摘要
基于CAN网络的食用菌培养车间环境控制系统由环境采集器、CAN网关、控制终端以及监视计算机组成。该系统的环境采集器和CAN网关之间的距离可以长达10 km,可以设置多达256个环境检测点,同时检测控制多个厂房。系统网络实现简便、可靠。系统编程采用软PLC设计思想,编程更加简单、方便,增加了可操作性并减少了推广难度。
The environment control system of edible fungus cultivation workshop based on CAN net was composed of the environment collector, CAN gateway, control terminal and surveillance computer. The distance between the environment collector and CAN gateway can be up to 10 km. The system can be set up as many as 256 environmental testing dot. It also can test and control many workshops at the same time. The net is simple and reliable. The system programming was designed by soft PLC design. The program is more simple and convenient. It increases the operability and reduce the difficulty of promoting.
出处
《仪表技术与传感器》
CSCD
北大核心
2009年第10期86-87,共2页
Instrument Technique and Sensor
关键词
环境控制
CAN网络
食用菌培养
智能控制
environment control system
CAN net
edible fungus raises
intelligent control
