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Title:
POWER STORAGE SYSTEM, CONTROL DEVICE FOR POWER STORAGE DEVICE, AND CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2020/090349
Kind Code:
A1
Abstract:
This power storage system comprises a plurality of power storage devices and a control device. The plurality of power storage devices are connected to each other in parallel via switches. The control device controls the switches on the basis of respective voltage values of the plurality of power storage devices, and respective conduction path resistance values of the plurality of power storage devices. The control device is charged or discharged by at least one power storage device out of the plurality of power storage devices.

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Inventors:
NISHIGAI TAKANOBU (JP)
Application Number:
PCT/JP2019/039392
Publication Date:
May 07, 2020
Filing Date:
October 04, 2019
Export Citation:
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Assignee:
KYOCERA CORP (JP)
International Classes:
H02J7/34; H01M10/44; H01M10/48
Domestic Patent References:
WO2014155412A12014-10-02
Foreign References:
JP2017158266A2017-09-07
JPH04355635A1992-12-09
JP2001185228A2001-07-06
Other References:
See also references of EP 3876387A4
Attorney, Agent or Firm:
SUGIMURA Kenji (JP)
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