Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1713235 | Journal of Systems Engineering and Electronics | 2006 | 7 Pages |
Abstract
A simple parametric approach to design a full-order observer for matrix second-order linear systems with uncertain disturbance input in the matrixsecond-order framework is proposed. The basic idea is to minimize the H2 norm of the transfer function from disturbance to estimation error using the design degrees of freedom provided by a parametric approach in the observer design. Besides the design parameters, the eigenvalues of the closed-loop system are also optimized within desired regions on the left-half of the complex plane. Using the proposed approach, additional specifications can be easily achieved. A spring-mass system is using to show the effect of the proposed approaches.
Related Topics
Physical Sciences and Engineering
Engineering
Control and Systems Engineering
Authors
Wu Yunli, Li Zhibin, Duan Guangren,