Title:
ELECTRIC POWER CONTROL UNIT, PROGRAM, AND ELECTRIC POWER CONTROL METHOD
Document Type and Number:
Japanese Patent JP2023173308
Kind Code:
A
Abstract:
To provide an electric power control unit capable of suppressing electricity purchase amount by controlling well-balanced the charge amount to stationary storage batteries and electric vehicles.SOLUTION: An electric power control unit (control unit 10) includes: a usage schedule information acquisition unit 11A that acquires usage schedule information of electric vehicles at reference date; a surplus electric power amount prediction unit 11B that predicts the surplus electric power amount in an electric power supply system 80 on the day before the reference date; a control unit 11D that controls electricity purchase for charging of stationary storage batteries, electric vehicles, and grid electric power on the day before the reference date based on acquired usage schedule information and the predicted surplus electric power amount.SELECTED DRAWING: Figure 3
Inventors:
MURAMATSU NAMI
Application Number:
JP2022085469A
Publication Date:
December 07, 2023
Filing Date:
May 25, 2022
Export Citation:
Assignee:
TOYOTA HOME KK
International Classes:
H02J3/38; B60L53/51; B60L53/53; B60L53/60; H02J3/00; H02J3/32; H02J7/00; H02J7/35
Attorney, Agent or Firm:
Patent Attorney Corporation Taiyo International Patent Office