FR3144702B1 - Vehicule automobile comprenant un systeme thermique comprenant du dioxyde de carbone comme fluide de travail, et procede sur la base d’un tel vehicule - Google Patents

Vehicule automobile comprenant un systeme thermique comprenant du dioxyde de carbone comme fluide de travail, et procede sur la base d’un tel vehicule Download PDF

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Publication number
FR3144702B1
FR3144702B1 FR2300027A FR2300027A FR3144702B1 FR 3144702 B1 FR3144702 B1 FR 3144702B1 FR 2300027 A FR2300027 A FR 2300027A FR 2300027 A FR2300027 A FR 2300027A FR 3144702 B1 FR3144702 B1 FR 3144702B1
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FR
France
Prior art keywords
vehicle
method based
enclosure
heat exchanger
thermal system
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
FR2300027A
Other languages
English (en)
Other versions
FR3144702A1 (fr
Inventor
David Figoli
Zlatina Dimitrova
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.)
PSA Automobiles SA
Original Assignee
PSA Automobiles SA
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 PSA Automobiles SA filed Critical PSA Automobiles SA
Priority to FR2300027A priority Critical patent/FR3144702B1/fr
Publication of FR3144702A1 publication Critical patent/FR3144702A1/fr
Application granted granted Critical
Publication of FR3144702B1 publication Critical patent/FR3144702B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/625—Vehicles
    • 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 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 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
    • 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
    • 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
    • H01M10/65—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
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
    • 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 devices
    • B60H1/32—Cooling devices
    • B60H2001/3286—Constructional features
    • B60H2001/3297—Expansion means other than expansion valve
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Secondary Cells (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

L’invention concerne un véhicule automobile comprenant un pack batterie (B) et un système thermique pour le pack batterie (B), comprenant :- une enceinte (E) englobant le pack batterie (B) ; - un circuit de refroidissement connecté à l’enceinte (E), comprenant du CO2 en tant que fluide diélectrique, le circuit de refroidissement comprenant une turbine (T) ; un premier échangeur de chaleur (E1) connecté à la turbine (T), et un compresseur (C) connecté au premier échangeur de chaleur (E1) ; et- un circuit de chauffage comprenant un deuxième échangeur de chaleur (E2) couplé au premier échangeur de chaleur (E1),caractérisé en ce qu’à une entrée de l’enceinte (E), le CO2 est en état gazeux, et une sortie de l’enceinte (E) et en détente dans la turbine (T), le CO2 est en état supercritique. L’invention concerne également un procédé de gestion thermique sur la base d’un tel véhicule. Figure 1.
FR2300027A 2023-01-03 2023-01-03 Vehicule automobile comprenant un systeme thermique comprenant du dioxyde de carbone comme fluide de travail, et procede sur la base d’un tel vehicule Active FR3144702B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2300027A FR3144702B1 (fr) 2023-01-03 2023-01-03 Vehicule automobile comprenant un systeme thermique comprenant du dioxyde de carbone comme fluide de travail, et procede sur la base d’un tel vehicule

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2300027 2023-01-03
FR2300027A FR3144702B1 (fr) 2023-01-03 2023-01-03 Vehicule automobile comprenant un systeme thermique comprenant du dioxyde de carbone comme fluide de travail, et procede sur la base d’un tel vehicule

Publications (2)

Publication Number Publication Date
FR3144702A1 FR3144702A1 (fr) 2024-07-05
FR3144702B1 true FR3144702B1 (fr) 2024-11-15

Family

ID=85937213

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2300027A Active FR3144702B1 (fr) 2023-01-03 2023-01-03 Vehicule automobile comprenant un systeme thermique comprenant du dioxyde de carbone comme fluide de travail, et procede sur la base d’un tel vehicule

Country Status (1)

Country Link
FR (1) FR3144702B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010033188A1 (de) * 2010-08-03 2012-02-09 Rehau Ag + Co. Kühlvorrichtung für einen elektrischen Energiespeicher
US11234346B2 (en) * 2019-01-10 2022-01-25 Nooter/Eriksen, Inc. Passive control valve and system for regulating flow of fluid to a heat source in a computer processor system in response to the temperature of the source, and method
CN109935942A (zh) * 2019-04-12 2019-06-25 西安热工研究院有限公司 一种锂离子电池组的温度管理系统及方法

Also Published As

Publication number Publication date
FR3144702A1 (fr) 2024-07-05

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