FR3098285B1 - Systeme a cycle thermodynamique de rankine integre a une boucle de climatisation a ejecteur - Google Patents

Systeme a cycle thermodynamique de rankine integre a une boucle de climatisation a ejecteur Download PDF

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Publication number
FR3098285B1
FR3098285B1 FR1907296A FR1907296A FR3098285B1 FR 3098285 B1 FR3098285 B1 FR 3098285B1 FR 1907296 A FR1907296 A FR 1907296A FR 1907296 A FR1907296 A FR 1907296A FR 3098285 B1 FR3098285 B1 FR 3098285B1
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FR
France
Prior art keywords
air conditioning
cycle system
ejector
evaporator
system integrated
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
FR1907296A
Other languages
English (en)
Other versions
FR3098285A1 (fr
Inventor
Nader Wissam Bou
Maroun Nemer
Cairano Luca Di
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.)
Stellantis Auto SAS
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 FR1907296A priority Critical patent/FR3098285B1/fr
Publication of FR3098285A1 publication Critical patent/FR3098285A1/fr
Application granted granted Critical
Publication of FR3098285B1 publication Critical patent/FR3098285B1/fr
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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 devices
    • B60H1/32—Cooling devices
    • B60H1/3204—Cooling devices using compression
    • B60H1/3228—Cooling devices using compression characterised by refrigerant circuit configurations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
    • F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
    • F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
    • F01K23/065—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle the combustion taking place in an internal combustion piston engine, e.g. a diesel engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
    • F01K25/08—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours
    • 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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/06—Compression machines, plants or systems with non-reversible cycle with compressor of jet type, e.g. using liquid under pressure
    • F25B1/08—Compression machines, plants or systems with non-reversible cycle with compressor of jet type, e.g. using liquid under pressure using vapour under pressure
    • 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
    • F25B27/00—Machines, plants or systems, using particular sources of energy
    • F25B27/02—Machines, plants or systems, using particular sources of energy using waste heat, e.g. from internal-combustion engines
    • 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
    • B60H2001/3295—Compressing means other than compressor
    • 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
    • B60H2001/3298—Ejector-type refrigerant circuits
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
    • Y02A30/274—Relating to heating, ventilation or air conditioning [HVAC] technologies using waste energy, e.g. from internal combustion engine

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

L’invention concerne un système thermodynamique (30) pour véhicule muni d’un moteur thermique comportant un circuit de climatisation (42) comprenant un premier évaporateur (33), un détenteur (36) et un éjecteur (31), un système à cycle thermodynamique de Rankine (43) comprenant une machine de détente (39), telle qu’une turbine, une pompe (34) et un deuxième évaporateur (32) destiné à coupler ledit fluide de travail à une source de chaleur dudit moteur thermique, le dit système thermodynamique (30) comportant en outre un condenseur (35), ledit éjecteur (31) étant relié audit deuxième évaporateur (32) par l’intermédiaire d’un dispositif de répartition (41), ladite machine de détente (39) étant reliée audit deuxième évaporateur (32) par l’intermédiaire dudit dispositif de répartition (41), ladite machine de détente (39) et ledit éjecteur (31) étant reliés audit condenseur (35) par l’intermédiaire d’un dispositif de combinaison (40). Figure 3
FR1907296A 2019-07-02 2019-07-02 Systeme a cycle thermodynamique de rankine integre a une boucle de climatisation a ejecteur Active FR3098285B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1907296A FR3098285B1 (fr) 2019-07-02 2019-07-02 Systeme a cycle thermodynamique de rankine integre a une boucle de climatisation a ejecteur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1907296 2019-07-02
FR1907296A FR3098285B1 (fr) 2019-07-02 2019-07-02 Systeme a cycle thermodynamique de rankine integre a une boucle de climatisation a ejecteur

Publications (2)

Publication Number Publication Date
FR3098285A1 FR3098285A1 (fr) 2021-01-08
FR3098285B1 true FR3098285B1 (fr) 2022-11-25

Family

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FR1907296A Active FR3098285B1 (fr) 2019-07-02 2019-07-02 Systeme a cycle thermodynamique de rankine integre a une boucle de climatisation a ejecteur

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Country Link
FR (1) FR3098285B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113323736A (zh) * 2021-07-15 2021-08-31 天津腾圣科技有限公司 一种两级增压带有引射回热器的有机朗肯循环系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4523437A (en) * 1980-10-14 1985-06-18 Hybrid Energy Systems, Inc. Vehicle air conditioning system
US20110289953A1 (en) * 2010-05-27 2011-12-01 Gerald Allen Alston Thermally Enhanced Cascade Cooling System
JP2014238175A (ja) * 2011-09-30 2014-12-18 日産自動車株式会社 エンジンの廃熱利用装置

Also Published As

Publication number Publication date
FR3098285A1 (fr) 2021-01-08

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