摘要
应用有理函数矩阵的稳定互质分解和使闭环系统达到内稳定的控制器参数化结果，讨论了MIMO系统的稳定极点配置问题．选择参数化形式控制器中的自由参数，使闭环系统达内稳定且按规定的极点位置实现极点配置．用状态空间方法证明了相应的结果。具体算例说明所提出的方法是有效的。
The author discusses the pole assignment problem of MIMO unity feedbackcontrol system, using the stable coprime factorization of rational function matrices andthe controller parametrization result which guarantees the internal stability of theclosed -loop system. By selecting the free parameter in the parametrizing controllers, onecan realize not o nly the internol stability of the closed-loop system, but also the poleassignment arbitrarilly. The author prooves the correspondent results in terms of thestate space approach. A numerical example presents the effectiveness of the proposedmethod.
出处
《黑龙江大学自然科学学报》
CAS
1999年第3期35-38,共4页
Journal of Natural Science of Heilongjiang University
基金
黑龙江省自然科学基金
关键词
极点配置
互质分解
瞬态性能
控制器
参数化
Pole assignment, coprime factorization, controller parametrization,Transient performance
