Title:
バッテリ充放電システム
Document Type and Number:
Japanese Patent JP5518147
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To improve contribution of a battery of an electric vehicle in equalization of power demand by effectively controlling power consumption in the electric vehicle, before the electric vehicle is connected to a charge/discharge PCS.SOLUTION: A battery charge/discharge system 1 has an EV information management apparatus 30 which can communicate with an electric vehicle 20 and a power management system 10. The EV information management apparatus 30 transmits a power consumption suppression instruction to the electric vehicle 20, on the basis of a charge/discharge plan acquired from the power management system 10 and residual quantity of a battery 21 which is acquired from the electric vehicle 20. The electric vehicle 20 has a vehicle power management device 27 for controlling the electric vehicle 20 so that power consumption of the electric vehicle 20 can be reduced, on the basis of the power consumption suppression instruction from the EV information management apparatus 30.
Inventors:
Aki Sugiyama
Takanori Matsunaga
Takanori Matsunaga
Application Number:
JP2012180333A
Publication Date:
June 11, 2014
Filing Date:
August 16, 2012
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
H02J7/00; B60L11/18; H02J3/32; H02J3/38; H02J7/34; H02J13/00
Domestic Patent References:
| JP2012017937A1 | ||||
| JP2002125301A | ||||
| JP2008054439A | ||||
| JP2009171647A | ||||
| JP2011188596A | ||||
| JP2008245416A | ||||
| JP201239821A | ||||
| JP201098794A |
Attorney, Agent or Firm:
Yoshitake Hidetoshi
Takahiro Arita
Takahiro Arita