摘要
智能电网系统及发电企业数字化系统需要实时监测发电端的设备状态,主要通信规约采用IEC61850,目前国内支持该通信规约的数据采集设备较少,通常采用经IEC61850协议转换模块实现数据上传。为减少发电端设备监测系统的环节、节约成本、提高通信可靠性,开发了支持IEC61850规约的采集设备,并在某水电站温度监测系统中成功应用,取得了良好的效果。成果值得在类似监测系统中推广。
The intelligent grid system and digital system of power generation enterprises require real-time monitoring of the equipment status at the power generation end.The main communication protocol used is IEC61850.Currently,there are few data acquisition devices in China that support this communication protocol.Typically,an IEC61850 protocol conversion module is used to achieve data uploading.To reduce the links in the power generation equipment monitoring system,save costs,and improve communication reliability,a data acquisition device that support the IEC61850 protocol has been developed and successfully applied in the temperature monitoring system of a hydropower station.The device has achieved good results and is worthy of promotion in similar monitoring systems.
作者
王东升
WANG Dongsheng(Chengdu Branch,Beijing Aerospace Measurement&Control Technology Co.,Ltd.,Chengdu 610051,China)
出处
《长江技术经济》
2023年第2期124-128,共5页
Technology and Economy of Changjiang
基金
安徽省教育厅科研基金(KJ2021A1453)。
