POWER MANAGEMENT SYSTEM AND POWER DISTRIBUTOR APPLIED TO SAME

摘要

Provided are a power management system and a power distributor applied to the same. The power management system comprises a power control device which receives information on power usage from a power distributor and sets a reference power usage of a server rack according to the information on power usage. Accordingly, the power control device can check and control the amount of power consumption of each server. In addition, the power management system can predict power demand according to each server, and thus can reduce unnecessary consumption of power and can efficiently manage power of the servers in a data center.