首页> 外文期刊>Mathematical Problems in Engineering >State Tracking of MRAC Systems in the Presence of Controller Temporary Failure Based on a Switching Method
【24h】

State Tracking of MRAC Systems in the Presence of Controller Temporary Failure Based on a Switching Method

机译:基于切换方法的控制器暂时性故障下的MRAC系统状态跟踪

获取原文
获取原文并翻译 | 示例
           

摘要

The state tracking problem for a class of model reference adaptive control (MRAC) systems in the presence of controller temporary failures is studied. Due to the controller temporary failure, the considered system is viewed as an error switched system. The properties of Lyapunov function candidates without switching are described. Then the notion of global practical stability of switched systems is presented, and sufficient conditions for global practical stability of the error system under the restrictions of controller failure frequency and unavailability rate are provided. An example is presented to demonstrate the feasibility and effectiveness of the proposed method.
机译:研究了一类模型参考自适应控制(MRAC)系统在存在控制器临时故障的情况下的状态跟踪问题。由于控制器临时故障,所考虑的系统被视为错误切换系统。描述了无需切换的李雅普诺夫函数候选的属性。然后提出了交换系统的全局实用稳定性的概念,并为控制器在故障频率和不可用率的限制下,误差系统的全局实用稳定性提供了充分的条件。实例说明了该方法的可行性和有效性。

著录项

  • 来源
    《Mathematical Problems in Engineering》 |2013年第11期|741216.1-741216.9|共9页
  • 作者

    Caiyun Wu; Jun Zhao;

  • 作者单位

    State Key Laboratory of Synthetical Automation for Process Industries, Northeastern University, Shenyang 110819, China,School of Equipment Engineering, Shenyang Ligong University, Shenyang 110159, China;

    State Key Laboratory of Synthetical Automation for Process Industries, Northeastern University, Shenyang 110819, China;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

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