三菱PLC在温室控制系统中的应用

The Application of MITSUBISHI PLC Greenhouse Control System

介绍了在温室控制系统中引入三菱PLC构成分布式远程无线监控系统的方法,详细介绍了系统的特点、组成、软硬件设计、实时动态监控系统及通信问题。分布式的控制结构,使各子系统相对独立,管理与控制功能分开,易于实现群控化管理,提高了系统的可靠性,且易于扩展。

The method of distributed control system composed by Mitsubishi PLC in glasshouse distributed remote wireless control is introduced in this paper. It gives a detailed introduction to the characteristics, constitutes, software and hardware design, real-time dynamic surveillance and communication of the system. The distributed control structure makes all sub-systems independent relatively, separates the management and control function, and easy to realize the swarm, control management, greatly improves the reliability and expandable of the system.