Title :
A design method of a nonlinear H∞ state feedback controller for linear systems
Author :
Shimizu, Etsuro ; Sampei, Mitsuji ; Koga, Masanobu
Author_Institution :
Dept. of Mech. & Environ. Inf., Tokyo Inst. of Technol., Japan
Abstract :
Gives a design method of a nonlinear state feedback controller for linear systems. In order to derive a nonlinear controller, nonlinear weighting matrix functions and a nonlinear scaling matrix are used. It is shown that, under some constraints on the nonlinear weights and nonlinear scaling, a nonlinear controller can be obtained by solving the algebraic Riccati inequality
Keywords :
H∞ control; control system synthesis; linear systems; nonlinear control systems; state feedback; algebraic Riccati inequality; design method; nonlinear H∞ state feedback controller; nonlinear scaling matrix; nonlinear weighting matrix functions; Constraint theory; Control systems; Design methodology; Linear feedback control systems; Linear matrix inequalities; Linear systems; Nonlinear control systems; Riccati equations; State feedback; Weight control;
Conference_Titel :
Decision and Control, 1998. Proceedings of the 37th IEEE Conference on
Conference_Location :
Tampa, FL
Print_ISBN :
0-7803-4394-8
DOI :
10.1109/CDC.1998.758253
