摘要
针对低压配电监测系统对数据传输可靠性和实时性的要求,本文介绍了一种基于GSM无线传输和USB接口的低压配电装置,该装置可实时监测系统状况,当系统发生故障时,通过GSM无线网络把故障信息发送到后台计算机监测中心和维修人员手机,在现场的人员可以通过USB接口直接获取数据,实现了对配电线路参数的远程监控和对突发事件的发短信功能。基于GSM无线传输和USB接口的低压配电监测装置有着非常良好的实用价值。
Considering the characteristics of low voltage power distribution,a device based on GSM and USB is put forward by a practical monitoring system of low voltage power distribution. The device can be real-time monitoring system status,sending fault informations back to the computer center and the maintenance operators and the field operators can acquier the data by USB. It has the functions of routine measure including voltage, current, power and so on. The device is very practical.
出处
《微计算机信息》
2009年第29期145-146,116,共3页
Control & Automation
关键词
GSM
USB
低压配电
监测
GSM
USB
low voltage power distribution
monitoring
