FR3112312B1 - Thermal management device for the batteries of an electric or hybrid motor vehicle - Google Patents

Thermal management device for the batteries of an electric or hybrid motor vehicle Download PDF

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Publication number
FR3112312B1
FR3112312B1 FR2007239A FR2007239A FR3112312B1 FR 3112312 B1 FR3112312 B1 FR 3112312B1 FR 2007239 A FR2007239 A FR 2007239A FR 2007239 A FR2007239 A FR 2007239A FR 3112312 B1 FR3112312 B1 FR 3112312B1
Authority
FR
France
Prior art keywords
fluid
heat exchanger
management device
thermal management
circulation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR2007239A
Other languages
French (fr)
Other versions
FR3112312A1 (en
Inventor
Erwan Etienne
Amrid Mammeri
Kamel Azzouz
Gael Durbecq
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valeo Systemes Thermiques SAS
Original Assignee
Valeo Systemes Thermiques SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Valeo Systemes Thermiques SAS filed Critical Valeo Systemes Thermiques SAS
Priority to FR2007239A priority Critical patent/FR3112312B1/en
Priority to PCT/EP2021/066464 priority patent/WO2022008196A1/en
Publication of FR3112312A1 publication Critical patent/FR3112312A1/en
Application granted granted Critical
Publication of FR3112312B1 publication Critical patent/FR3112312B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00271—HVAC devices specially adapted for particular vehicle parts or components and being connected to the vehicle HVAC unit
    • B60H1/00278—HVAC devices specially adapted for particular vehicle parts or components and being connected to the vehicle HVAC unit for the battery
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/32—Cooling devices
    • B60H1/3204—Cooling devices using compression
    • B60H1/3228—Cooling devices using compression characterised by refrigerant circuit configurations
    • B60H1/32281—Cooling devices using compression characterised by refrigerant circuit configurations comprising a single secondary circuit, e.g. at evaporator or condenser side
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/32—Cooling devices
    • B60H1/3204—Cooling devices using compression
    • B60H1/323—Cooling devices using compression characterised by comprising auxiliary or multiple systems, e.g. plurality of evaporators, or by involving auxiliary cooling devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B25/00—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00
    • F25B25/005—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00 using primary and secondary systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B6/00—Compression machines, plants or systems, with several condenser circuits
    • F25B6/04—Compression machines, plants or systems, with several condenser circuits arranged in series
    • 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
    • H01M10/65—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
    • H01M10/6567—Liquids
    • H01M10/6568—Liquids characterised by flow circuits, e.g. loops, located externally to the cells or cell casings
    • 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
    • H01M10/66—Heat-exchange relationships between the cells and other systems, e.g. central heating systems or fuel cells
    • H01M10/663—Heat-exchange relationships between the cells and other systems, e.g. central heating systems or fuel cells the system being an air-conditioner or an engine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00321—Heat exchangers for air-conditioning devices
    • B60H1/00335—Heat exchangers for air-conditioning devices of the gas-air type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00271—HVAC devices specially adapted for particular vehicle parts or components and being connected to the vehicle HVAC unit
    • B60H2001/00307—Component temperature regulation using a liquid flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/04—Details of condensers
    • F25B2339/047—Water-cooled condensers
    • 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
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

Dispositif de gestion thermique (1) de batteries d’un véhicule automobile électrique ou hybride, ledit dispositif de gestion thermique (1) comportant une première boucle de circulation (A) d’un fluide réfrigérant ainsi qu’une deuxième boucle de circulation (B) d’un fluide caloporteur, ledit dispositif de gestion thermique (1) comportant également un premier (101) et un deuxième (102) échangeur de chaleur bifluide agencés conjointement à la fois sur la première (A) et la deuxième (B) boucle de circulation,ladite première boucle de circulation (A) comportant dans le sens de circulation du fluide réfrigérant, un compresseur (13), le premier échangeur de chaleur bifluide (101), le deuxième échangeur de chaleur bifluide (102), un premier dispositif de détente (15) et un premier échangeur de chaleur (17) configuré pour échanger de l’énergie calorifique directement ou indirectement avec les batteries,la deuxième boucle de circulation (B) comportant une pompe (23), un deuxième échangeur de chaleur (27) configuré pour échanger de l’énergie calorifique avec un flux d’air externe (F1) et les deuxième (102) et premier (101) échangeurs de chaleur bifluide tous deux disposés en aval du deuxième échangeur de chaleur (27) dans le sens de circulation du fluide caloporteur. Figure d’abrégé : Fig 1Thermal management device (1) for batteries of an electric or hybrid motor vehicle, said thermal management device (1) comprising a first circulation loop (A) of a refrigerant fluid as well as a second circulation loop (B ) of a heat transfer fluid, said thermal management device (1) also comprising a first (101) and a second (102) two-fluid heat exchanger arranged jointly on both the first (A) and the second (B) loop circulation, said first circulation loop (A) comprising, in the direction of circulation of the refrigerant fluid, a compressor (13), the first dual-fluid heat exchanger (101), the second dual-fluid heat exchanger (102), a first device expansion valve (15) and a first heat exchanger (17) configured to exchange heat energy directly or indirectly with the batteries, the second circulation loop (B) comprising a pump (23), a second heat exchanger their (27) configured to exchange heat energy with an external air flow (F1) and the second (102) and first (101) two-fluid heat exchangers both arranged downstream of the second heat exchanger (27) in the direction of circulation of the heat transfer fluid. Abstract Figure: Fig 1

FR2007239A 2020-07-08 2020-07-08 Thermal management device for the batteries of an electric or hybrid motor vehicle Active FR3112312B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2007239A FR3112312B1 (en) 2020-07-08 2020-07-08 Thermal management device for the batteries of an electric or hybrid motor vehicle
PCT/EP2021/066464 WO2022008196A1 (en) 2020-07-08 2021-06-17 Thermal management device for the batteries of an electric or hybrid motor vehicle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2007239A FR3112312B1 (en) 2020-07-08 2020-07-08 Thermal management device for the batteries of an electric or hybrid motor vehicle
FR2007239 2020-07-08

Publications (2)

Publication Number Publication Date
FR3112312A1 FR3112312A1 (en) 2022-01-14
FR3112312B1 true FR3112312B1 (en) 2022-09-02

Family

ID=72801691

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2007239A Active FR3112312B1 (en) 2020-07-08 2020-07-08 Thermal management device for the batteries of an electric or hybrid motor vehicle

Country Status (2)

Country Link
FR (1) FR3112312B1 (en)
WO (1) WO2022008196A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3142693A1 (en) * 2022-12-01 2024-06-07 Valeo Systemes Thermiques Thermal conditioning system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2346680A (en) * 1999-02-11 2000-08-16 Llanelli Radiators Ltd Condenser
FR2875743B1 (en) * 2004-09-24 2006-11-24 Valeo Thermique Moteur Sas GAS COOLER FOR A MOTOR VEHICLE AIR CONDITIONING CIRCUIT.
DE102014018524A1 (en) * 2014-12-12 2015-12-03 Audi Ag Air conditioning for vehicles
DE102018218264A1 (en) * 2018-10-25 2020-04-30 Audi Ag Refrigeration system

Also Published As

Publication number Publication date
WO2022008196A1 (en) 2022-01-13
FR3112312A1 (en) 2022-01-14

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