DocumentCode
438938
Title
Minimum variance control for a class of nonlinear system
Author
Guo, Jian ; Chen, Quingwei ; Wu, Xiaobei ; Hu, Weili
Author_Institution
Dept. of Autom., Nanjing Univ. of Sci. & Technol., China
Volume
2
fYear
2004
fDate
6-9 Dec. 2004
Firstpage
884
Abstract
A class of nonlinear system is substituted by a time-varying linear system. Cubic spline functions are used directly to identify the coefficients of time-varying linear system. Then minimum variance controller for the nonlinear system is designed. The stability of closed-loop system is proved. The effectiveness of the presented method is demonstrated by the simulation results.
Keywords
closed loop systems; linear systems; nonlinear control systems; splines (mathematics); stability; time-varying systems; closed-loop system stability; cubic spline functions; minimum variance control; nonlinear system; time-varying linear system; Automatic control; Automation; Control systems; Linear systems; Nonlinear control systems; Nonlinear systems; Polynomials; Spline; Stability; Time varying systems;
fLanguage
English
Publisher
ieee
Conference_Titel
Control, Automation, Robotics and Vision Conference, 2004. ICARCV 2004 8th
Print_ISBN
0-7803-8653-1
Type
conf
DOI
10.1109/ICARCV.2004.1468957
Filename
1468957
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