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具有任意未知常时滞系统的鲁棒稳定性(英)
引用本文:胥布工,魏正红. 具有任意未知常时滞系统的鲁棒稳定性(英)[J]. 控制理论与应用, 1998, 0(3)
作者姓名:胥布工  魏正红
作者单位:华南理工大学自动控制工程系!广州,510641(胥布工),深圳大学师范学院数学系!深圳,518060(魏正红)
摘    要:本文采用李雅普诺夫泛函法和一个矢量不等式建立了若干具有任意未知常时滞系统的鲁棒稳定性判据.所获得结果是时滞无关的、文中示例说明了所得稳定性判据减少了现存结果的保守性.

关 键 词:鲁棒稳定性  时滞系统  时滞无关

Robust Stability of Systems with Any Unknown Constant Delay
XU Bugong. Robust Stability of Systems with Any Unknown Constant Delay[J]. Control Theory & Applications, 1998, 0(3)
Authors:XU Bugong
Abstract:In this paper,some robust stability criteria for uncertain systems with any single unknown but constant delay are established by Lyapunov functional method together with a vector inequality. The obtained results are independent of delay. The illustrative examples show that the obtained criteria are less conservative than the existing ones in the literature.
Keywords:robust stability  time-delay systems  independent of delay
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