The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jan. 07, 2025

Filed:

Oct. 14, 2021
Applicant:

Hitachi, Ltd., Tokyo, JP;

Inventors:

Tsubasa Ichikawa, Tokyo, JP;

Shinya Suenaga, Tokyo, JP;

Yasuyuki Tada, Tokyo, JP;

Yasushi Miyata, Tokyo, JP;

Yoshiki Kurokawa, Tokyo, JP;

Assignee:

HITACHI, LTD., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 13/00 (2006.01); H02J 3/00 (2006.01);
U.S. Cl.
CPC ...
H02J 13/00034 (2020.01); H02J 3/0012 (2020.01); H02J 3/0073 (2020.01);
Abstract

Disclosed is a system for supporting creation of a system plan to change a configuration of a power system including a power transmission system and a power distribution system. The system stores information on a configuration of the power transmission system and information on a configuration and a load of the power distribution system. The system determines, based on the information on the configuration and the load of the power distribution system, a load accommodation capacity between power distribution substations which indicates a power supply capacity allowed to be compensated for between the power distribution substations through a configuration change of the power distribution system. The system creates a system plan proposal including a change in system configuration of the power transmission system and the power distribution system based on the load accommodation capacity. The system outputs information on the system plan proposal to an output device.


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