摘要
根据惠州某110 kV变电站综合自动化系统,搭建变电站网络备自投控制系统子站,通过与站内测控装置、远动机及原变电站监控系统信息和控制的交互,实现变电站网络备自投功能,恢复失电母线及线路,提高供电的可靠性。
Based on the comprehensive substation automa-tion system of one 110 kV substation in Huizhou,this paper builds a network automatic stand-by power switching subsys-tem. By exchanging of information of the measuring and control device,the tele-control device within the substation with the original substation monitoring and control system,the function of network automatic stand-by power switching is realized. This subsystem could recover the power supply when the bus and line loses voltage, therefore can improve the power supply reliability.
出处
《电网与清洁能源》
2014年第6期39-42,共4页
Power System and Clean Energy
关键词
变电站备自投
分段备自投
备自投逻辑
automatic stand-by power switching subsystem
bus-bar sectionalizing automatic stand-by power switching device
logic of automatic stand-by power switching device
