Patent ID: 11881711
Assignee: KYOCERA CORPORATION
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 0:
1. A power management server, comprising:
a receiver configured to receive, from an upper management server, an adjustment request for requesting a fluctuation adjustment of a frequency of a power grid for each fluctuation cycle of an adjustment target;
a transmitter configured to transmit, to an adjustment power supply, an adjustment instruction for instructing the fluctuation adjustment of the frequency of the power grid according to the fluctuation cycle of the adjustment target requested by the adjustment request;
a management unit configured to manage a correspondence relationship between the fluctuation cycle of the adjustment target instructed by the adjustment instruction and the adjustment power supply; and
a controller configured to determine an adjustment power supply to which the adjustment instruction is to be transmitted based on the correspondence relationship,
wherein, in a case where an additional adjustment of the frequency of the power grid is required, the controller determines a further adjustment power supply to which an additional adjustment instruction is to be transmitted based on the correspondence relationship.