Title :
Balanced realizations of symmetric composite systems
Author :
Lam, James ; Yang, Guang-hong
Author_Institution :
Dept. of Mech. Eng., Hong Kong Univ., Hong Kong
Abstract :
In this paper, we investigate the structural properties of balanced realizations, and their truncation, of a class of systems with symmetric interconnected and identical structure. It is established that the balanced realizations of such symmetric composite systems can be constructed via the balanced realizations of two auxiliary systems of comparatively low dimensions. The corresponding truncated realizations, which also have a certain symmetric structure, are explicitly constructed
Keywords :
large-scale systems; realisation theory; auxiliary systems; balanced realizations; structural properties; symmetric composite systems; symmetric interconnected identical structure; truncated realizations; Biological systems; Control systems; Design engineering; Interconnected systems; Large-scale systems; Mechanical engineering; Mechanical factors; Power engineering and energy; Power system management; Reduced order systems;
Conference_Titel :
American Control Conference, 1997. Proceedings of the 1997
Conference_Location :
Albuquerque, NM
Print_ISBN :
0-7803-3832-4
DOI :
10.1109/ACC.1997.609488
