Invention Grant
- Patent Title: Balance correction control apparatus, balance correction system and electric storage system
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Application No.: US15371232Application Date: 2016-12-07
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Publication No.: US10581121B2Publication Date: 2020-03-03
- Inventor: Fumiaki Nakao , Makoto Inoue
- Applicant: NExT-e Solutions Inc.
- Applicant Address: JP Tokyo
- Assignee: NExT-e Solutions Inc.
- Current Assignee: NExT-e Solutions Inc.
- Current Assignee Address: JP Tokyo
- Priority: JP2014-130748 20140625
- Main IPC: H02J7/00
- IPC: H02J7/00 ; H01M10/42 ; H01M10/48 ; H01M10/44

Abstract:
Provided is a balance correction control apparatus to control a balance correction apparatus designed to correct a balance between voltages of a first electric storage cell and a second electric storage cell connected in series based on a target setting for an SOC of each of the first electric storage cell and the second electric storage cell. The balance correction control apparatus includes a cell characteristic obtaining unit operable to obtain at least one cell characteristic selected from the group consisting of a degree of deterioration, a cell capacity and a temperature of each of the first electric storage cell and the second electric storage cell, and a target setting determining unit operable to determine the target setting for the SOC of each of the first electric storage cell and the second electric storage cell based on the at least one cell characteristic obtained by the cell characteristic obtaining unit.
Public/Granted literature
- US20170084959A1 BALANCE CORRECTION CONTROL APPARATUS, BALANCE CORRECTION SYSTEM AND ELECTRIC STORAGE SYSTEM Public/Granted day:2017-03-23
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