摘要
井下变电所是煤矿中最重要的设备,其可靠性十分重要。针对目前我国矿井井下变电所系统的应用现状,全面、深入、系统地研究了井下变电所的运行和控制规律,开发了一种基于PLC的井下变电所自动控制系统,并已在现场得到了成功的应用。
Substation automation is a key equipment in mine,its reliability is very important.According to the application of the substation automation in coal mine,the running and controlling rule of the substation automation comprehensively,thoroughly and systematically has been studied.A new kind of automatic control system of the substation automation based on the PLC is developed,and this system has got the effective application in some coal industry.
出处
《煤矿机械》
北大核心
2011年第6期231-233,共3页
Coal Mine Machinery
关键词
井下变电所
实时监控
现场总线
OPC
substation automation
real-time monitoring and controlling
fieldbus
OPC
