摘要
应用ZigBee技术,设计了一种液位过程控制实验平台,以期实现工业现场和控制室之间的无线信号传输来代替目前的有线传输模式。经过分析有线模式的众多弊端,提出了无线模式的解决方案,并通过Zigbee 短距离无线通信以及其他物联网技术来完成参数的采集、传输、存储和显示。
An experimental platform of wireless liquid level process monitoring and control system is designed based on ZigBee to replace the current wire transmission mode with wireless signal transmission between the industrial site and control room. Through the analysis of many disadvantages of cable transmission mode, a wireless mode solution is presented, and through the application of ZigBee short-distance wireless communications and other IOT technology, the collection, transmission, storage, and display of the parameters are realized.
出处
《物联网技术》
2012年第12期18-19,22,共3页
Internet of things technologies
关键词
ZIGBEE
过程控制
物联网
信号传输
ZigBee
process control
Internet of Things
signal transmission
