牵引变电所施工用移动高压室的研究

电气化铁道牵引变电所不停电改造施工中采用移动高压室供电,既可保证牵引变电所的正常运行,又可将原高压设备退出运行进行停电改造。本文介绍了移动高压室的结构及一、二次设备选型,并以株六复线为例进行计算,通过实际数字进行效益分析。

Study of movable high voltage room for construction of traction substation

The movable high voltage room is adopted on the traction substation of the electrical railway in order to execute uninterrupted power supply reconstruction. This method can not only keep the function of the traction substation in gear, but also can retreat off the old high voltage equipment, then implement the alteration on the power off state .In this thesis, the configuration of the movable substation and the choice of the equipments of high and low voltage is introduced. At the same time, as an example in Zhu- Liu railway, the calculation is carried through, the efficiency is analyzed by the actual number.