OPERATION METHOD, OPERATION APPARATUS OF POWER SYSTEM, AND STORAGE BATTERY MANAGEMENT DEVICE

摘要

PROBLEM TO BE SOLVED: To provide an operation method and an operation apparatus of a power system for exploiting the capacity of batteries to the maximum, while taking account of the operation and cost thereof, and for utilizing the batteries uniformly, and to provide a battery management device.SOLUTION: In the operation method of a power system including a plurality of storage batteries and a plurality of generators, electric energy of the storage batteries that can be supplied in a scheduled time zone of a scheduled date is determined, economical load distribution calculation of the power system including the electric energy of the storage batteries is carried out, and power supply by the storage batteries is executed in the scheduled time zone of the scheduled date for predetermined storage batteries.