Title :
Block Diagonal Controller Design and Analysis of a Nonlinear Experiment System
Author :
Guo, Zhenkai ; Yu, Hongyun ; Song, Zhaoqing ; Gu, Wenjin
Author_Institution :
Seventh Res. Div., Beijing Univ. of Aeronaut. & Astronaut.
Abstract :
A design method of block diagonal controller is presented for a nonlinear cross beam experiment system. The nonlinear mathematical model of a cross beam experiment system is established at first. Based on the theory of exact linearization via feedback, a design method of block diagonal controller composed of inverse solution is presented. A block diagonal controller is designed for the nonlinear cross beam experiment system. The simulation results show that the designed system has strong robustness and rapid tracking performance
Keywords :
control system analysis; control system synthesis; linearisation techniques; nonlinear control systems; block diagonal controller analysis; block diagonal controller design; nonlinear cross beam experiment system; nonlinear mathematical model; Automatic control; Control system analysis; Control systems; Control theory; Design methodology; Linear feedback control systems; MIMO; Mathematical model; Nonlinear control systems; Nonlinear systems; block diagonal controller; cross beam experiment system; linearization via feedback; simulation;
Conference_Titel :
Intelligent Control and Automation, 2006. WCICA 2006. The Sixth World Congress on
Conference_Location :
Dalian
Print_ISBN :
1-4244-0332-4
DOI :
10.1109/WCICA.2006.1712475
