Title :
Parameterization of full-order PI observers in second-order linear systems
Author :
Sheng, Wang Guo ; Feng, Liu ; Qiang, Lv ; Guangren, Duan
Author_Institution :
Dept. of Control Eng., Acad. of Armored Force Eng., Beijing
Abstract :
Based on the parametric solutions to a generalized second-order Sylvester equation, a parametric method to solve the design of full-order PI observers is proposed in second-order linear systems. This proposed method presents the parametric expressions for the feedback gain matrices and the left eigenvector matrix of the full-order PI observers. An illustrative example shows the effectiveness and simpleness of the proposed method.
Keywords :
eigenvalues and eigenfunctions; feedback; linear systems; matrix algebra; observers; eigenvector matrix; feedback gain matrices; full-order PI observers; generalized second-order Sylvester equation; second-order linear systems; Control engineering; Control systems; Control theory; Feedback; Integral equations; Linear systems; Observers; State estimation; State-space methods; Vectors; Freedom degrees; PI observers; Parameterization; Second-order linear systems;
Conference_Titel :
Control Conference, 2008. CCC 2008. 27th Chinese
Conference_Location :
Kunming
Print_ISBN :
978-7-900719-70-6
Electronic_ISBN :
978-7-900719-70-6
DOI :
10.1109/CHICC.2008.4605733
