摘要: |
利用Lyapunov函数方法,对一类广义系统,设计了镇定控制器,保证其闭环系统渐近稳定,对另一类广义系统给出了使其闭环系统E-渐近稳定的充分条件,给出数值实例说明文中定理的可行性. |
关键词: 不确定广义系统 输入饱和因子 鲁棒镇定 |
DOI: |
投稿时间:2000-04-03修订日期:2000-05-09 |
基金项目:广西自然科学基金(桂科基0009007)和广西大学博士科研启动基金资助项目。 |
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Robust Stability of Uncertain Singular Systems with Input Saturating Actuators |
Liang Jiarong, Huo Lin
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(College of Comp. and Info. Sci., Guangxi Univ., 10 Xixiangtanglu, Nanning, Guangxi, 530004, China) |
Abstract: |
The singular Lyapunov's method is employed to uncertain singular systems with saturating actuators,the stability controller is designed to guarantee the asymptotic stability of closed loop system for a class singular systems,the sufficient condition for the E-asymptotic stability of closed loop systems to other class singular systems. An example is given to the feasibility for the law. |
Key words: uncertain singular systems input saturating actuators robust stabilization |