网络控制系统的简要回顾及展望

Brief survey and prospect of networked control systems

随着网络控制系统的迅速发展,网络的引入而产生的网络不确定性问题给网络控制系统的分析和设计带来了挑战。在此时机,本文首先阐述了网络控制系统出现的背景以及存在的基本问题。然后,着重从网络控制系统的被控对象和建模、控制策略和稳定性分析、调度策略、网络架构以及应用前景方面对网络控制系统的一些研究进展进行了回顾。在此基础上,对网络控制系统的某些发展方向予以展望。希望为刚入这一领域的研究人员提供一些较全面的参考信息。

With the rapid development of networked control systems（NCSs）,network nondeterministic issues become a new challenge to the analysis and design of NCSs.According to this situation,the background and existing network nondeterministic issues of NCSs are first briefly introduced.Then,some new survey results are given,which are focused on the control plan and modeling,control strategies and stability analysis,schedule algorithm,network architecture,as well as the potential for real-life applications.Finally,the future development directions of NCSs are predicted.This paper aims at providing a more comprehensive reference for new researchers.