一类参数不确定非线性时滞广义系统的保性能控制

摘要

Discussed the design of guaranteed cost controller problem for a class of time-delay singular systems with nonlinear perturbation which satisfies Lipschitz condition.Presented the sufficient conditions for the existence of guaranteed cost controller by means of linear matrix inequality approach.Finally,gave the method of guaranteed cost controller by use of the solution of linear matrix inequality.%　　研究了一类满足Lipschitz条件的非线性参数不确定时滞广义系统的保性能控制问题。应用线性矩阵不等式方法给出状态反馈保性能控制器存在的充分条件，通过线性矩阵的可行解给出了保性能控制器的设计方法。