Title:
POWER SUPPLY PANEL AND POWER SUPPLY APPARATUS
Document Type and Number:
Japanese Patent JP2020205717
Kind Code:
A
Abstract:
To make it possible to reliably prevent secondary damage caused by a secondary battery being energized when a fire breaks out or a fire extinguisher is in operation.SOLUTION: In a DC power supply panel 10 having a plurality of secondary batteries (lithium-ion storage batteries) arranged in a panel state 13 and a battery management unit 16 for managing the secondary batteries, the battery management unit is configured so that a current supplied from the secondary batteries to a power supply system can be cut off when information regarding the operation of a fire extinguisher 25 for extinguishing a fire in a panel housing (for example, smoke detection information a) is input.SELECTED DRAWING: Figure 1
Inventors:
KAWABATA NOZOMU
SEKINO MASAHIRO
HORIKAWA TAKASHI
YOSHIZUMI MASAMI
FURUYA AKIRA
SEKINO MASAHIRO
HORIKAWA TAKASHI
YOSHIZUMI MASAMI
FURUYA AKIRA
Application Number:
JP2019113169A
Publication Date:
December 24, 2020
Filing Date:
June 18, 2019
Export Citation:
Assignee:
TOSHIBA CORP
TOSHIBA ENERGY SYSTEM & SOLUTION CORP
TOSHIBA ENERGY SYSTEM & SOLUTION CORP
International Classes:
H02H7/18; A62C3/16; H01M2/10; H01M10/42; H01M10/48; H02H5/00; H02J7/00
Domestic Patent References:
| JP2013073897A | 2013-04-22 | |||
| JP2018011639A | 2018-01-25 | |||
| JP2009082309A | 2009-04-23 | |||
| JP2018057576A | 2018-04-12 | |||
| JP2011078467A | 2011-04-21 | |||
| JP2003190312A | 2003-07-08 |
Foreign References:
| WO2012015000A1 | 2012-02-02 |
Attorney, Agent or Firm:
Patent business corporation Tokyo International Patent Office