Title:
MANAGEMENT DEVICE FOR POWER STORAGE ELEMENT, AND POWER STORAGE DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/195715
Kind Code:
A1
Abstract:
The present invention provides a BMU101 (management device) for a secondary battery 62 (power storage element), comprising: a management unit 130 that operates by power supplied from the secondary battery 62; and a capacitor 41 (backup power supply) that supplies power to the management unit 130 when the voltage of the secondary battery 62 has decreased.
Inventors:
MATSUDA YUKI (JP)
FUJIMATSU MASAKATSU (JP)
SUGIURA AKIMASA (JP)
WADA NAOYA (JP)
KUNITA SATOSHI (JP)
FUJIMATSU MASAKATSU (JP)
SUGIURA AKIMASA (JP)
WADA NAOYA (JP)
KUNITA SATOSHI (JP)
Application Number:
PCT/JP2020/009719
Publication Date:
October 01, 2020
Filing Date:
March 06, 2020
Export Citation:
Assignee:
GS YUASA INT LTD (JP)
International Classes:
H02H7/18; H02J7/00; H02J7/34
Foreign References:
| JPH05106539A | 1993-04-27 | |||
| JP2014225942A | 2014-12-04 |
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