煤矿机械
煤礦機械
매광궤계
Coal Mine Machinery
2015年
9期
319-320,321
,共3页
智通终端%变电站监控系统%串行通信
智通終耑%變電站鑑控繫統%串行通信
지통종단%변전참감공계통%천행통신
intelligentterminal%substation supervision and control system%serial communication
介绍了变电所监控的一种设计方案。系统采用上位PC机和下位智能终端通过通信实现对变电所的实时监测、监控及保护。利用网络监控技术实现煤矿地面变电所供配电系统监控, PLC采集现场运行状态信号,当有现场监控信号输入时,由PLC向上位机传送监控信号,上位机采用监控信号输入时,由PLC向上位机传送监控信号,上位机采用DELPHI和组态控制技术实现某煤矿地面变电所监控系统。
介紹瞭變電所鑑控的一種設計方案。繫統採用上位PC機和下位智能終耑通過通信實現對變電所的實時鑑測、鑑控及保護。利用網絡鑑控技術實現煤礦地麵變電所供配電繫統鑑控, PLC採集現場運行狀態信號,噹有現場鑑控信號輸入時,由PLC嚮上位機傳送鑑控信號,上位機採用鑑控信號輸入時,由PLC嚮上位機傳送鑑控信號,上位機採用DELPHI和組態控製技術實現某煤礦地麵變電所鑑控繫統。
개소료변전소감공적일충설계방안。계통채용상위PC궤화하위지능종단통과통신실현대변전소적실시감측、감공급보호。이용망락감공기술실현매광지면변전소공배전계통감공, PLC채집현장운행상태신호,당유현장감공신호수입시,유PLC향상위궤전송감공신호,상위궤채용감공신호수입시,유PLC향상위궤전송감공신호,상위궤채용DELPHI화조태공제기술실현모매광지면변전소감공계통。
Introduces a design scheme of substation monitoring.System using PC machine and intelligent terminals through communication to achieve the real-time monitoring, control and protection of substation.Using network monitoring technology for coal mine ground monitoring substation power supply system, PLC to collect field running state signals, when the field monitoring signal input, up a machine transmission control signal by PLC, PC using monitoring signal input, up a machine transmission control signal by PLC, PC using DELPHI and configuration control technology to achieve a certain coal mine ground substation monitoring and control system.