Title:
HEAT PIPE TYPE THERMAL MANAGEMENT DEVICE AND METHOD FOR ENERGY STORAGE BATTERY MODULE
Document Type and Number:
WIPO Patent Application WO/2022/028433
Kind Code:
A1
Abstract:
Provided are a heat pipe type thermal management device and method for an energy storage battery module (1). The device comprises battery modules (1) and a heat exchanger (6), wherein heat pipes (2) are provided between adjacent batteries in the battery modules (1); cold flow channels (3) are provided on the top of the battery modules (1), and heat flow channels (4) are provided at the bottom of the battery modules (1); lower ends of the heat pipes (2) are inserted into the heat flow channels (4), and upper ends of the heat pipes (2) are inserted into the cold flow channels (3); the heat exchanger (6) is located under the ground, an inlet of the heat exchanger (6) is communicated with one ends of the cold flow channels (3) and one ends of the heat flow channels (4), and an outlet of the heat exchanger (6) is communicated with the other ends of the cold flow channels (3) and the other ends of the heat flow channels (4). The device and method can improve the uniformity and consistency of temperature distribution in the battery modules (1).
Inventors:
CAO CHUANZHAO (CN)
LIU MINGYI (CN)
PEI JIE (CN)
CAO XI (CN)
LIU DAWEI (CN)
ZHU YONG (CN)
XU RUOCHEN (CN)
LIU MINGYI (CN)
PEI JIE (CN)
CAO XI (CN)
LIU DAWEI (CN)
ZHU YONG (CN)
XU RUOCHEN (CN)
Application Number:
PCT/CN2021/110384
Publication Date:
February 10, 2022
Filing Date:
August 03, 2021
Export Citation:
Assignee:
HUANENG CLEAN ENERGY RES INST (CN)
HUANENG GROUP R&D CENTER CO LTD (CN)
HUANENG GROUP R&D CENTER CO LTD (CN)
International Classes:
H01M10/6551; H01M10/613
Foreign References:
| CN202839901U | 2013-03-27 | |||
| CN206758585U | 2017-12-15 | |||
| CN103227354A | 2013-07-31 | |||
| CN111816955A | 2020-10-23 | |||
| CN109361036A | 2019-02-19 | |||
| DE102009040067A1 | 2011-03-10 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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