SE0401496L - Kompressionssystem för en gasturbin samt kompressorstruktur - Google Patents

Kompressionssystem för en gasturbin samt kompressorstruktur

Info

Publication number
SE0401496L
SE0401496L SE0401496A SE0401496A SE0401496L SE 0401496 L SE0401496 L SE 0401496L SE 0401496 A SE0401496 A SE 0401496A SE 0401496 A SE0401496 A SE 0401496A SE 0401496 L SE0401496 L SE 0401496L
Authority
SE
Sweden
Prior art keywords
gas turbine
compressor structure
compression system
rotor
compressor
Prior art date
Application number
SE0401496A
Other languages
English (en)
Other versions
SE528183C2 (sv
SE0401496D0 (sv
Inventor
Stephane Baralon
Original Assignee
Volvo Aero Corp
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 Volvo Aero Corp filed Critical Volvo Aero Corp
Priority to SE0401496A priority Critical patent/SE528183C2/sv
Publication of SE0401496D0 publication Critical patent/SE0401496D0/sv
Priority to JP2007514993A priority patent/JP4918034B2/ja
Priority to ES05744925T priority patent/ES2306149T3/es
Priority to DE602005006807T priority patent/DE602005006807D1/de
Priority to AT05744925T priority patent/ATE395506T1/de
Priority to EP05744925A priority patent/EP1756406B1/en
Priority to PCT/SE2005/000828 priority patent/WO2005119028A1/en
Priority to RU2006146220/06A priority patent/RU2354852C2/ru
Publication of SE0401496L publication Critical patent/SE0401496L/sv
Publication of SE528183C2 publication Critical patent/SE528183C2/sv

Links

Classifications

    • 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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/14—Form or construction
    • 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
    • F02C3/04—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor
    • F02C3/06—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor the compressor comprising only axial stages
    • F02C3/064—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor the compressor comprising only axial stages the compressor having concentric stages
    • 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
    • F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
    • F01D25/162—Bearing supports
    • 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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • F01D9/041—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector using blades
    • 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
    • F01D9/00—Stators
    • F01D9/06—Fluid supply conduits to nozzles or the like
    • F01D9/065—Fluid supply or removal conduits traversing the working fluid flow, e.g. for lubrication-, cooling-, or sealing fluids
    • 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
    • F02C3/04—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor
    • F02C3/06—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor the compressor comprising only axial stages
    • F02C3/073—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor the compressor comprising only axial stages the compressor and turbine stages being concentric
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K3/00—Plants including a gas turbine driving a compressor or a ducted fan
    • F02K3/02—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber
    • F02K3/04—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type
    • F02K3/06—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type with front fan
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/541—Specially adapted for elastic fluid pumps
    • F04D29/542—Bladed diffusers
    • F04D29/544—Blade shapes
    • 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
    • F05D2260/96—Preventing, counteracting or reducing vibration or noise
    • F05D2260/961—Preventing, counteracting or reducing vibration or noise by mistuning rotor blades or stator vanes with irregular interblade spacing, airfoil shape
    • 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)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Fluid Mechanics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
SE0401496A 2004-06-01 2004-06-01 Kompressionssystem för en gasturbin samt kompressorstruktur SE528183C2 (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE0401496A SE528183C2 (sv) 2004-06-01 2004-06-01 Kompressionssystem för en gasturbin samt kompressorstruktur
JP2007514993A JP4918034B2 (ja) 2004-06-01 2005-05-31 ガスタービン圧縮システム及びコンプレッサ構造部
ES05744925T ES2306149T3 (es) 2004-06-01 2005-05-31 Sistema de compresion de turbina de gas y estructura de compresor.
DE602005006807T DE602005006807D1 (de) 2004-06-01 2005-05-31 Gasturbinen-kompressionssystem und verdichterstruktur
AT05744925T ATE395506T1 (de) 2004-06-01 2005-05-31 Gasturbinen-kompressionssystem und verdichterstruktur
EP05744925A EP1756406B1 (en) 2004-06-01 2005-05-31 Gas turbine compression system and compressor structure
PCT/SE2005/000828 WO2005119028A1 (en) 2004-06-01 2005-05-31 Gas turbine compression system and compressor structure
RU2006146220/06A RU2354852C2 (ru) 2004-06-01 2005-05-31 Компрессорное устройство газовой турбины и корпусной элемент компрессора

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0401496A SE528183C2 (sv) 2004-06-01 2004-06-01 Kompressionssystem för en gasturbin samt kompressorstruktur

Publications (3)

Publication Number Publication Date
SE0401496D0 SE0401496D0 (sv) 2004-06-01
SE0401496L true SE0401496L (sv) 2005-12-02
SE528183C2 SE528183C2 (sv) 2006-09-19

Family

ID=32653584

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0401496A SE528183C2 (sv) 2004-06-01 2004-06-01 Kompressionssystem för en gasturbin samt kompressorstruktur

Country Status (2)

Country Link
JP (1) JP4918034B2 (sv)
SE (1) SE528183C2 (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6409072B2 (ja) * 2014-03-18 2018-10-17 ゼネラル・エレクトリック・カンパニイ 主要ストラットと小型ストラットを備えた排気ガスディフューザ
US10252790B2 (en) 2016-08-11 2019-04-09 General Electric Company Inlet assembly for an aircraft aft fan
US10259565B2 (en) 2016-08-11 2019-04-16 General Electric Company Inlet assembly for an aircraft aft fan
US10253779B2 (en) 2016-08-11 2019-04-09 General Electric Company Inlet guide vane assembly for reducing airflow swirl distortion of an aircraft aft fan
US10704418B2 (en) 2016-08-11 2020-07-07 General Electric Company Inlet assembly for an aircraft aft fan
KR101931025B1 (ko) * 2017-09-12 2018-12-19 두산중공업 주식회사 가스 터빈
FR3109795B1 (fr) * 2020-04-29 2022-03-25 Safran Aircraft Engines Carter intermediaire de redressement avec bras structural monobloc
BE1028999B1 (fr) * 2021-01-08 2022-08-16 Safran Aero Boosters Sous-ensemble de turbomachine d'aéronef

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60141500A (ja) * 1983-12-28 1985-07-26 タキロン株式会社 穴あき合成樹脂パイプの連続製造装置
JPS60141500U (ja) * 1984-03-01 1985-09-19 三菱重工業株式会社 軸流フアンの可変ストラツト
JPH01315698A (ja) * 1988-06-15 1989-12-20 Toshiba Corp 軸流圧縮機
US4989406A (en) * 1988-12-29 1991-02-05 General Electric Company Turbine engine assembly with aft mounted outlet guide vanes
CA2036821A1 (en) * 1990-06-29 1991-12-30 Larry W. Stransky Bypass valve system
JPH04124499A (ja) * 1990-09-13 1992-04-24 Toshiba Corp 軸流圧縮機
US6375419B1 (en) * 1995-06-02 2002-04-23 United Technologies Corporation Flow directing element for a turbine engine
JPH09280198A (ja) * 1996-04-17 1997-10-28 Mitsubishi Heavy Ind Ltd 換気用ファン
US6145300A (en) * 1998-07-09 2000-11-14 Pratt & Whitney Canada Corp. Integrated fan / low pressure compressor rotor for gas turbine engine
US6457938B1 (en) * 2001-03-30 2002-10-01 General Electric Company Wide angle guide vane
JP2003056360A (ja) * 2001-08-09 2003-02-26 Ishikawajima Harima Heavy Ind Co Ltd ジェットエンジン

Also Published As

Publication number Publication date
SE528183C2 (sv) 2006-09-19
SE0401496D0 (sv) 2004-06-01
JP2008501091A (ja) 2008-01-17
JP4918034B2 (ja) 2012-04-18

Similar Documents

Publication Publication Date Title
PL1706592T3 (pl) Łopatka turbiny i turbina gazowa z taką łopatką turbiny
ATE395506T1 (de) Gasturbinen-kompressionssystem und verdichterstruktur
AR031286A1 (es) Sistema y proceso para licuar gas natural de alta presion y proceso para separar liquidos de gas natural
SE0002009D0 (sv) Integrated gas compressor
EP1688603A3 (en) Gas turbine engine assembly
ATE458972T1 (de) Verdichtersystem mit mehreren einlassströmen
EP1795710A3 (en) Variable motive nozzle ejector for use with turbine engines
ATE487036T1 (de) Motorventilsystem und -verfahren
AR011159A1 (es) Metodo para convertir una transicion refrigerada por vapor en una transicion refrigerada por aire en una turbina de gas y transicionrefrigerada por vapor convertida a transicion refrigerada por aire
EP1728990A3 (en) Auxiliary power unit supplied with air from the gas turbine
ATE498062T1 (de) Vorrichtung zur ausnutzung der abwärme von verdichtern
DE60313528D1 (de) Gegenrotationsboosterverdichter für Gasturbinentriebwerk
ATE383192T1 (de) Hochdruckgasverarbeitungsconfigurationen
DE60124572D1 (de) Halbaxial- und kreiselverdichter für ein gasturbinentriebwerk
DE60202719D1 (de) Laufrad und Turbinenpumpe für Brennstoff
DE60326525D1 (de) Flugzeuggasturbine mit gegenläufig rotierendem Fan und nachfolgendem Niederdruckverdichter
EP2384400A4 (en) COMPRESSOR WITH VARIABLE PRESSURE RATIO
DE50212099D1 (de) Kühlluftwirbelgleichrichter im Hochdruckverdichterrotor einer Gasturbine
BR0017293A (pt) Turbocompressor de geometria variável
SE0201335D0 (sv) Vakuumpump och sätt att tillhandahålla undertryck
EP2239428A3 (en) Exhaust plenum for a turbine engine
ATE522711T1 (de) Integriertes auflademodul
SE0401496L (sv) Kompressionssystem för en gasturbin samt kompressorstruktur
EP2107249A3 (en) Compressor scrolls for auxiliary power units
UA83623C2 (uk) Міжлопатна вставка з боковим прогином для несучого диска лопаток турбореактивного двигуна та опорний диск лопаток

Legal Events

Date Code Title Description
NUG Patent has lapsed