FR2882112B1 - Prelevement en tete des roues mobiles de compresseur haute pression de turboreacteur - Google Patents

Prelevement en tete des roues mobiles de compresseur haute pression de turboreacteur

Info

Publication number
FR2882112B1
FR2882112B1 FR0501567A FR0501567A FR2882112B1 FR 2882112 B1 FR2882112 B1 FR 2882112B1 FR 0501567 A FR0501567 A FR 0501567A FR 0501567 A FR0501567 A FR 0501567A FR 2882112 B1 FR2882112 B1 FR 2882112B1
Authority
FR
France
Prior art keywords
turboreactor
high pressure
pressure compressor
mobile wheels
head sampling
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
FR0501567A
Other languages
English (en)
Other versions
FR2882112A1 (fr
Inventor
Armel Touyeras
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 Aircraft Engines SAS
Original Assignee
SNECMA Moteurs 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 SNECMA Moteurs SA filed Critical SNECMA Moteurs SA
Priority to FR0501567A priority Critical patent/FR2882112B1/fr
Priority to EP06100669.8A priority patent/EP1693572B1/fr
Priority to JP2006021844A priority patent/JP5004476B2/ja
Priority to US11/349,123 priority patent/US7549838B2/en
Priority to CA2536132A priority patent/CA2536132C/fr
Priority to RU2006104789/06A priority patent/RU2395010C2/ru
Priority to CN2006100082064A priority patent/CN1840864B/zh
Publication of FR2882112A1 publication Critical patent/FR2882112A1/fr
Application granted granted Critical
Publication of FR2882112B1 publication Critical patent/FR2882112B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/66Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/68Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers
    • F04D29/681Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers especially adapted for elastic fluid pumps
    • F04D29/682Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers especially adapted for elastic fluid pumps by fluid extraction
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02Surge control
    • F04D27/0207Surge control by bleeding, bypassing or recycling fluids
    • F04D27/023Details or means for fluid extraction
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/40Casings; Connections of working fluid
    • F04D29/52Casings; Connections of working fluid for axial pumps
    • F04D29/522Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps
    • F04D29/526Details of the casing section radially opposing blade tips
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/66Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/68Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers
    • F04D29/681Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers especially adapted for elastic fluid pumps
    • F04D29/685Inducing localised fluid recirculation in the stator-rotor interface
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00Rotary kinetic fluid motors or pumps
    • Y10S415/914Device to control boundary layer

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR0501567A 2005-02-16 2005-02-16 Prelevement en tete des roues mobiles de compresseur haute pression de turboreacteur Active FR2882112B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR0501567A FR2882112B1 (fr) 2005-02-16 2005-02-16 Prelevement en tete des roues mobiles de compresseur haute pression de turboreacteur
EP06100669.8A EP1693572B1 (fr) 2005-02-16 2006-01-20 Prélèvement en tête des roues mobiles de compresseur haute pression de turboréacteur
JP2006021844A JP5004476B2 (ja) 2005-02-16 2006-01-31 ターボジェットにおける高圧圧縮機のロータホイールの先端からの空気の取り出し
US11/349,123 US7549838B2 (en) 2005-02-16 2006-02-08 Taking air away from the tips of the rotor wheels of a high pressure compressor in a turbojet
CA2536132A CA2536132C (fr) 2005-02-16 2006-02-13 Prelevement en tete des roues mobiles de compresseur haute pression de turboreacteur
RU2006104789/06A RU2395010C2 (ru) 2005-02-16 2006-02-15 Компрессор турбомашины, а также турбомашина, включающая в себя такой компрессор
CN2006100082064A CN1840864B (zh) 2005-02-16 2006-02-16 一种涡轮机组压缩器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0501567A FR2882112B1 (fr) 2005-02-16 2005-02-16 Prelevement en tete des roues mobiles de compresseur haute pression de turboreacteur

Publications (2)

Publication Number Publication Date
FR2882112A1 FR2882112A1 (fr) 2006-08-18
FR2882112B1 true FR2882112B1 (fr) 2007-05-11

Family

ID=35229705

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0501567A Active FR2882112B1 (fr) 2005-02-16 2005-02-16 Prelevement en tete des roues mobiles de compresseur haute pression de turboreacteur

Country Status (7)

Country Link
US (1) US7549838B2 (fr)
EP (1) EP1693572B1 (fr)
JP (1) JP5004476B2 (fr)
CN (1) CN1840864B (fr)
CA (1) CA2536132C (fr)
FR (1) FR2882112B1 (fr)
RU (1) RU2395010C2 (fr)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0616847D0 (en) * 2006-08-25 2006-10-04 Rolls Royce Plc Aeroengine bleed valve
EP2058524A1 (fr) * 2007-11-12 2009-05-13 Siemens Aktiengesellschaft Compresseur à purge d'air doté de conduits dans les aubes variables
FR2958694B1 (fr) * 2010-04-07 2014-04-18 Snecma Compresseur de moteur, en particulier de turboreacteur d'aeronef, muni d'un systeme de prelevement d'air
FR2970302B1 (fr) * 2011-01-11 2015-07-17 Snecma Turboreacteur a double flux
JP5591142B2 (ja) * 2011-02-16 2014-09-17 三菱重工業株式会社 回転機械の抽気構造
EP2532898A1 (fr) * 2011-06-08 2012-12-12 Siemens Aktiengesellschaft Turbocompresseur axial
CN102312860B (zh) * 2011-09-01 2013-04-24 西北工业大学 一种吸力面抽吸的压气机静子叶片
CN103133057A (zh) * 2011-11-25 2013-06-05 中国航空工业集团公司沈阳发动机设计研究所 一种t型槽结构吸附式空心静子叶片
US9399951B2 (en) * 2012-04-17 2016-07-26 General Electric Company Modular louver system
US20150322959A1 (en) * 2012-09-06 2015-11-12 Siemens Aktiengesellschaft Turbo machine and method for the operation thereof
CN103994101B (zh) * 2013-02-19 2016-04-20 中国科学院工程热物理研究所 基于多级轴流压气机轮毂端壁自循环抽吸喷气装置及方法
US9810157B2 (en) 2013-03-04 2017-11-07 Pratt & Whitney Canada Corp. Compressor shroud reverse bleed holes
US9726084B2 (en) 2013-03-14 2017-08-08 Pratt & Whitney Canada Corp. Compressor bleed self-recirculating system
JP6037996B2 (ja) 2013-10-17 2016-12-07 三菱重工業株式会社 圧縮機、及びガスタービン
EP2868898A1 (fr) 2013-10-30 2015-05-06 Siemens Aktiengesellschaft Mode de fonctionnement en charge partielle amélioré d'une turbine à gaz comprenant un canal d'écoulement à dérivation réglable
GB201702383D0 (en) * 2017-02-14 2017-03-29 Rolls Royce Plc Gas turbine engine fan blade with axial lean
CN108119406B (zh) * 2018-01-11 2020-11-27 南京航空航天大学 轴流压气机周向大间隔小通孔机匣
JP7041033B2 (ja) * 2018-09-26 2022-03-23 本田技研工業株式会社 軸流圧縮機
JP7228402B2 (ja) * 2019-02-18 2023-02-24 株式会社オティックス ターボチャージャ用コンプレッサハウジング及びその製造方法
CN110083869B (zh) * 2019-03-27 2021-02-26 南京航空航天大学 一种评估模式变换对涡喷/涡扇变循环发动机稳定裕度影响的计算方法
CN111734679A (zh) * 2020-07-02 2020-10-02 中国航发常州兰翔机械有限责任公司 一种带放气孔的航空发动机压气机内机匣及其加工方法
CN114183403B (zh) * 2022-02-14 2022-05-06 成都中科翼能科技有限公司 一种斜孔式处理机匣及压气机

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2248732A5 (fr) * 1973-10-23 1975-05-16 Onera (Off Nat Aerospatiale)
US4479755A (en) * 1982-04-22 1984-10-30 A/S Kongsberg Vapenfabrikk Compressor boundary layer bleeding system
JPS59168296A (ja) * 1983-03-16 1984-09-21 Hitachi Ltd 多段軸流圧縮機のサ−ジング防止装置
GB2158879B (en) * 1984-05-19 1987-09-03 Rolls Royce Preventing surge in an axial flow compressor
CA1314486C (fr) * 1984-06-19 1993-03-16 Michael John Charles Waterman Methode d'amelioration de la reserve de pompage d'un compresseur a flux axial
US5586859A (en) * 1995-05-31 1996-12-24 United Technologies Corporation Flow aligned plenum endwall treatment for compressor blades
JP3816150B2 (ja) * 1995-07-18 2006-08-30 株式会社荏原製作所 遠心流体機械
JP3884880B2 (ja) * 1999-04-26 2007-02-21 淳一 黒川 羽根入口再循環流および羽根旋回失速を抑制したターボ機械
US6226974B1 (en) * 1999-06-25 2001-05-08 General Electric Co. Method of operation of industrial gas turbine for optimal performance
GB2356588B (en) * 1999-11-25 2003-11-12 Rolls Royce Plc Processing tip treatment bars in a gas turbine engine
JP3841391B2 (ja) * 2000-03-17 2006-11-01 株式会社 日立インダストリイズ ターボ機械
US7147426B2 (en) * 2004-05-07 2006-12-12 Pratt & Whitney Canada Corp. Shockwave-induced boundary layer bleed

Also Published As

Publication number Publication date
CA2536132A1 (fr) 2006-08-16
US20060182623A1 (en) 2006-08-17
EP1693572A2 (fr) 2006-08-23
FR2882112A1 (fr) 2006-08-18
EP1693572B1 (fr) 2015-11-04
JP2006226285A (ja) 2006-08-31
RU2006104789A (ru) 2007-09-27
JP5004476B2 (ja) 2012-08-22
CN1840864B (zh) 2010-05-26
RU2395010C2 (ru) 2010-07-20
EP1693572A3 (fr) 2011-05-18
CN1840864A (zh) 2006-10-04
US7549838B2 (en) 2009-06-23
CA2536132C (fr) 2013-06-18

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