FR3107558B1 - THERMODYNAMIC SYSTEM COMPRISING TWO TURBOMACHINES EACH HAVING A TRANSMISSION SHAFT AND AN ELECTRIC MACHINE - Google Patents

THERMODYNAMIC SYSTEM COMPRISING TWO TURBOMACHINES EACH HAVING A TRANSMISSION SHAFT AND AN ELECTRIC MACHINE Download PDF

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Publication number
FR3107558B1
FR3107558B1 FR2001885A FR2001885A FR3107558B1 FR 3107558 B1 FR3107558 B1 FR 3107558B1 FR 2001885 A FR2001885 A FR 2001885A FR 2001885 A FR2001885 A FR 2001885A FR 3107558 B1 FR3107558 B1 FR 3107558B1
Authority
FR
France
Prior art keywords
electric machine
transmission shaft
turbomachines
thermodynamic system
turbomachine
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
FR2001885A
Other languages
French (fr)
Other versions
FR3107558A1 (en
Inventor
Nader Wissam Bou
Clement Dumand
Jean Bernard Douet
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 Fr
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 FR2001885A priority Critical patent/FR3107558B1/en
Publication of FR3107558A1 publication Critical patent/FR3107558A1/en
Application granted granted Critical
Publication of FR3107558B1 publication Critical patent/FR3107558B1/en
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Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/20—Adaptations of gas-turbine plants for driving vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
    • F01D15/10—Adaptations for driving, or combinations with, electric generators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2220/00—Application
    • F05D2220/70—Application in combination with
    • F05D2220/76—Application in combination with an electrical generator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/20—Heat transfer, e.g. cooling
    • F05D2260/211—Heat transfer, e.g. cooling by intercooling, e.g. during a compression cycle
    • 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
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

L’invention concerne un système (1) thermodynamique pour véhicule, notamment automobile, comportant un récupérateur (30), une première turbomachine (10) comprenant au moins un premier compresseur (11) et une première machine électrique (14) et une deuxième turbomachine (20) comprenant au moins une turbine (21) et une deuxième machine électrique (24), deux chambres de combustion (16, 26) et un refroidisseur intermédiaire (13), caractérisé en ce que ladite deuxième turbomachine (20) comporte une turbine supplémentaire (22) , ladite première turbomachine (10) comportant en outre un compresseur additionnel (12), un premier arbre de transmission (15) reliant ledit premier compresseur (11) et ladite première machine électrique (14) et ladite deuxième turbomachine (20) comportant en outre un deuxième arbre de transmission (25) reliant ladite turbine (21), ladite deuxième machine électrique (24) et ladite turbine supplémentaire (22). Fig. 1The invention relates to a thermodynamic system (1) for a vehicle, in particular an automobile, comprising a recuperator (30), a first turbomachine (10) comprising at least a first compressor (11) and a first electric machine (14) and a second turbomachine (20) comprising at least one turbine (21) and a second electric machine (24), two combustion chambers (16, 26) and an intercooler (13), characterized in that said second turbomachine (20) comprises an additional turbine (22), said first turbomachine (10) further comprising an additional compressor (12), a first transmission shaft (15) connecting said first compressor (11) and said first electric machine (14) and said second turbomachine (20) further comprising a second transmission shaft (25) connecting said turbine (21), said second electric machine (24) and said additional turbine (22). Fig. 1

FR2001885A 2020-02-26 2020-02-26 THERMODYNAMIC SYSTEM COMPRISING TWO TURBOMACHINES EACH HAVING A TRANSMISSION SHAFT AND AN ELECTRIC MACHINE Active FR3107558B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2001885A FR3107558B1 (en) 2020-02-26 2020-02-26 THERMODYNAMIC SYSTEM COMPRISING TWO TURBOMACHINES EACH HAVING A TRANSMISSION SHAFT AND AN ELECTRIC MACHINE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2001885A FR3107558B1 (en) 2020-02-26 2020-02-26 THERMODYNAMIC SYSTEM COMPRISING TWO TURBOMACHINES EACH HAVING A TRANSMISSION SHAFT AND AN ELECTRIC MACHINE
FR2001885 2020-02-26

Publications (2)

Publication Number Publication Date
FR3107558A1 FR3107558A1 (en) 2021-08-27
FR3107558B1 true FR3107558B1 (en) 2024-08-23

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR2001885A Active FR3107558B1 (en) 2020-02-26 2020-02-26 THERMODYNAMIC SYSTEM COMPRISING TWO TURBOMACHINES EACH HAVING A TRANSMISSION SHAFT AND AN ELECTRIC MACHINE

Country Status (1)

Country Link
FR (1) FR3107558B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3120251A1 (en) * 2021-02-26 2022-09-02 Psa Automobiles Sa TURBOMACHINE DEVICE WITH GENERATOR POWER SYSTEM AND VEHICLE COMPRISING SUCH DEVICE

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6418707B1 (en) * 2000-09-07 2002-07-16 Marius A. Paul General advanced power system
US6931856B2 (en) * 2003-09-12 2005-08-23 Mes International, Inc. Multi-spool turbogenerator system and control method
DE202008008567U1 (en) * 2008-06-25 2008-11-06 SCHRÖDER, Wilhelm Compact energy package for vehicles consisting of the combination of a gas turbine coupled with one or more generators
CA2762184A1 (en) 2009-05-12 2010-11-18 Icr Turbine Engine Corporation Gas turbine energy storage and conversion system
CN102597459B (en) 2010-06-03 2015-06-17 松下电器产业株式会社 Gas turbine system
RU2468935C1 (en) * 2011-07-07 2012-12-10 Открытое Акционерное Общество "Российские Железные Дороги" Locomotive gas turbine power plant
GB2536878A (en) * 2015-03-23 2016-10-05 Aurelia Turbines Oy Multi-spool gas turbine arrangement

Also Published As

Publication number Publication date
FR3107558A1 (en) 2021-08-27

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