网络控制系统实时仿真平台的设计与开发(英文)

Design and Development of Real-time Simulation Experimentation for Networked Control Systems

网络控制系统(NCSs)是通过通信网络实现控制系统单元信息交换的分布式控制系统。由于通信网络的引入,有可能使控制系统的性能降低甚至导致系统不稳定,这些不利因素使得对网络控制系统的分析研究变得更为复杂。利用混合编程技术并搭建基于实时通信网络的仿真平台,可为网络控制系统提供有利的分析工具。最后以状态反馈控制器为仿真实例,证明该研究平台的优势及有效性。

Networked control systems （NCSs） are spatially distributed systems for which information of control system components is exchanged over a shared communication network. The insertion of the communication network may degrade the control performance and cause system instability, and makes the analysis and design of NCSs more complex. A simulation experimentation with real communication network and mixed programming technique was implemented to provide a useful toolbox for NCSs. Moreover, a simulation example with state feedback controller was provided to verify the advantage and effectiveness of the experimentation.