| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1713237 | Journal of Systems Engineering and Electronics | 2006 | 5 Pages |
Abstract
Optimal deterministic disturbances rejection control problem for singularly perturbed linear systems is considered. By using the slow-fast decomposition theory of singular perturbation, the existent and unique conditions of the feedforward and feedback composite control (FFCC) laws for both infinite-time and finite-time are proposed, and the design approaches are given. A disturbance observer is introduced to make the FFCC laws realizable physically. Simulation results indicate that the FFCC laws are robust with respect to external disturbances.
Related Topics
Physical Sciences and Engineering
Engineering
Control and Systems Engineering
Authors
Zhang Baolin, Tang Gongyou, Gao Dexin,