Title :
Eigenvalue assignment and stabilization of interconnected systems using local feedbacks
Author :
Chan, W.S. ; Desoer, C.A.
Author_Institution :
University of California, Berkeley, CA, USA
fDate :
4/1/1979 12:00:00 AM
Abstract :
We consider the eigenvalue assignment and the stabilization of a standard state space system description of an arbitrary interconnection of subsystems, using two structural levels of local feedbacks. We show that for both constant state feedback and dynamic output feedback 1) the higher structural level feedbacks are sufficient for arbitrary eigenvalue assignment, and 2) the lower structural level feedbacks are sufficient for stabilization, but not sufficient for arbitrary eigenvalue assignment.
Keywords :
Eigenvalue assignment; Interconnected systems; Linear systems, time-invariant continuous-time; Stability; Control systems; Eigenvalues and eigenfunctions; Interconnected systems; Laplace equations; Large-scale systems; Output feedback; Power generation economics; State feedback; State-space methods; Transfer functions;
Journal_Title :
Automatic Control, IEEE Transactions on
DOI :
10.1109/TAC.1979.1102007