摘要
研究对称组合系统的容错分散H∞ 控制问题·由于系统结构的特殊性 ,不论对正常情况还是对某些控制器失效的情况 ,给出闭环系统的谱集和H∞ 范数的计算方法 ,还给出执行器失效的容错性的检验手段和分散控制器的设计方法 ,相对于现有结果 ,所设计的方法计算量小 ,易于工程实现·
The fault tolerant decentralized H ∞control for symmetric composed systems was discussed. For the characteristics of the system structure,the algorithm for term H ∞ were given for the normal case on the failure of some controllers. A method to test the tolerance to actuator failure of the controller was presented. Compared with the existing results, the method is applicable to a wider class of interconnected systems. An example is presented to illustrate the results given.
出处
《东北大学学报（自然科学版）》
EI
CAS
CSCD
北大核心
2000年第4期351-353,共3页
Journal of Northeastern University(Natural Science)
基金
国家自然科学基金资助项目!( 697740 0 5 )
