摘要
描述了两个控制系统间的相似性概念 .由这样的系统组成的不确定组合大系统也具有一定程度的相似性结构 .充分利用相似参量信息和来自一个特殊子系统的信息 ,一种鲁棒分散线性控制器得以构成 .这种线性控制器的一个明显特征是完全依赖于相似结构信息和一个特殊子系统的信息 .仿真结果表明 ,相似结构可以简化大系统的分析和设计 .
Similarity between two control systems is described.In this paper,the large scale uncertain composite systems composed of several subsystems with similarity possess also certain similar structure.By fully using the information from the group of similar parameters and a special nominal subsystem, the robust decentralized linear controller is proposed.The striking feature of the controller designed completely depends on the group of similar parameters and the special subsystem.This shows that the similar structure can simplify the analysis and design of large scale composite systems.
出处
《内蒙古师范大学学报（自然科学汉文版）》
CAS
2001年第3期189-196,共8页
Journal of Inner Mongolia Normal University(Natural Science Edition)
基金
ProjectSupportedbytheInnerMongoliaHigherEducationScienceResearchProgram(2D0 0 0 2 )
