesis; optimal control; optimisation; sensitivity analysis; stability; H∞ control; closed loop systems; mixed H∞ optimisation; model-matching; optimal control; robustness; sensitivity; stability margin;
Journal_Title :
Control Theory and Applications, IEE Proceedings -
DOI :
10.1049/ip-cta:19941362
