Title:
POWER CONTROL DEVICE AND POWER CONTROL SYSTEM
Document Type and Number:
Japanese Patent JP2021145525
Kind Code:
A
Abstract:
To improve degree-of-freedom of a system configuration including a power control device.SOLUTION: A power control device comprises: an input part into which a DC power is input; a first transformation part that transforms the DC power; a first input/output part which outputs the transformed DC power to a storage battery unit, and into which the DC power is input from the storage battery unit; a conversion part that converts the DC power into an AC power; a second input/output part which outputs the converted AC power into an electric power system or a load, and into which the AC power is input from the electric power system; a first control part; and a first communication part. The first control part is a device which is connected to the power control device to perform at least any one of input and output of power between itself and the power control device, and includes: a connection candidate device information acquisition part that acquires connection candidate device information as information relating to a connection candidate device including the storage battery unit; and a control content determination part that determines a control content on the basis of the connection candidate device information.SELECTED DRAWING: Figure 3
Inventors:
MAKI NAOTERU
YAMADA JUNICHIRO
SARUWATARI NAOTO
IRIE TOMOYA
YAMADA JUNICHIRO
SARUWATARI NAOTO
IRIE TOMOYA
Application Number:
JP2020044209A
Publication Date:
September 24, 2021
Filing Date:
March 13, 2020
Export Citation:
Assignee:
OMRON TATEISI ELECTRONICS CO
International Classes:
H02J3/38; H02J3/32; H02J7/00
Attorney, Agent or Firm:
Hidewa Patent Office