Title :
On the minimal order robust servo-regulator for nonlinear systems
Author :
Huang, Jie ; Li, Qingwei
Author_Institution :
American GNC Corp., Chatsworth, CA, USA
Abstract :
This paper shows that the minimal order of the robust servo-regulator proposed by Huang and Lin (1991) and by Huang (1995) is equal to the number of the regulated output times the degree of the minimal polynomial of the what is called k-fold exosystem. This result, coupled with a characterization of the minimal polynomial of the k-fold exosystem leads to a straightforward and efficient procedure to synthesize a minimal order robust servo-regulator
Keywords :
control system synthesis; nonlinear control systems; robust control; servomechanisms; k-fold exosystem; minimal order robust servo-regulator synthesis; minimal polynomial degree; nonlinear systems; Artificial intelligence; Automatic frequency control; Control systems; Eigenvalues and eigenfunctions; Nonlinear control systems; Nonlinear systems; Polynomials; Robust control; Robustness; Servomechanisms;
Conference_Titel :
American Control Conference, Proceedings of the 1995
Conference_Location :
Seattle, WA
Print_ISBN :
0-7803-2445-5
DOI :
10.1109/ACC.1995.532107
