Title :
Application of multivariable feedback linearization for paper machine pressurized head box control
Author :
Zhang, Duan ; Dai, Huaping ; Sun, Youxian
Author_Institution :
Nat. Laboratory of Industrial Control Technol., Zhejiang Univ., Hangzhou, China
Abstract :
This paper investigates application of a multivariable control technique to the multi-input multi-output (MIMO) nonlinear model of the paper machine pressurized head box. The proposed controller design is based on a feedback linearization and LQ optimization method. The method can stabilize the system at operating point. In the last, we simulated the performance of pressurized head boxes with the new controller.
Keywords :
MIMO systems; control system synthesis; feedback; linear quadratic control; linearisation techniques; multivariable control systems; paper making; paper making machines; LQ optimization; MIMO nonlinear model; controller design; multivariable control technique; multivariable feedback linearization; paper machine pressurized head box control; Industrial control; Laboratories; Linear feedback control systems; MIMO; Magnetic heads; Metalworking machines; Optimization methods; Paper making machines; Pressure control; Sun;
Conference_Titel :
Intelligent Control and Automation, 2004. WCICA 2004. Fifth World Congress on
Print_ISBN :
0-7803-8273-0
DOI :
10.1109/WCICA.2004.1343142
