网络化控制技术模型装置的设计研究

The Design of Networked Control Simulation Equipment

阐述了网络化控制技术模型的整体设计以及现场总线控制系统和以太网控制系统的设计.上层监控软件采用LabVIEW图形化开发环境设计.针对参数整定过程中出现的困难,提出了将神经网络模糊PID自整定技术应用到该系统中的方案.

This paper starts with the design of networked control experiment system, the control experiment platform, and fieldbus control system are described as well as Ethemet control system separately. The monitor and control software are designed by graphical development environment in LabVIEW. To solve the problem of uneasiness in tuning control loops, Neural Network Fuzzy PID Auto- tuning technology is applied in the networked control system.