JP7297574B2 - ガスタービンシステムおよびそれを備えた移動体 - Google Patents

ガスタービンシステムおよびそれを備えた移動体 Download PDF

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Publication number
JP7297574B2
JP7297574B2 JP2019130169A JP2019130169A JP7297574B2 JP 7297574 B2 JP7297574 B2 JP 7297574B2 JP 2019130169 A JP2019130169 A JP 2019130169A JP 2019130169 A JP2019130169 A JP 2019130169A JP 7297574 B2 JP7297574 B2 JP 7297574B2
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JP
Japan
Prior art keywords
gas
combustion gas
turbine
external air
outer shell
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
JP2019130169A
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English (en)
Japanese (ja)
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JP2021014824A5 (enExample
JP2021014824A (ja
Inventor
雄一 仲谷
雄貴 森崎
康寛 齋木
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP2019130169A priority Critical patent/JP7297574B2/ja
Priority to US17/624,965 priority patent/US11885232B2/en
Priority to PCT/JP2020/005608 priority patent/WO2021009953A1/ja
Priority to DE112020003364.3T priority patent/DE112020003364T5/de
Publication of JP2021014824A publication Critical patent/JP2021014824A/ja
Publication of JP2021014824A5 publication Critical patent/JP2021014824A5/ja
Application granted granted Critical
Publication of JP7297574B2 publication Critical patent/JP7297574B2/ja
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Anticipated expiration legal-status Critical

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D33/00—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/04—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of exhaust outlets or jet pipes
    • B64D33/06—Silencing exhaust or propulsion jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
    • B64D27/02—Aircraft characterised by the type or position of power plants
    • B64D27/30—Aircraft characterised by electric power plants
    • B64D27/34—All-electric aircraft
    • 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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • 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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/08—Cooling; Heating; Heat-insulation
    • 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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/30—Exhaust heads, chambers, or the like
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/28—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto using fluid jets to influence the jet flow
    • F02K1/34—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto using fluid jets to influence the jet flow for attenuating noise
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/38—Introducing air inside the jet
    • F02K1/386—Introducing air inside the jet mixing devices in the jet pipe, e.g. for mixing primary and secondary flow
    • 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; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
    • B64D27/02—Aircraft characterised by the type or position of power plants
    • B64D27/16—Aircraft characterised by the type or position of power plants of jet type
    • 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
    • F05D2220/30—Application in turbines
    • F05D2220/32—Application in turbines in gas turbines
    • F05D2220/323—Application in turbines in gas turbines for aircraft propulsion, e.g. jet engines
    • 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
    • F05D2220/30—Application in turbines
    • F05D2220/36—Application in turbines specially adapted for the fan of turbofan engines
    • 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
    • F05D2240/00—Components
    • F05D2240/35—Combustors or associated equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Wind Motors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP2019130169A 2019-07-12 2019-07-12 ガスタービンシステムおよびそれを備えた移動体 Active JP7297574B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2019130169A JP7297574B2 (ja) 2019-07-12 2019-07-12 ガスタービンシステムおよびそれを備えた移動体
US17/624,965 US11885232B2 (en) 2019-07-12 2020-02-13 Gas turbine system and movable body including the same
PCT/JP2020/005608 WO2021009953A1 (ja) 2019-07-12 2020-02-13 ガスタービンシステムおよびそれを備えた移動体
DE112020003364.3T DE112020003364T5 (de) 2019-07-12 2020-02-13 Gasturbinensystem und Bewegungskörper, der dasselbe enthält

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019130169A JP7297574B2 (ja) 2019-07-12 2019-07-12 ガスタービンシステムおよびそれを備えた移動体

Publications (3)

Publication Number Publication Date
JP2021014824A JP2021014824A (ja) 2021-02-12
JP2021014824A5 JP2021014824A5 (enExample) 2022-07-13
JP7297574B2 true JP7297574B2 (ja) 2023-06-26

Family

ID=74210520

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019130169A Active JP7297574B2 (ja) 2019-07-12 2019-07-12 ガスタービンシステムおよびそれを備えた移動体

Country Status (4)

Country Link
US (1) US11885232B2 (enExample)
JP (1) JP7297574B2 (enExample)
DE (1) DE112020003364T5 (enExample)
WO (1) WO2021009953A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12085043B1 (en) 2023-06-16 2024-09-10 Pratt & Whitney Canada Corp. Aircraft propulsion system with turbine engine and exhaust condenser

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4099375A (en) 1977-02-03 1978-07-11 The United States Of America As Represented By The Secretary Of The Navy Exhaust plume reduction and cooling system
US4215536A (en) 1978-12-26 1980-08-05 The Boeing Company Gas turbine mixer apparatus
US4958489A (en) 1985-03-04 1990-09-25 General Electric Company Means for controlling augmentor liner coolant flow pressure in a mixed flow, variable cycle gas turbine engine
US5203164A (en) 1990-06-06 1993-04-20 Paulson Allen E Method and apparatus for quieting a turbojet engine
JP2006205755A (ja) 2005-01-25 2006-08-10 Japan Aerospace Exploration Agency 航空機用推進システム
JP2008144764A (ja) 2006-12-06 2008-06-26 Boeing Co:The 航空機エンジンノズルの流体のパッシブ誘導システムおよび方法
JP2009512807A (ja) 2005-10-19 2009-03-26 エアバス フランス 噴射ノイズを軽減するターボジェット・エンジン
JP2010223167A (ja) 2009-03-25 2010-10-07 Japan Aerospace Exploration Agency 航空機用排気ノズル

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2944624A (en) 1957-08-07 1960-07-12 Rolls Royce Jet noise suppressor nozzle
US5706651A (en) * 1995-08-29 1998-01-13 Burbank Aeronautical Corporation Ii Turbofan engine with reduced noise
US5947412A (en) * 1997-01-10 1999-09-07 Titan Corporation Jet engine noise suppressor assembly
US6612106B2 (en) 2000-05-05 2003-09-02 The Boeing Company Segmented mixing device having chevrons for exhaust noise reduction in jet engines
US7047725B2 (en) 2003-05-28 2006-05-23 Rohr, Inc. Assembly and method for aircraft engine noise reduction
US8984890B2 (en) * 2011-10-31 2015-03-24 General Electric Company Turbofan engine mixer assembly
FR3039517B1 (fr) 2015-07-31 2019-05-17 Safran Nacelles Structure d’attenuation acoustique a multiples degres d’attenuation pour ensemble propulsif d’aeronef
US10392120B2 (en) * 2016-04-19 2019-08-27 General Electric Company Propulsion engine for an aircraft
US10308366B2 (en) 2016-08-22 2019-06-04 General Electric Company Embedded electric machine

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4099375A (en) 1977-02-03 1978-07-11 The United States Of America As Represented By The Secretary Of The Navy Exhaust plume reduction and cooling system
US4215536A (en) 1978-12-26 1980-08-05 The Boeing Company Gas turbine mixer apparatus
US4958489A (en) 1985-03-04 1990-09-25 General Electric Company Means for controlling augmentor liner coolant flow pressure in a mixed flow, variable cycle gas turbine engine
US5203164A (en) 1990-06-06 1993-04-20 Paulson Allen E Method and apparatus for quieting a turbojet engine
JP2006205755A (ja) 2005-01-25 2006-08-10 Japan Aerospace Exploration Agency 航空機用推進システム
JP2009512807A (ja) 2005-10-19 2009-03-26 エアバス フランス 噴射ノイズを軽減するターボジェット・エンジン
JP2008144764A (ja) 2006-12-06 2008-06-26 Boeing Co:The 航空機エンジンノズルの流体のパッシブ誘導システムおよび方法
JP2010223167A (ja) 2009-03-25 2010-10-07 Japan Aerospace Exploration Agency 航空機用排気ノズル

Also Published As

Publication number Publication date
WO2021009953A1 (ja) 2021-01-21
US20220268178A1 (en) 2022-08-25
US11885232B2 (en) 2024-01-30
DE112020003364T5 (de) 2022-03-31
JP2021014824A (ja) 2021-02-12

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