...
首页> 外文期刊>Automatica >Stability of positive coupled differential-difference equations with unbounded time-varying delays
【24h】

Stability of positive coupled differential-difference equations with unbounded time-varying delays

机译:具有无界时差延迟的正耦合差分方程的稳定性

获取原文
获取原文并翻译 | 示例
           

摘要

This paper considers the stability problem of a class of positive coupled differential-difference equations with unbounded time-varying delays. A new method, which is based on upper bounding of the state vector by a decreasing function, is presented to analyze the stability of the system. Different from the existing methods, our method does not use the usual Lyapunov-Krasovskii functional method or the comparison method based on positive systems with constant delays. A new criterion is derived which ensures asymptotic stability of the system with unbounded time-varying delays. A numerical example with simulation results is given to illustrate the stability criterion. (C) 2018 Elsevier Ltd. All rights reserved.
机译:本文考虑了一类积极耦合差分方程的稳定性问题,具有无限的时变延迟。 提出了一种基于函数减小的状态矢量的上限的新方法,以分析系统的稳定性。 不同于现有方法,我们的方法不使用通常的Lyapunov-Krasovskii功能方法或基于具有恒定延迟的正系统的比较方法。 导出了一种新的标准,其确保了系统的渐近稳定性,具有无束缚的时变延迟。 给出具有模拟结果的数值示例来说明稳定标准。 (c)2018年elestvier有限公司保留所有权利。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号