FR3073935B1 - Circuit de fluide refrigerant pour vehicule - Google Patents

Circuit de fluide refrigerant pour vehicule Download PDF

Info

Publication number
FR3073935B1
FR3073935B1 FR1761020A FR1761020A FR3073935B1 FR 3073935 B1 FR3073935 B1 FR 3073935B1 FR 1761020 A FR1761020 A FR 1761020A FR 1761020 A FR1761020 A FR 1761020A FR 3073935 B1 FR3073935 B1 FR 3073935B1
Authority
FR
France
Prior art keywords
fluid circuit
refrigerant fluid
circuit
branch
vehicle refrigerant
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.)
Expired - Fee Related
Application number
FR1761020A
Other languages
English (en)
Other versions
FR3073935A1 (fr
Inventor
Mohamed Yahia
Jin-Ming Liu
Bertrand NICOLAS
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 FR1761020A priority Critical patent/FR3073935B1/fr
Priority to EP18803997.8A priority patent/EP3714221A1/fr
Priority to PCT/EP2018/081914 priority patent/WO2019101735A1/fr
Publication of FR3073935A1 publication Critical patent/FR3073935A1/fr
Application granted granted Critical
Publication of FR3073935B1 publication Critical patent/FR3073935B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • B60H1/323—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
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • 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
    • H01M10/65—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
    • H01M10/66—Heat-exchange relationships between the cells and other systems, e.g. central heating systems or fuel cells
    • 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
    • B60H2001/00307—Component temperature regulation using a liquid flow
    • 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
    • B60H2001/3269—Cooling devices output of a control signal
    • B60H2001/3285—Cooling devices output of a control signal related to an expansion unit
    • 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
    • F25B2600/00—Control issues
    • F25B2600/19—Refrigerant outlet condenser temperature
    • 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
    • F25B2600/00—Control issues
    • F25B2600/25—Control of valves
    • F25B2600/2513—Expansion valves
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2116—Temperatures of a condenser
    • F25B2700/21163—Temperatures of a condenser of the refrigerant at the outlet of the condenser
    • 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)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

L'invention concerne un circuit (1) pour véhicule automobile parcouru par un fluide réfrigérant (FR), le circuit (1) comprenant au moins un dispositif de compression (2), le circuit (1) comprenant une première branche (6) et une deuxième branche (7) qui s'étendent entre un point de divergence (9) et un point de convergence (12), la première branche (6) comprenant au moins un premier échangeur de chaleur (14) et un premier organe de détente (13), caractérisé en ce qu'il comprend un dispositif de contrôle (20) configuré pour piloter le premier organe de détente (13) de manière à faire fonctionner le premier échangeur de chaleur (14) à une puissance déterminée inférieure à sa puissance maximale.
FR1761020A 2017-11-21 2017-11-21 Circuit de fluide refrigerant pour vehicule Expired - Fee Related FR3073935B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1761020A FR3073935B1 (fr) 2017-11-21 2017-11-21 Circuit de fluide refrigerant pour vehicule
EP18803997.8A EP3714221A1 (fr) 2017-11-21 2018-11-20 Circuit de fluide refrigerant pour vehicule
PCT/EP2018/081914 WO2019101735A1 (fr) 2017-11-21 2018-11-20 Circuit de fluide refrigerant pour vehicule

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1761020 2017-11-21
FR1761020A FR3073935B1 (fr) 2017-11-21 2017-11-21 Circuit de fluide refrigerant pour vehicule

Publications (2)

Publication Number Publication Date
FR3073935A1 FR3073935A1 (fr) 2019-05-24
FR3073935B1 true FR3073935B1 (fr) 2020-01-17

Family

ID=60765951

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1761020A Expired - Fee Related FR3073935B1 (fr) 2017-11-21 2017-11-21 Circuit de fluide refrigerant pour vehicule

Country Status (3)

Country Link
EP (1) EP3714221A1 (fr)
FR (1) FR3073935B1 (fr)
WO (1) WO2019101735A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020206844A1 (de) 2020-06-02 2021-12-02 Denso Corporation Kühlvorrichtung zum Kühlen der Batterie von Elektrofahrzeugen, ein Verfahren zum Betreiben der Kühlvorrichtung, Klimaanlage mit einer solchen Kühlvorrichtung und Verfahren Steuerung einer solchen Klimaanlage

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011053894A1 (de) * 2010-11-23 2012-05-24 Visteon Global Technologies, Inc. Kälteanlage mit Kältemittelverdampferanordnung und Verfahren zur parallelen Luft- und Batteriekontaktkühlung
WO2013125006A1 (fr) * 2012-02-23 2013-08-29 トヨタ自動車株式会社 Dispositif de refroidissement et véhicule monté avec ce dernier et procédé permettant de commander un dispositif de refroidissement
JP5799924B2 (ja) * 2012-09-25 2015-10-28 株式会社デンソー 冷凍サイクル装置

Also Published As

Publication number Publication date
FR3073935A1 (fr) 2019-05-24
WO2019101735A1 (fr) 2019-05-31
EP3714221A1 (fr) 2020-09-30

Similar Documents

Publication Publication Date Title
FR3075705B1 (fr) Circuit de fluide refrigerant pour vehicule, adapte a une charge rapide d’un dispositif de stockage electrique
EP3121084A3 (fr) Véhicule autonome
FR3045177B1 (fr) Procede de controle d'une fonctionnalite d'un vehicule automobile au moyen d'un terminal mobile
EP4613586A3 (fr) Systèmes et procédés de gestion de systèmes de post-traitement
SA516371813B1 (ar) أنظمة لتبريد وتسخين المركبات
FR3062460B1 (fr) Module lumineux pour projecteur de vehicule
FR3077335B1 (fr) Circuit de fluide refrigerant
FR3077242B1 (fr) Circuit de fluide refrigerant pour vehicule
BR112015022898A2 (pt) alojamento de acionamento resfriado; bloco de acionamento; e sistema de soldagem
FR3073935B1 (fr) Circuit de fluide refrigerant pour vehicule
EP2844052A3 (fr) Bloc convertisseur de puissance de véhicule électrique ou hybride
FR3061465B1 (fr) Systeme d'absorption de choc pour vehicule automobile
MY161113A (en) Device and method for controlling vehicle
FR3120992B1 (fr) Procédé de régulation de la température d’une batterie d’un véhicule automobile
FR3097872B1 (fr) Utilisation d’un composé phosphoré à titre d’additif anti-usure et extrême-pression non-corrosif dans un lubrifiant pour système de propulsion de véhicule électrique ou hybride.
FR2991435B1 (fr) Installation de chauffage, ventilation et/ou climatisation pour vehicule automobile et procede de mise en œuvre d'une telle installation.
FR3064874B1 (fr) Panneau radiant comprenant un organe modulant la puissance de chauffe
FR3078073B1 (fr) Utilisation du 2,3,3,3-tetrafluoropropene pour le prechauffage d'une batterie d'un vehicule electrique ou hybride
FR3056641B1 (fr) Systeme de refroidissement d'un circuit d'un premier fluide d'une turbomachine
FR3043593B1 (fr) Procede et systeme de chauffage d'un habitacle d'un vehicule electrique, et vehicule electrique mettant en oeuvre un tel procede ou systeme.
FR3069049B1 (fr) Systeme de conditionnement d'air pour vehicule automobile
FR3025297B1 (fr) Pompe a chaleur d'un vehicule automobile hybride pour la regulation en temperature d'un stockeur electrique
FR3093347B1 (fr) Systeme de regulation thermique destine a un vehicule automobile
FR3063533B1 (fr) Support de moteur thermique en deux parties
FR3085624B1 (fr) Circuit de liquide caloporteur

Legal Events

Date Code Title Description
PLSC Publication of the preliminary search report

Effective date: 20190524

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

ST Notification of lapse

Effective date: 20240706