城轨供电系统电气设备控制方式的研究

Study on Control Mode of Electrical Equipment in Urban Rail Power Supply System

由于城市轨道交通的特殊性和运营管理的需要,对于城轨变电所内电气设备的控制方式,除设置控制中心级遥控、变电所自动化级控制、就地控制外,还必须配置车站综合后备盘(IBP)紧急分闸控制方式和火灾报警系统切除非消防电源负荷控制方式,从而保证供电系统的可靠性。

Because of the particularity of urban rail transit and the need of operation and management, besides setting up control center-level remote control, substation automation-level control and on-site control, it is also necessary to configure station integrated backup pan (IBP) emergency switch-off control mode and fire alarm system to cut off non-fire power supply load control mode so as to ensure the power supply system.