Analysis on application of 10kV power switching technology in data center

With the rapid increasing power consumption of single cabinetin data center, the whole electrical load becomes more lager. The reliability of power switching system is more important between mains power supply syste mand backup power supply system 10 kV diesel generators. The power switching system is analyzed from the aspects of system structure, interlocking logic control and load control, and the technical points that should be paid attention to in applicationis explaind. It will play a better role in guaranteeing the design of 10 kV power switching system of data center in the future.