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不确定广义系统的鲁棒稳定界
Robust Stable Boundary of Uncertain Singular Systems
【摘要】 讨论了不确定广义系统的鲁棒稳定界问题 .利用奇异值分解方法和求解 Lyapunov方程 ,在一定条件下给出了使不确定广义系统正则、无脉冲且稳定的一个稳定界 .实例说明了上述方法的可行性 .
【Abstract】 In this paper, the robust stable boundary of uncertain singular systems is discussed. By using singular factorization and solving Lyapunov equation, a robust stable boundary is given such that the uncertain singular system under consideration is regular, impulsive free and stable. A numerical example is given illustrating the effectiveness of the proposed approach.
【关键词】 不确定性;
广义系统;
Lyapunov方程;
稳定界;
【Key words】 uncertainty; singular systems; Lyapunov equation; stable boundary;
【Key words】 uncertainty; singular systems; Lyapunov equation; stable boundary;
【基金】 广东省自然科学基金项目 ( 0 2 0 0 65 )资助
- 【文献出处】 数学的实践与认识 ,Mathematics In Practice and Theory , 编辑部邮箱 ,2003年07期
- 【分类号】O231
- 【被引频次】3
- 【下载频次】69