Patent ID: 9640996
Date: 2017-05-02
CPC Classifications: H02J,Y02B,Y02E

Claim:
1. A distribution control device for distributing a power from a common power source to an area including buildings, wherein the common power source includes a storage cell, and is configured to charge the storage cell by using a power received from the buildings via a local power grid installed in the area and to supply a power from the storage cell to the buildings via the local power grid, wherein the distribution control device is configured to distribute the power from the common power source to the area on the basis of amounts of power measured by a first power meter and a second power meter, wherein the first power meter is provided in each of the buildings and configured to measure an amount of a power supplied from a commercial power source, wherein the second power meter is provided in each of the buildings and configured to measure amounts of power supplied from and to the common power source via the local power grid, and wherein the distribution control device performs a management so that, during a predetermined period, the amount of the power supplied to the common power source from each of the buildings and measured by the second power meter coincides with the amount of the power supplied to each of the buildings from the common power source and measured by the second power meter, the management including supplying a power from the common power source to a building among the buildings when the amount of the power measured in a unit period by the first power meter of the building is equal to or greater than a prescribed value and returning a power to the common power source from the building when the amount of the power measured in the unit period by the first power meter of the building is less than a return value, the return value being a value lower than the prescribed value.