Does Changchun High-speed Railway Infrastructure Substation Maintenance Team need to work night shift?

At present, almost all 220kV substations are unattended. If it is the 220kV substation where the operation and maintenance class is located, someone needs to be on duty, but it is not necessary to stay on duty all night, just keep the mobile phone open.

Generally speaking, in the 220 kV substation where the operation and maintenance class is located, the personnel on duty usually stay in the main control room of the substation until about 10: 30 at night, and then they can go to the lounge to rest. If there is an emergency, you will receive a call from the control center or the monitoring center, and then handle it according to the situation, without staying up late.