DE50203708D1 - Verdichter für gasturbinen - Google Patents

Verdichter für gasturbinen

Info

Publication number
DE50203708D1
DE50203708D1 DE50203708T DE50203708T DE50203708D1 DE 50203708 D1 DE50203708 D1 DE 50203708D1 DE 50203708 T DE50203708 T DE 50203708T DE 50203708 T DE50203708 T DE 50203708T DE 50203708 D1 DE50203708 D1 DE 50203708D1
Authority
DE
Germany
Prior art keywords
guesturbins
compressors
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.)
Expired - Lifetime
Application number
DE50203708T
Other languages
English (en)
Inventor
Francisco Blangetti
Harald Reiss
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.)
General Electric Technology GmbH
Original Assignee
Alstom Technology AG
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 Alstom Technology AG filed Critical Alstom Technology AG
Application granted granted Critical
Publication of DE50203708D1 publication Critical patent/DE50203708D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/007—Preventing corrosion
    • 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
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/288—Protective coatings for blades
    • 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
    • F04D29/02—Selection of particular materials
    • F04D29/023—Selection of particular materials especially adapted for elastic fluid pumps
    • 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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/321—Rotors specially for elastic fluids for axial flow pumps for axial flow compressors
    • F04D29/324—Blades
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/20—Oxide or non-oxide ceramics
    • F05D2300/22—Non-oxide ceramics
    • F05D2300/224—Carbon, e.g. graphite
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/40—Organic materials
    • F05D2300/43—Synthetic polymers, e.g. plastics; Rubber
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/50—Intrinsic material properties or characteristics
    • F05D2300/506—Hardness
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/50—Intrinsic material properties or characteristics
    • F05D2300/512—Hydrophobic, i.e. being or having non-wettable properties
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
    • F05D2300/604—Amorphous
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
    • F05D2300/611—Coating
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/30—Self-sustaining carbon mass or layer with impregnant or other layer
DE50203708T 2001-11-19 2002-11-12 Verdichter für gasturbinen Expired - Lifetime DE50203708D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH21252001 2001-11-19
PCT/IB2002/004745 WO2003044374A1 (de) 2001-11-19 2002-11-12 Verdichter für gasturbinen

Publications (1)

Publication Number Publication Date
DE50203708D1 true DE50203708D1 (de) 2005-08-25

Family

ID=4567609

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50203708T Expired - Lifetime DE50203708D1 (de) 2001-11-19 2002-11-12 Verdichter für gasturbinen

Country Status (6)

Country Link
US (1) US7083389B2 (de)
EP (1) EP1458981B1 (de)
JP (1) JP2005518490A (de)
AU (1) AU2002366009A1 (de)
DE (1) DE50203708D1 (de)
WO (1) WO2003044374A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005518490A (ja) 2001-11-19 2005-06-23 アルストム テクノロジー リミテッド ガスタービンのための圧縮機
GB2382848A (en) 2001-12-06 2003-06-11 Alstom Gas turbine wet compression
GB2382847A (en) 2001-12-06 2003-06-11 Alstom Gas turbine wet compression
US7247348B2 (en) * 2004-02-25 2007-07-24 Honeywell International, Inc. Method for manufacturing a erosion preventative diamond-like coating for a turbine engine compressor blade
CN1296517C (zh) * 2004-10-14 2007-01-24 北京工业大学 后续表面氟化处理的非晶碳薄膜疏水材料的制备方法
JP4611914B2 (ja) * 2006-02-28 2011-01-12 トーカロ株式会社 圧縮機翼及びその製造方法、並びに、火力発電用ガスタービン
JP2007327349A (ja) * 2006-06-06 2007-12-20 Tocalo Co Ltd 送液ポンプ用部材及びその製造方法
EP1925782A1 (de) * 2006-11-23 2008-05-28 Siemens Aktiengesellschaft Unbenetzbare Flächenbeschichtung von Nassdampfturbinenbauteilen
DE102007042124A1 (de) * 2007-09-05 2009-03-12 Lufthansa Technik Ag Triebwerksbauteil für eine Gasturbine
ES2652031T3 (es) * 2008-06-12 2018-01-31 General Electric Company Compresor centrífugo para entornos de gas húmedo y procedimiento de fabricación
DE202008009985U1 (de) * 2008-07-24 2009-12-17 Ebm-Papst Mulfingen Gmbh & Co. Kg Ventilator- oder Gebläserad mit einer Antihaftbeschichtung
JP5244495B2 (ja) * 2008-08-06 2013-07-24 三菱重工業株式会社 回転機械用の部品
DE102009003898A1 (de) 2009-01-03 2010-07-08 Harald Prof. Dr. Dr. habil. Reiss Turbinenschaufeln und andere massive Bauteile
FR3003539B1 (fr) * 2013-03-22 2016-04-15 European Aeronautic Defence & Space Co Eads France Structure anti-erosion pour aeronefs
US20140321976A1 (en) * 2013-04-26 2014-10-30 Sol-Electrica, Llc Modular thermal molecular adhesion turbine
RU2695245C2 (ru) * 2014-04-09 2019-07-22 Нуово Пиньоне СРЛ Способ защиты компонента турбомашины от эрозии при воздействии капель жидкости, компонент и турбомашина
WO2017222516A1 (en) * 2016-06-22 2017-12-28 Siemens Aktiengesellschaft Method and system for reducing liquid droplet impact damage by superhydrophobic surfaces
DE112017006146T5 (de) 2016-12-05 2019-08-22 Cummins Filtration Ip, Inc. Trennbaugruppe mit einer einteiligen impulsturbine
CN110168198B (zh) * 2017-01-09 2022-01-04 康明斯滤清系统知识产权公司 具有用于提高液压效率的非润湿表面的冲击式涡轮机
WO2019103799A1 (en) * 2017-11-21 2019-05-31 Bl Technologies, Inc. Improving steam power plant efficiency with novel steam cycle treatments
EP3781289A4 (de) 2018-04-17 2021-12-29 Cummins Filtration IP, Inc. Trennanordnung mit zweiteiliger impulsturbine
US11015474B2 (en) * 2018-10-19 2021-05-25 Raytheon Technologies Corporation Geometrically segmented abradable ceramic thermal barrier coating with improved spallation resistance
JP7146582B2 (ja) * 2018-11-08 2022-10-04 キヤノン株式会社 液体吐出ヘッド

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899943A (en) * 1959-08-18 Preventing stalling of carbureted
SU572576A1 (ru) * 1965-07-07 1977-09-15 Yavelskij Mikhail B Влажнопарова турбина
US4695229A (en) * 1984-05-17 1987-09-22 Feuling James J Friction reduction for moving elements in contact with a fluid medium
SU1507991A1 (ru) 1988-01-13 1989-09-15 Комсомольский-на-Амуре политехнический институт Лопатка влажнопаровой ступени турбины
CH681381A5 (de) 1990-02-14 1993-03-15 Turbotect Ag
US5707717A (en) * 1991-10-29 1998-01-13 Tdk Corporation Articles having diamond-like protective film
EP0589641A3 (en) 1992-09-24 1995-09-27 Gen Electric Method of producing wear resistant articles
US5463873A (en) * 1993-12-06 1995-11-07 Cool Fog Systems, Inc. Method and apparatus for evaporative cooling of air leading to a gas turbine engine
US5714202A (en) * 1995-06-07 1998-02-03 Lemelson; Jerome H. Synthetic diamond overlays for gas turbine engine parts having thermal barrier coatings
DE19625329A1 (de) * 1996-06-25 1998-01-08 Karlsruhe Forschzent Stoffverbund und Verfahren zu dessen Herstellung
DE19808180A1 (de) * 1998-02-26 1999-09-09 Bosch Gmbh Robert Kombinierte Verschleißschutzschicht, Verfahren zur Erzeugung derselben, die damit beschichteten Objekte und deren Verwendung
JP2003501555A (ja) * 1999-06-08 2003-01-14 ナムローゼ・フェンノートシャップ・ベーカート・ソシエテ・アノニム ドープダイヤモンド状カーボン皮膜
DE10026477A1 (de) * 2000-05-27 2001-11-29 Abb Patent Gmbh Schutzüberzug für metallische Bauelemente
DE10056241B4 (de) * 2000-11-14 2010-12-09 Alstom Technology Ltd. Niederdruckdampfturbine
DE10056242A1 (de) * 2000-11-14 2002-05-23 Alstom Switzerland Ltd Kondensationswärmeübertrager
JP2005518490A (ja) 2001-11-19 2005-06-23 アルストム テクノロジー リミテッド ガスタービンのための圧縮機

Also Published As

Publication number Publication date
EP1458981B1 (de) 2005-07-20
EP1458981A1 (de) 2004-09-22
WO2003044374A1 (de) 2003-05-30
AU2002366009A1 (en) 2003-06-10
US7083389B2 (en) 2006-08-01
JP2005518490A (ja) 2005-06-23
US20040213675A1 (en) 2004-10-28

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Legal Events

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