BRPI0516051A - sistema de resfriamento para pacote de baterias - Google Patents
sistema de resfriamento para pacote de bateriasInfo
- Publication number
- BRPI0516051A BRPI0516051A BRPI0516051-0A BRPI0516051A BRPI0516051A BR PI0516051 A BRPI0516051 A BR PI0516051A BR PI0516051 A BRPI0516051 A BR PI0516051A BR PI0516051 A BRPI0516051 A BR PI0516051A
- Authority
- BR
- Brazil
- Prior art keywords
- cooling system
- battery
- battery pack
- battery elements
- electric vehicles
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6569—Fluids undergoing a liquid-gas phase change or transition, e.g. evaporation or condensation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
- H01M10/6557—Solid parts with flow channel passages or pipes for heat exchange arranged between the cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6561—Gases
- H01M10/6562—Gases with free flow by convection only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/64—Heating or cooling; Temperature control characterised by the shape of the cells
- H01M10/647—Prismatic or flat cells, e.g. pouch cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6561—Gases
- H01M10/6566—Means within the gas flow to guide the flow around one or more cells, e.g. manifolds, baffles or other barriers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/34—Gastight accumulators
- H01M10/345—Gastight metal hydride accumulators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/42—Grouping of primary cells into batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
"SISTEMA DE RESFRIAMENTO PARA PACOTE DE BATERIAS". é revelado neste documento um sistema de resfriamento para um pacote de baterias que é utilizável como uma fonte de força de veículos elétricos e de veículos elétricos híbridos. O sistema de resfriamento possui o efeito de efetivamente dissipar calor gerado a partir dos elementos de bateria por abastecer um refrigerante para os elementos de bateria em uma taxa de fluxo constante e de minimizar uma diferença de temperatura entre os elementos de bateria durante um processo de resfriamento. Isto impede a degradação na performance dos elementos de bateria e alcança controlo ótimo de temperatura. Além disso, o sistema de resfriamento emprega um único membro guia de refrigerante disposto em um lado do pacote de baterias, resultando em uma redução no tamanho do sistema de baterias como um todo.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040085765A KR100853621B1 (ko) | 2004-10-26 | 2004-10-26 | 전지팩의 냉각 시스템 |
KR10-2004-0085765 | 2004-10-26 | ||
PCT/KR2005/003262 WO2006080679A1 (en) | 2004-10-26 | 2005-10-04 | Cooling system for battery pack |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0516051A true BRPI0516051A (pt) | 2008-08-19 |
BRPI0516051B1 BRPI0516051B1 (pt) | 2017-08-01 |
Family
ID=36260240
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0516051-0A BRPI0516051B1 (pt) | 2004-10-26 | 2005-10-04 | Cooling system for battery pack |
Country Status (10)
Country | Link |
---|---|
US (1) | US7560190B2 (pt) |
EP (1) | EP1805843B1 (pt) |
JP (1) | JP4727668B2 (pt) |
KR (1) | KR100853621B1 (pt) |
CN (1) | CN100511825C (pt) |
BR (1) | BRPI0516051B1 (pt) |
CA (1) | CA2577359C (pt) |
RU (1) | RU2336607C1 (pt) |
TW (1) | TWI276241B (pt) |
WO (1) | WO2006080679A1 (pt) |
Families Citing this family (65)
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KR100880388B1 (ko) | 2005-04-20 | 2009-01-23 | 주식회사 엘지화학 | 전지모듈용 하우징 부재 |
KR100932214B1 (ko) | 2005-10-14 | 2009-12-16 | 주식회사 엘지화학 | 열전소자를 이용한 전지팩의 열교환 시스템 |
KR100937903B1 (ko) | 2005-11-03 | 2010-01-21 | 주식회사 엘지화학 | 전지팩의 밀폐형 열교환 시스템 |
JP4827558B2 (ja) * | 2006-02-28 | 2011-11-30 | 三洋電機株式会社 | 車両用の電源装置 |
KR100905392B1 (ko) * | 2006-04-03 | 2009-06-30 | 주식회사 엘지화학 | 이중 온도조절 시스템의 전지팩 |
JP4857896B2 (ja) * | 2006-05-11 | 2012-01-18 | トヨタ自動車株式会社 | 組電池および車両 |
JP5061502B2 (ja) * | 2006-05-20 | 2012-10-31 | 日産自動車株式会社 | 電池構造体 |
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KR101029838B1 (ko) * | 2007-06-28 | 2011-04-15 | 주식회사 엘지화학 | 냉각 효율이 향상된 중대형 전지팩 |
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KR101444522B1 (ko) * | 2012-06-29 | 2014-10-02 | 국민대학교산학협력단 | 전기 자동차용 배터리 및 그 냉각시스템 |
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KR20150006103A (ko) * | 2013-07-05 | 2015-01-16 | 현대모비스 주식회사 | 직접 수냉 방식을 활용한 이차전지 모듈 및 이의 냉각방법 |
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-
2004
- 2004-10-26 KR KR1020040085765A patent/KR100853621B1/ko active IP Right Grant
-
2005
- 2005-10-04 RU RU2007110844A patent/RU2336607C1/ru active
- 2005-10-04 BR BRPI0516051-0A patent/BRPI0516051B1/pt active IP Right Grant
- 2005-10-04 EP EP05856421A patent/EP1805843B1/en active Active
- 2005-10-04 CA CA2577359A patent/CA2577359C/en active Active
- 2005-10-04 CN CNB2005800321247A patent/CN100511825C/zh active Active
- 2005-10-04 WO PCT/KR2005/003262 patent/WO2006080679A1/en active Application Filing
- 2005-10-04 JP JP2007532255A patent/JP4727668B2/ja active Active
- 2005-10-12 TW TW94135556A patent/TWI276241B/zh active
- 2005-10-26 US US11/259,461 patent/US7560190B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP2008513949A (ja) | 2008-05-01 |
CN100511825C (zh) | 2009-07-08 |
TWI276241B (en) | 2007-03-11 |
CA2577359A1 (en) | 2006-08-03 |
JP4727668B2 (ja) | 2011-07-20 |
TW200618375A (en) | 2006-06-01 |
RU2336607C1 (ru) | 2008-10-20 |
US20060090492A1 (en) | 2006-05-04 |
EP1805843B1 (en) | 2012-04-18 |
EP1805843A4 (en) | 2009-06-17 |
KR100853621B1 (ko) | 2008-08-25 |
CA2577359C (en) | 2013-03-19 |
BRPI0516051B1 (pt) | 2017-08-01 |
CN101027814A (zh) | 2007-08-29 |
WO2006080679A1 (en) | 2006-08-03 |
EP1805843A1 (en) | 2007-07-11 |
US7560190B2 (en) | 2009-07-14 |
KR20060036694A (ko) | 2006-05-02 |
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