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:
Mar. 08, 2016
Filed:
Feb. 13, 2012
Ryosuke Kuribayashi, Tokyo, JP;
Hitoshi Yano, Tokyo, JP;
Koji Kudo, Tokyo, JP;
Kazuhiko Ogimoto, Tokyo, JP;
Kazuto Kataoka, Tokyo, JP;
Takashi Ikegami, Tokyo, JP;
Ryosuke Kuribayashi, Tokyo, JP;
Hitoshi Yano, Tokyo, JP;
Koji Kudo, Tokyo, JP;
Kazuhiko Ogimoto, Tokyo, JP;
Kazuto Kataoka, Tokyo, JP;
Takashi Ikegami, Tokyo, JP;
NEC Corporation, Tokyo, JP;
The University of Tokyo, Tokyo, JP;
Abstract
A charging control system includes a flattened charging speed calculation unit that calculates a flattened charge speed for fully charging EVs at a constant speed according to permitted charging time for the EVs and the amount of charging required by the EVs; a charging speed calculation unit that calculates a charging speed for the EVs by multiplying the flattened charging speed by a request demand ratio function based on change over time in electric power demand requested from the electric power supply side; and a control unit that controls the charging of the EVs on the basis of the charging speed calculated by the charging speed calculation unit.