Invention Grant
- Patent Title: Charging control system, charging control method, and program
- Patent Title (中): 充电控制系统，充电控制方法和程序
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Application No.: US14002338Application Date: 2012-02-13
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Publication No.: US09278626B2Publication Date: 2016-03-08
- Inventor: Ryosuke Kuribayashi , Hitoshi Yano , Koji Kudo , Kazuhiko Ogimoto , Kazuto Kataoka , Takashi Ikegami
- Applicant: Ryosuke Kuribayashi , Hitoshi Yano , Koji Kudo , Kazuhiko Ogimoto , Kazuto Kataoka , Takashi Ikegami
- Applicant Address: JP Tokyo JP Tokyo
- Assignee: NEC Corporation,The University of Tokyo
- Current Assignee: NEC Corporation,The University of Tokyo
- Current Assignee Address: JP Tokyo JP Tokyo
- Agency: McGinn IP Law Group, PLLC
- Priority: JP2011-047762 20110304
- International Application: PCT/JP2012/053264 WO 20120213
- International Announcement: WO2012/120977 WO 20120913
- Main IPC: H02J7/00
- IPC: H02J7/00 ; B60L11/18 ; H01M10/42 ; H01M10/48
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.
Public/Granted literature
- US20130335025A1 Charging Control System, Charging Control Method, and Program Public/Granted day:2013-12-19
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