摘要
为方便变电所维护,实现变电所运行远程监控,提出了一套监控系统。应用西门子S7-200型PLC采集变电所数据,并与本地微机建立通讯。微机利用VB.NET接收、处理数据,并与远端微机建立了局域网。最终在本地微机与远端微机均实现了变电所运行的实时监控。
To maintain the substation easily and monitor the substation remotely, a kind of monitor system is put forward. It detects substation data by the Siemens S7-200 PLC and communicates with the computers. The computer receives, processes data with VB.NET and makes a foundation of LAN with far-end microcomputer. At last, both of the two computers carries out real-time monitoring of substation.
出处
《电力系统保护与控制》
EI
CSCD
北大核心
2009年第1期79-82,共4页
Power System Protection and Control
作者简介
刘承绪(1985-),男,硕士,研究方向为数据监控与通讯:E—mail:13811623987@139.com
孙巍(1983-),男,学士,研究方向为变电所监控技术。