切换非线性系统采样控制的研究现状与进展

Research Status and Progress in Sampled-data Control for Switched Nonlinear Systems

切换非线性系统由于其广泛的工程应用背景以及重要的理论研究价值引起各行业学者的广泛关注.近年来,随着计算机技术的快速发展,切换非线性系统采样控制问题成为研究热点.对目前切换非线性系统采样控制领域的研究现状进行综述.首先介绍了切换非线性系统的基本问题,并梳理了切换非线性系统几个常用控制方法的基本思想.然后从时间触发采样控制和事件触发采样控制两个方面对切换非线性系统采样控制的国内外研究现状进行了论述.最后进行了总结并提出切换非线性系统采样控制领域未来值得关注的研究方向.

The switched system has received considerable attention of scholars from all fields because of its wide engineering application background and important theoretical research value.In recent years,the problem of switched nonlinear systems based on sampled-data control has become a research hotspot with the rapid development of computer technology.In this study,the current research status of sampled-data control for switched nonlinear systems is reviewed.First,the basic problems of switched nonlinear systems are introduced,and the fundamental ideas of various control methods of switched nonlinear systems are sorted out.Then,the research status of sampled-data control for switched nonlinear systems at home and abroad is discussed from two aspects:time-triggered sampled-data control and event-triggered sampled-data control.Finally,the existing research results are summarized,suggesting future research directions in the field of sampled-data control for switched nonlinear systems.