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1. WO2020141943 - ENERGY STORAGE SYSTEM HAVING STRUCTURE CAPABLE OF DISSIPATING HEAT TO ADJACENT BATTERY MODULES

Publication Number WO/2020/141943
Publication Date 09.07.2020
International Application No. PCT/KR2020/000139
International Filing Date 03.01.2020
IPC
H01M 10/655 2014.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
65Means for temperature control structurally associated with the cells
655Solid structures for heat exchange or heat conduction
H01M 10/6552 2014.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
65Means for temperature control structurally associated with the cells
655Solid structures for heat exchange or heat conduction
6552Closed pipes transferring heat by thermal conductivity or phase transition, e.g. heat pipes
H01M 10/659 2014.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
65Means for temperature control structurally associated with the cells
659by heat storage or buffering, e.g. heat capacity or liquid-solid phase changes or transition
H01M 10/653 2014.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
65Means for temperature control structurally associated with the cells
653characterised by electrically insulating or thermally conductive materials
H01M 10/627 2014.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
62specially adapted for specific applications
627Stationary installations, e.g. power plant buffering or backup power supplies
H01M 10/613 2014.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
61Types of temperature control
613Cooling or keeping cold
CPC
H01M 10/613
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
61Types of temperature control
613Cooling or keeping cold
H01M 10/617
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
61Types of temperature control
617for achieving uniformity or desired distribution of temperature
H01M 10/627
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
62specially adapted for specific applications
627Stationary installations, e.g. power plant buffering or backup power supplies
H01M 10/647
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
64characterised by the shape of the cells
647Prismatic or flat cells, e.g. pouch cells
H01M 10/653
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
65Means for temperature control structurally associated with the cells
653characterised by electrically insulating or thermally conductive materials
H01M 10/655
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
65Means for temperature control structurally associated with the cells
655Solid structures for heat exchange or heat conduction
Applicants
  • 주식회사 엘지화학 LG CHEM, LTD. [KR]/[KR]
Inventors
  • 이진규 LEE, Jin-Kyu
  • 김수한 KIM, Soo-Han
Agents
  • 특허법인 필앤온지 PHIL & ONZI INT'L PATENT & LAW FIRM
Priority Data
10-2019-000142104.01.2019KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) ENERGY STORAGE SYSTEM HAVING STRUCTURE CAPABLE OF DISSIPATING HEAT TO ADJACENT BATTERY MODULES
(FR) SYSTÈME DE STOCKAGE D'ÉNERGIE AYANT UNE STRUCTURE CAPABLE DE DISSIPER LA CHALEUR DANS DES MODULES DE BATTERIES ADJACENTS
(KO) 인접 배터리 모듈들로 열을 분산할 수 있는 구조를 갖는 에너지 저장 시스템
Abstract
(EN)
An energy storage system according to one embodiment of the present invention, comprises: a pair of rack frames spaced apart from each other and arranged side by side; a plurality of L brackets fastened to the rack frames; a plurality of battery modules mounted on a pair of L brackets facing each other, and forming a plurality of layers along the longitudinal direction of the rack frame; a first heat transfer member interposed between the battery modules and the L brackets; and a second heat transfer member interposed between the rack frames and the L brackets.
(FR)
L'invention porte sur un système de stockage d'énergie qui selon une réalisation de la présente invention, comprend : une paire de cadres de montage espacés l'un de l'autre et disposés côte à côte; une pluralité de supports en L fixés aux cadres de montage; une pluralité de modules de batteries montés sur une paire de supports en L se faisant face, et formant une pluralité de couches dans le sens longitudinal du cadre de montage; un premier élément de transfert de chaleur interposé entre les modules de batteries et les supports en L; et un second élément de transfert de chaleur interposé entre les cadres de montage et les supports en L.
(KO)
본 발명의 일 실시예에 따른 에너지 저장 시스템은, 상호 이격되어 나란히 배치되는 한 쌍의 랙 프레임; 상기 랙 프레임에 체결되는 복수의 L 브라켓; 서로 대면하는 한 쌍의 L 브라켓 상에 안착되며 상기 랙 프레임의 길이 방향을 따라 복수의 층을 이루는 복수의 배터리 모듈; 상기 배터리 모듈과 L 브라켓 사이에 개재되는 제1 열전달 부재; 및 상기 랙 프레임과 L 브라켓 사이에 개재되는 제2 열전달 부재; 를 포함한다.
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