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:
Jun. 07, 2016

Filed:

Dec. 06, 2012
Applicants:

Yoshito Nishita, Tokyo, JP;

Masahiko Tanimoto, Tokyo, JP;

Nanaho Osawa, Tokyo, JP;

Inventors:

Yoshito Nishita, Tokyo, JP;

Masahiko Tanimoto, Tokyo, JP;

Nanaho Osawa, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); B60L 11/18 (2006.01); H02J 7/04 (2006.01); G06Q 50/06 (2012.01);
U.S. Cl.
CPC ...
B60L 11/1844 (2013.01); B60L 11/184 (2013.01); B60L 11/1824 (2013.01); B60L 11/1842 (2013.01); B60L 11/1846 (2013.01); B60L 11/1848 (2013.01); G06Q 50/06 (2013.01); H02J 7/041 (2013.01); B60L 2240/80 (2013.01); Y02E 60/721 (2013.01); Y02T 10/7005 (2013.01); Y02T 10/7072 (2013.01); Y02T 90/121 (2013.01); Y02T 90/128 (2013.01); Y02T 90/14 (2013.01); Y02T 90/163 (2013.01); Y02T 90/169 (2013.01); Y04S 10/126 (2013.01); Y04S 30/14 (2013.01);
Abstract

An energy management system that achieves minimization of electric power costs and leveling of an electric power demand while securing necessary battery residual quantity. The energy management system includes a charging stand that supplies electric power to an electric vehicle (EV) as an electric power supply part, a reservation information acquisition unit that acquires reservation information on electric power reception of the EV in the charging stand before the EV arrives at the charging stand, a charging plan preparation unit that predicts an electric power demand in the charging stand and prepares a charging plan for the EV based on the reservation information, and a charging controller that controls electric power supply for the EV in the charging stand based on the charging plan.


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