Title:
FIRE MONITORING DEVICE AND METHOD
Document Type and Number:
WIPO Patent Application WO/2023/140673
Kind Code:
A1
Abstract:
A fire monitoring device, according to an embodiment of the present invention, is a device for monitoring a fire in an energy storage system including a plurality of battery modules, the fire monitoring device comprising: a fire level determination unit configured to receive a smoke detection signal from smoke sensors provided inside the energy storage system and to determine a fire level according to the number of smoke sensors that have detected the smoke; and a control unit configured to control an operation of at least one of an air conditioning unit, a fire extinguishing unit, a water injection unit, and a ventilation unit for the energy storage system as a fire suppression measure corresponding to the determined fire level.
Inventors:
LEE HYUN-MIN (KR)
KIM YO-HWAN (KR)
LEE KYUNG-MIN (KR)
LEE JI-WON (KR)
PARK JONG-MIN (KR)
LEE JONG-SOO (KR)
KIM YO-HWAN (KR)
LEE KYUNG-MIN (KR)
LEE JI-WON (KR)
PARK JONG-MIN (KR)
LEE JONG-SOO (KR)
Application Number:
PCT/KR2023/000989
Publication Date:
July 27, 2023
Filing Date:
January 19, 2023
Export Citation:
Assignee:
LG ENERGY SOLUTION LTD (KR)
International Classes:
G08B17/10; A62C3/16; A62C37/38; H01M10/48; H01M10/627; H01M50/24; H01M50/581
Foreign References:
| KR20180032122A | 2018-03-29 | |||
| JPH08124071A | 1996-05-17 | |||
| KR20210104492A | 2021-08-25 | |||
| KR102251413B1 | 2021-05-13 | |||
| JP2019079445A | 2019-05-23 | |||
| KR20220008139A | 2022-01-20 |
Attorney, Agent or Firm:
PHIL & ONZI INT'L PATENT & LAW FIRM (KR)
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