Title :
H2 Controller Reduction by Structured Truncation
Author :
Chen, J.C. ; Chang, B.C.
Author_Institution :
Department of Mechanical Engineering and Mechanics, Drexel University, Philadelphia, PA 19104
Abstract :
In this paper, a controller reduction approach based on the closed-loop controllability and observability gramians is proposed. The motivation is to preserve the input/output relationship of the closed-loop system while the order of the controller is reduced. A structured transformation on the gramians employed to achieve this objective.
Keywords :
Control systems; Cost function; Eigenvalues and eigenfunctions; Hydrogen; NASA; Observability; Reduced order systems; Tellurium;
Conference_Titel :
American Control Conference, 1993
Conference_Location :
San Francisco, CA, USA
Print_ISBN :
0-7803-0860-3
