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.
Patent No.:
Date of Patent:
Oct. 29, 2024
Filed:
Jul. 22, 2020
Applicant:
Hitachi, Ltd., Tokyo, JP;
Inventors:
Tsutomu Kawamura, Tokyo, JP;
Ryousuke Nakamura, Tokyo, JP;
Tetsushi Ono, Tokyo, JP;
Masatoshi Kumagai, Tokyo, JP;
Assignee:
Hitachi, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05B 19/042 (2006.01); B60L 53/66 (2019.01); B60L 58/12 (2019.01); H02J 7/00 (2006.01);
U.S. Cl.
CPC ...
H02J 7/0032 (2013.01); B60L 53/66 (2019.02); B60L 58/12 (2019.02); G05B 19/042 (2013.01); H02J 7/0048 (2020.01); H02J 7/0063 (2013.01); H02J 7/0068 (2013.01); G05B 2219/2639 (2013.01);
Abstract
This regional energy management device calculates the power interchange between consumers, on the basis of: storage battery level distribution indicating the relationship between storage battery levels and the position of storage batteries in a region at each time; excess or shortages of power for each consumer at each time, if a consumer has implemented a power supply equipment operation plan for fulfilling a consumer target index for that consumer; and an overall regional target index.