首页> 外文期刊>IFAC PapersOnLine >Semi-Global Asymptotic Control by Sampled-Data Output Feedback ?
【24h】

Semi-Global Asymptotic Control by Sampled-Data Output Feedback ?

机译:通过采样数据输出反馈进行半全局渐近控制

获取原文
           

摘要

This paper shows that for a class of nonlinear systems with a lower-triangular structure, the problem of semi-global asymptotic stabilization is solvable by sampled-data output feedback, without requiring restrictive conditions on the nonlinearities and unmeasurable states of the system, such as linear growth, output-dependent growth or homogeneous growth conditions as commonly assumed in the case of global output feedback stabilization. The main contribution is to point out that semi-global asymptotic rather than practical stabilizability of certain classes of nonlinear systems is still possible by sampled-data output feedback if a sampling time is small enough. A design method is also given for the construction of semi-globally stabilizing, sampled-data output feedback controllers.
机译:本文表明,对于一类具有较低三角形结构的非线性系统,可以通过采样数据输出反馈来解决半全局渐近稳定问题,而无需对系统的非线性和不可测状态施加限制条件,例如线性增长,依赖产出的增长或同质增长条件,这在全球产出反馈稳定的情况下通常是假设的。主要贡献在于指出,如果采样时间足够短,则通过采样数据输出反馈仍然可以实现某些类别的非线性系统的半全局渐近而不是实用的稳定性。还给出了一种用于构造半全局稳定的采样数据输出反馈控制器的设计方法。

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