FR3120394B1 - Fuel conditioning system and method configured to supply an aircraft turbine engine with fuel from a cryogenic tank - Google Patents

Fuel conditioning system and method configured to supply an aircraft turbine engine with fuel from a cryogenic tank Download PDF

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Publication number
FR3120394B1
FR3120394B1 FR2102199A FR2102199A FR3120394B1 FR 3120394 B1 FR3120394 B1 FR 3120394B1 FR 2102199 A FR2102199 A FR 2102199A FR 2102199 A FR2102199 A FR 2102199A FR 3120394 B1 FR3120394 B1 FR 3120394B1
Authority
FR
France
Prior art keywords
fuel
conditioning system
supply
turbine engine
cryogenic tank
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
FR2102199A
Other languages
French (fr)
Other versions
FR3120394A1 (en
Inventor
Thierry Sibilli
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.)
Safran SA
Original Assignee
Safran 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 Safran SA filed Critical Safran SA
Priority to FR2102199A priority Critical patent/FR3120394B1/en
Priority to PCT/EP2022/054605 priority patent/WO2022189157A1/en
Publication of FR3120394A1 publication Critical patent/FR3120394A1/en
Application granted granted Critical
Publication of FR3120394B1 publication Critical patent/FR3120394B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/22—Fuel supply systems
    • F02C7/224—Heating fuel before feeding to the burner
    • B64D27/026—
    • 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
    • F02C1/00—Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid
    • F02C1/04—Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid the working fluid being heated indirectly
    • F02C1/08—Semi-closed cycles
    • 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
    • F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
    • F02C3/20—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products
    • F02C3/22—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products the fuel or oxidant being gaseous at standard temperature and pressure
    • 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
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/08—Heating air supply before combustion, e.g. by exhaust gases
    • 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
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/22—Fuel supply systems
    • F02C7/222—Fuel flow conduits, e.g. manifolds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K5/00—Plants including an engine, other than a gas turbine, driving a compressor or a ducted fan
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/02—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
    • B64D2033/0226—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes comprising boundary layer control means
    • 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
    • F05D2220/60—Application making use of surplus or waste energy
    • F05D2220/62—Application making use of surplus or waste energy with energy recovery turbines
    • 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

Abstract

Un système de conditionnement (SC) de carburant (Q) configuré pour alimenter un turbomoteur d’aéronef (T) à partir de carburant (Q) issu d’un réservoir cryogénique (RC), le système de conditionnement (SC) comprenant au moins un premier échangeur thermique (31) configuré pour réchauffer le carburant (Q) dans le circuit de carburant (CQ), le premier échangeur (31) étant alimenté par un circuit de chauffage (CN) dans lequel circule un fluide de chauffage (FN) comprenant de l’azote, au moins une turbomachine de chauffage (2) pour chauffer le fluide de chauffage (FN) et au moins un séparateur (34) pour retirer les composants issus du carburant (Q) dans le fluide de chauffage (FN). Figure de l’abrégé : Figure 2A fuel (Q) conditioning system (SC) configured to supply an aircraft turbine engine (T) with fuel (Q) from a cryogenic tank (RC), the conditioning system (SC) comprising at least a first heat exchanger (31) configured to heat the fuel (Q) in the fuel circuit (CQ), the first exchanger (31) being supplied by a heating circuit (CN) in which a heating fluid (FN) circulates comprising nitrogen, at least one heating turbomachine (2) for heating the heating fluid (FN) and at least one separator (34) for removing components from the fuel (Q) in the heating fluid (FN) . Abstract Figure: Figure 2

FR2102199A 2021-03-08 2021-03-08 Fuel conditioning system and method configured to supply an aircraft turbine engine with fuel from a cryogenic tank Active FR3120394B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2102199A FR3120394B1 (en) 2021-03-08 2021-03-08 Fuel conditioning system and method configured to supply an aircraft turbine engine with fuel from a cryogenic tank
PCT/EP2022/054605 WO2022189157A1 (en) 2021-03-08 2022-02-24 Fuel conditioning system and method configured to power an aircraft turbine engine using fuel from a cryogenic tank

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2102199A FR3120394B1 (en) 2021-03-08 2021-03-08 Fuel conditioning system and method configured to supply an aircraft turbine engine with fuel from a cryogenic tank
FR2102199 2021-03-08

Publications (2)

Publication Number Publication Date
FR3120394A1 FR3120394A1 (en) 2022-09-09
FR3120394B1 true FR3120394B1 (en) 2024-02-09

Family

ID=76920831

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2102199A Active FR3120394B1 (en) 2021-03-08 2021-03-08 Fuel conditioning system and method configured to supply an aircraft turbine engine with fuel from a cryogenic tank

Country Status (2)

Country Link
FR (1) FR3120394B1 (en)
WO (1) WO2022189157A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7028481B1 (en) * 2003-10-14 2006-04-18 Sandia Corporation High efficiency Brayton cycles using LNG
CN101566104B (en) * 2008-04-23 2011-04-13 中国科学院工程热物理研究所 Method and device for zero emission of carbon dioxide by utilizing liquid hydrogen condensation
US10989117B2 (en) * 2018-09-14 2021-04-27 Raytheon Technologies Corporation Hybrid expander cycle with pre-compression cooling and turbo-generator

Also Published As

Publication number Publication date
WO2022189157A1 (en) 2022-09-15
FR3120394A1 (en) 2022-09-09

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