In this paper, the problem of absolute stability of continuous time with parametric nonlinear system uncertainty of a linear part and sector uncertainty of its nonlinear part is considered, the and sufficient conditi...In this paper, the problem of absolute stability of continuous time with parametric nonlinear system uncertainty of a linear part and sector uncertainty of its nonlinear part is considered, the and sufficient conditions for absolute stability of direct and indirect control systems are presented. The corresponding results for robust absolute stability are improved.展开更多
考虑了关于模型变化的具有多非线性的区间 L urie控制系统的鲁棒绝对稳定性 .用 Lyapunov函数方法和区间分析技术 ,得到了区间 L urie系统鲁棒绝对稳定的一些充分条件 ,这些条件减少了绝对稳定鲁棒检测的保守性 .这些鲁棒分析方法是基...考虑了关于模型变化的具有多非线性的区间 L urie控制系统的鲁棒绝对稳定性 .用 Lyapunov函数方法和区间分析技术 ,得到了区间 L urie系统鲁棒绝对稳定的一些充分条件 ,这些条件减少了绝对稳定鲁棒检测的保守性 .这些鲁棒分析方法是基于区间矩阵的鲁棒稳定分析 .展开更多
This paper considers the problem of stochastic stabilization and energy-to-peak control for a class of discrete stochastic fuzzy systems with interval time-delays. The objective is to design a state feedback controlle...This paper considers the problem of stochastic stabilization and energy-to-peak control for a class of discrete stochastic fuzzy systems with interval time-delays. The objective is to design a state feedback controller such that the closed-loop system is stochastic stable and satisfies energy-to-peak performance. Based on the idea of interval partitioning, some new sufficient conditions are presented in LMI.展开更多
文摘In this paper, the problem of absolute stability of continuous time with parametric nonlinear system uncertainty of a linear part and sector uncertainty of its nonlinear part is considered, the and sufficient conditions for absolute stability of direct and indirect control systems are presented. The corresponding results for robust absolute stability are improved.
基金supported by the National Natural Science Foundation of China (No. 61004046)the China Postdoctoral Science Foundation (No.20110491336)+1 种基金the Postdoctoral Science Foundation of Jiangsu Province (No. 1001007C)the Young and Middle-Aged Scientists Research Awards Fund of Shandong Province (No. 2009BSB01450)
文摘This paper considers the problem of stochastic stabilization and energy-to-peak control for a class of discrete stochastic fuzzy systems with interval time-delays. The objective is to design a state feedback controller such that the closed-loop system is stochastic stable and satisfies energy-to-peak performance. Based on the idea of interval partitioning, some new sufficient conditions are presented in LMI.
