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Patent Searching and Data


Title:
BATTERY CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2012/098794
Kind Code:
A1
Abstract:
Provided is a storage battery system comprising a plurality of storage batteries connected in parallel, characterized by detecting the temperature and energy-amount of each of the storage batteries connected in parallel, calculating the deterioration rate of each of the storage batteries from the detected temperatures and energy-amounts, and controlling the power-amount to be inputted/outputted into/from each of the storage batteries so that the deterioration rates of each of the storage batteries will become similar to each other.

Inventors:
FUJITA TAKESHI
KINOSHITA TAKUYA
YANAGIHARA YASUHIRO
Application Number:
PCT/JP2011/079144
Publication Date:
July 26, 2012
Filing Date:
December 16, 2011
Export Citation:
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Assignee:
NISSAN MOTOR (JP)
FUJITA TAKESHI
KINOSHITA TAKUYA
YANAGIHARA YASUHIRO
International Classes:
H02J7/02; G01R31/36; H01M10/44; H01M10/48; H02J7/00
Foreign References:
JP2010239711A2010-10-21
JP2009044862A2009-02-26
JP2010104129A2010-05-06
JPH07153498A1995-06-16
Other References:
See also references of EP 2667479A4
Attorney, Agent or Firm:
TOKOSHIE PATENT FIRM (JP)
It can exceed and is a patent business corporation. (JP)
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Claims: