Title:
POWER CONTROL DEVICE, POWER CONTROL METHOD, AND POWER CONTROL PROGRAM
Document Type and Number:
Japanese Patent JP2023166743
Kind Code:
A
Abstract:
To stably adjust the transfer of energy to and from outside power systems, ensuring quick recovery if a deviation between the target and actual values becomes large.SOLUTION: There is provided a power control device that controls the operation of a power adjustment device in a microgrid, that is capable of exchanging energy with the outside and includes the power adjustment device, which adjusts internal power usage. The power control device includes a control unit that controls the power adjustment device so that the actual value of energy exchange with the outside approaches a target value, and that executes change control to change the control content so that the amount of change in the deviation becomes larger when the state of energy exchange changes so that the deviation between the target value and the actual value becomes larger.SELECTED DRAWING: Figure 1
Inventors:
HAMAGUCHI KENICHI
INAMURA AKINOBU
INAMURA AKINOBU
Application Number:
JP2022077480A
Publication Date:
November 22, 2023
Filing Date:
May 10, 2022
Export Citation:
Assignee:
IHI CORP
International Classes:
H02J3/32; H02J3/38; H02J3/46; H02J7/35
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshiki Kuroki
Hideki Komatsu
Yoshiki Kuroki
Hideki Komatsu