Title:
均等化装置
Document Type and Number:
Japanese Patent JP5482809
Kind Code:
B2
Abstract:
A battery (1) is configured by connecting a plurality of battery cells (11) in series. When performing balancing for reducing the differences among the inter-terminal voltage values between the battery cells (11) of the battery (1), the battery cells (11) are divided into a plurality of groups (62) in consideration of an average value (61) calculated from the inter-terminal voltage values of the respective battery cells (11). The balancing is performed for each of the groups (62) so as to make the inter-terminal voltage values of the respective battery cells (11) belonging to the each of the groups (62) closer to the average value (61).
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Inventors:
Masaaki Suzuki
Kuraishi Mamoru
Yamamoto Soutaka
Kuraishi Mamoru
Yamamoto Soutaka
Application Number:
JP2012018382A
Publication Date:
May 07, 2014
Filing Date:
January 31, 2012
Export Citation:
Assignee:
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
International Classes:
H02J7/02; H01M10/42; H01M10/44; H01M10/48
Domestic Patent References:
| JP7322516A | ||||
| JP2003513605A | ||||
| JP2008042970A |
Attorney, Agent or Firm:
Yoshiyuki Osuga