Lurie滞后反馈控制系统绝对稳定的鲁棒扰动界

ABSOLUTE STABILITY FOR LURIE CONTROL SYSTEMS WITH TIME-DELAY FEEDBACK CONTROLLERS

  • 摘要: 本文应用Lyapunov方法讨论了具有时滞反馈的Lurie控制系统的鲁棒绝对稳定性,给出了具有一个和多个滞后反馈的Lurie控制系统的绝对鲁棒稳定的充分条件.用本文的结论可直接计算具有时滞反馈的Lurie控制系统绝对稳定的鲁棒扰动上界.文末给出了应用本文结论的例子.

     

    Abstract: In this paper, the method for Lyapunov functional is used to discuss the absolute stability for Lurie control systems with time-delay feedback, the robust perturbation bounded for absolute stability for uncertain systems with one time-delay feedback controllers and several time-delay controllers are obtained. Using our results can directly calculate the robust perturbation bound of absolute stability for Lurie control systems with time-delay feedback Finally, a numerical example is given to illustrate results.

     

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