• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Transactions of the Institute of Measurement and Control >State-feedback design for input-saturating quadratic systems with disturbance attenuation
【24h】

State-feedback design for input-saturating quadratic systems with disturbance attenuation

机译：具有干扰衰减的输入饱和二次系统的状态反馈设计

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

This paper addresses the problem of the locally stabilizing state-feedback control design for certain nonlinear quadratic systems subject to both actuator saturations and disturbance attenuations. The ideal control law consists of two parts: the main control part is designed to reduce the restricted L_2 gain which results from the mismatched disturbance in the controlled output, and the secondary control restrains the degradation of the disturbance attenuation performance which generates from the matched disturbance. Obviously, the proposed control law prevails over the conventional ones in dealing with the disturbance attenuation performance. Constructive conditions based on linear matrix inequalities are provided to ensure the local stability of the objective systems. Simulation examples are given to illustrate the effectiveness of the proposed methodology.
机译：本文针对某些非线性二次系统的局部稳定状态反馈控制设计问题，该系统既受执行器饱和又受扰动衰减的影响。理想控制律由两部分组成：主控制部分设计为减小由受控输出中的失配扰动引起的受限L_2增益，而次级控制则抑制了由匹配扰动产生的扰动衰减性能的下降。 。显然，所提出的控制律在处理干扰衰减性能方面优于常规控制律。提供了基于线性矩阵不等式的构造条件，以确保目标系统的局部稳定性。仿真例子说明了所提出方法的有效性。

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