论文标题
规定的时间控制及其最新发展
Prescribed-Time Control and Its Latest Developments
论文作者
论文摘要
规定的时间（PT）控制起源于\ textit {Song et al。}，在控制社区中引起了人们的关注。 PT控制的显着特征在于其能够在有限的结算时间内实现系统稳定性的能力，而不论初始条件如何。这是一个独特的功能，吸引了许多有关该技术重要领域的后续研究，从而激发了许多研究的进步。在本文中，我们对PT控制的最新发展进行了全面的调查。通过对PT控制概念的简洁介绍，以及独特的分类法涵盖：1）从强大的PT控制到自适应PT控制； 2）从单输入单输出（SISO）系统的PT控制到多输入 - 元输出（MIMO）系统； 3）从单个系统的PT控制到多代理系统，我们对这个有趣的主题进行了无障碍评论。我们重点介绍了关键技术，各种发展中采用的基本假设以及一些新的设计思想。我们还讨论了几个可能的未来研究方向，以实现PT控制。
Prescribed-time (PT) control, originated from \textit{Song et al.}, has gained increasing attention among control community. The salient feature of PT control lies in its ability to achieve system stability within a finite settling time user-assignable in advance irrespective of initial conditions. It is such a unique feature that has enticed many follow-up studies on this technically important area, motivating numerous research advancements. In this article, we provide a comprehensive survey on the recent developments in PT control. Through a concise introduction to the concept of PT control, and a unique taxonomy covering: 1) from robust PT control to adaptive PT control; 2) from PT control for single-input-single-output (SISO) systems to multi-input-multi-output (MIMO) systems; and 3) from PT control for single systems to multi-agent systems, we present an accessible review of this interesting topic. We highlight key techniques, fundamental assumptions adopted in various developments as well as some new design ideas. We also discuss several possibles future research directions towards PT control.
