| 带有不确定性的滞后广义系统的渐进稳定与镇定 |
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| 引用本文： | 王爱宏,巩长忠.带有不确定性的滞后广义系统的渐进稳定与镇定[J].渤海大学学报(自然科学版),2006,27(2):127-129. |
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| 作者姓名： | 王爱宏 巩长忠 |
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| 作者单位： | 1. 渤海大学,数学系,辽宁,锦州,121013
2. 中国民用航空学院,理学院,天津,300300 |
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| 摘 要： | 广义系统的渐进稳定与镇定问题是广义系统的基本问题之一，在许多领域中均有应用。目前对于时滞广义系统的研究已取得一些成果，但对于带有不确定性的滞后广义系统的研究还是空白。利用Lyapunov泛函方法研究了还有不确定的滞后广义系统的渐进稳定和镇定问题，给出了渐进稳定的判定定理，设计了适当的反馈律。
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| 关 键 词： | 稳定 不确定性 时滞 |
| 文章编号： | 1673-0569(2006)02-0127-03 |
| 收稿时间： | 09 11 2005 12:00AM |
| 修稿时间： | 2005年9月11日 |
Asymptotic stability and stabilization for singular systems with uncertainty and time-delay |
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| WANG Ai-hong,GONG Chang-zhong.Asymptotic stability and stabilization for singular systems with uncertainty and time-delay[J].Journal of Bohai University:Natural Science Edition,2006,27(2):127-129. |
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| Authors: | WANG Ai-hong GONG Chang-zhong |
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| Institution: | 1. Department of Mathmaties, Bohai Univerdity, Jinzhou 121013,China ; 2. College of Science Civil Aviation University of China, Tianjin 300300, China |
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| Abstract: | The asymptotic stability and stabilization problem is one of the fundamental problems in singular systems theory,and is used in many fields.The study of singular systems with time-delay has received some results,but the study of singular system with uncertainty and time-delay has made no progress.In this paper,the Lyapunovs's method is employed to study the asymptotic stability and stabiliaztion for singular systems with uncertainty and time-delay.The theorem of asymptotic stability is obtained.The controller is designed. |
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| Keywords: | stability uncertainty time-delay |
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