青藏线无人值班变电站的研究与建设

根据青藏线无人值班变电站建设标准,从青藏线无人值班变电站改造出发,研究分析了110kV纳赤台、五道梁和沱沱河变在改造过程中需要解决的问题,从技术角度详细阐述了柴油发电机、变压器、直流、保护、自动化和通信设备之间的衔接。青藏线无人值班变电站的改造,多种关键技术居于国内领先水平,满足了集控站人员的运行和操作要求,为青海电网变电站的无人值班改造提供了良好的借鉴。

The research and construction of the no body on duty power-station in the qinghai-tibetrailway

According to the standard of the no body on duty power-station in the Qinghai-Tibet Railway(QingZangXian),start up from the reconstruction of the no body on duty power-station in QingZangXian,researched and analyzed the problems need to be resolve on the reconstruction of the 110kV power-station :nachitai,wudaoliang and tuotuohe.Described the the mutual collection and communication of diesel oil,generator,transformer,direct current power,protector,automation and communication device.from the technique aspect.Many key techniques of the reconstruction were keep ahead of the domestic aspect.Fulfiled the operation demand of the people in the central monitor power-station.Afforded a great reference to the reconstruction of the no body on duty power-station in Qinghai power grid.