[1]王莹莹,许立滨,陈东彦,等.控制饱和离散时滞线性系统的渐近稳定性[J].哈尔滨理工大学学报,2009,(05):76-79.
 WANG Ying-ying,XU Li-bin,CHEN Dong-yan.On Asymptotic Stability for Discrete-time Delay Linear Systems with Control Saturation[J].哈尔滨理工大学学报,2009,(05):76-79.
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控制饱和离散时滞线性系统的渐近稳定性()
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《哈尔滨理工大学学报》[ISSN:1007-2683/CN:23-1404/N]

卷:
期数:
2009年05期
页码:
76-79
栏目:
计算机与控制工程
出版日期:
2009-10-25

文章信息/Info

Title:
On Asymptotic Stability for Discrete-time Delay Linear Systems with Control Saturation
作者:
王莹莹; 许立滨; 陈东彦;
哈尔滨理工大学应用科学学院;
Author(s):
WANG Ying-ying; XU Li-bin; CHEN Dong-yan
School of Application Science; Harbin University of Science and Technology; Harbin 150080; China
关键词:
离散时滞线性系统 渐近稳定 饱和控制 饱和度函数 不变吸引域
Keywords:
discrete-time delay linear systems asymptotic stability control saturation saturation function invariant attraction region
分类号:
TP13
文献标志码:
A
摘要:
研究了饱和控制多输入离散时滞线性系统的稳定性问题.在满足一定的假设条件下,针对执行器出现饱和控制的情况,通过定义多输入饱和度函数,基于Lyapunov方法给出系统全局渐近稳定的充分性判据,并在系统不满足所给判据时给出其不变吸引域的描述.最后,设计一个算法来实现所得结果,并通过数值算例验证算法的可行性与有效性.
Abstract:
In this paper,the stability of multi-input discrete-time delay linear systems with control saturation is investigated.Under some assumptions,in view of the case that actuator with control saturation,a sufficient criterion based on the Lyapunov method of the global asymptotic stability of the systems is given by defining the multi-input saturation function,and the description of invariant attraction region is proposed when the presented criterion is unsatisfied.Finally,an algorithm is designed to demonstrate...

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更新日期/Last Update: 2009-12-16