KR930021928A - 축류 터빈 - Google Patents

축류 터빈 Download PDF

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Publication number
KR930021928A
KR930021928A KR1019930006931A KR930006931A KR930021928A KR 930021928 A KR930021928 A KR 930021928A KR 1019930006931 A KR1019930006931 A KR 1019930006931A KR 930006931 A KR930006931 A KR 930006931A KR 930021928 A KR930021928 A KR 930021928A
Authority
KR
South Korea
Prior art keywords
cover
axial turbine
vanes
guide vanes
axial flow
Prior art date
Application number
KR1019930006931A
Other languages
English (en)
Inventor
뮐러 페르티난트
Original Assignee
한스 요트. 헤쩨르, 하아. 카이저
아세아 브라운 보베리 리미티드
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 한스 요트. 헤쩨르, 하아. 카이저, 아세아 브라운 보베리 리미티드 filed Critical 한스 요트. 헤쩨르, 하아. 카이저
Publication of KR930021928A publication Critical patent/KR930021928A/ko

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
    • F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
    • 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
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
    • F01D17/162—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for axial flow, i.e. the vanes turning around axes which are essentially perpendicular to the rotor centre line
    • 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
    • F05D2230/00—Manufacture
    • F05D2230/60—Assembly methods
    • F05D2230/61—Assembly methods using limited numbers of standard modules which can be adapted by machining
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y10S415/912—Interchangeable parts to vary pumping capacity or size of pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Supercharger (AREA)
  • Control Of Turbines (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

각각 조절 가능한 안내날개(8)의 한 열과 회전익(5)의 한 열을 가지는 축류터빈에서, 안내날개는 케이싱(4)안에서 지지되고 날개캐리어(3)를 통과하는 조절축(9)에 의해 회전할 수 있다. 회전익의 끝과 카바(7) 사이는 밀봉된다. 덕트 윤곽을 블레이딩(5,8)의 상이한 높이에 적합하게 하기 위하여, 변경되지 않은 기계형상을 가지는 딴 방법으로 단지 날개 캐리어(3)와 카바(7)가 교체가능하게 설계된다.

Description

축류 터빈
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 반경방향 출구의 일단 배기 가스 터보과급기 터빈을 이용하는 본 발명의 일실시예의 부분 정단면도.

Claims (1)

  1. 본 발명은 각각 조절 가능한 안내 날개의 하나 이상의 열 및 하나 이상 열의 회전익을 가지며, 안내날개는 케이싱안에서 지지되며 날개캐리어를 통과하는 조절축에 의해 회전할 수 있으며 또한 회전익의 끝과 카바 사이가 밀봉되는 축류터빈에 있어서,블레이딩에 부가하여, 덕트 윤곽을 블레이딩의 상이한 높이에 적합화하기 위하여 변경되지 않는 기계형상을 가진 다른 방법으로 단지 날개 캐리어와 카바가 교체가능하게 설계된 축류터빈.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019930006931A 1992-04-25 1993-04-24 축류 터빈 KR930021928A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4213709A DE4213709A1 (de) 1992-04-25 1992-04-25 Axialdurchströmte Turbine
JPP4213709.8 1992-04-25
JP93-37952 1993-02-26

Publications (1)

Publication Number Publication Date
KR930021928A true KR930021928A (ko) 1993-11-23

Family

ID=6457513

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930006931A KR930021928A (ko) 1992-04-25 1993-04-24 축류 터빈

Country Status (11)

Country Link
US (1) US5342169A (ko)
EP (1) EP0567784B1 (ko)
JP (1) JPH0610687A (ko)
KR (1) KR930021928A (ko)
CN (1) CN1030210C (ko)
CZ (1) CZ285117B6 (ko)
DE (2) DE4213709A1 (ko)
DK (1) DK0567784T3 (ko)
FI (1) FI931834A (ko)
PL (1) PL298654A1 (ko)
RU (1) RU2060399C1 (ko)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5593275A (en) * 1995-08-01 1997-01-14 General Electric Company Variable stator vane mounting and vane actuation system for an axial flow compressor of a gas turbine engine
DE59808650D1 (de) * 1998-12-16 2003-07-10 Alstom Switzerland Ltd Modulare Dampfturbine mit Standardbeschaufelung
DE10016745B4 (de) 2000-04-04 2005-05-19 Man B & W Diesel Ag Axialströmungsmaschine mit einem eine Reihe von verstellbaren Leitschaufeln umfassenden Leitapparat
WO2003027461A1 (de) * 2001-09-24 2003-04-03 Alstom Technology Ltd Gasturbinenanlage für ein arbeitsmedium in form eines kohlendioxid/wasser-gemisches
CN1323224C (zh) * 2003-07-16 2007-06-27 沈阳黎明航空发动机(集团)有限责任公司 一种涡轮成组导向叶片实现面积大调整量的调整方法
JP4247214B2 (ja) * 2004-10-29 2009-04-02 三菱重工業株式会社 排気タービン過給機
EP1790826A1 (en) * 2005-11-24 2007-05-30 Siemens Aktiengesellschaft Turbine vane for a turbine of a thermal power plant
DE102005056797A1 (de) * 2005-11-29 2007-05-31 Man Diesel Se Zweistufiges Aufladungssystem
US8172517B2 (en) * 2006-12-19 2012-05-08 Rolls-Royce North American Technologies, Inc. Passive guide vane control
EP2080871A1 (de) * 2008-01-15 2009-07-22 ABB Turbo Systems AG Leitvorrichtung für Schaufelverstellung
FR2936557B1 (fr) * 2008-09-30 2017-04-21 Snecma Systeme de commande d'equipements a geometrie variable d'un moteur a turbine a gaz comportant notamment une liaison par pistes de guidage.
US20140023502A1 (en) * 2012-07-20 2014-01-23 General Electric Company Variable vane assembly for turbine system
CN106437870B (zh) * 2016-08-31 2018-09-11 中车大连机车研究所有限公司 轴流涡轮增压器可调喷嘴装置
GB201616108D0 (en) * 2016-09-22 2016-11-09 Rolls Royce Plc Gas turbine engine
DE102017222209A1 (de) * 2017-12-07 2019-06-13 MTU Aero Engines AG Leitschaufelanbindung sowie Strömungsmaschine

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE522531C (de) * 1929-01-12 1931-04-10 Bbc Brown Boveri & Cie Verfahren zur Anpassung des freien Durchgangsquerschnittes verstellbar eingesetzter Leitschaufeln von Turbinen, insbesondere Abgasturbinen
GB368160A (en) * 1930-07-30 1932-03-03 Sulzer Ag Improvements in or relating to axial flow pumps
GB700859A (en) * 1950-11-01 1953-12-09 Raymond Ernest Wigg Improvements in axial flow turbines
FR1406472A (fr) * 1963-10-11 1965-07-23 Voith Getriebe Kg Séries et gammes de modèles de ventilateurs axiaux pouvant être fabriqués à partir d'éléments identiques
US3935625A (en) * 1971-03-30 1976-02-03 Aktiebolaget Svenska Flaktfabriken Method of manufacturing axial fans of different sizes
CA1039151A (en) * 1975-09-03 1978-09-26 Dominion Engineering Works Limited Distributor for turbo hydraulic machines
US4497171A (en) * 1981-12-22 1985-02-05 The Garrett Corporation Combustion turbine engine
DE3623001C1 (de) * 1986-07-09 1987-07-09 Mtu Muenchen Gmbh Verstellvorrichtung fuer schwenkbare Leitschaufeln von Turbotriebwerken
US4768922A (en) * 1986-09-15 1988-09-06 Avco Corporation Variable stator and shroud assembly
SU1474285A1 (ru) * 1987-08-17 1989-04-23 Всесоюзное Научно-Производственное Объединение "Союзтурбогаз" Регулируемый сопловый аппарат осевой турбомашины
US4900223A (en) * 1989-02-21 1990-02-13 Westinghouse Electric Corp Steam turbine

Also Published As

Publication number Publication date
RU2060399C1 (ru) 1996-05-20
CZ72093A3 (en) 1993-11-17
EP0567784B1 (de) 1996-05-29
EP0567784A1 (de) 1993-11-03
CN1030210C (zh) 1995-11-01
DE4213709A1 (de) 1993-10-28
JPH0610687A (ja) 1994-01-18
DE59302726D1 (de) 1996-07-04
PL298654A1 (en) 1993-11-02
FI931834A0 (fi) 1993-04-23
FI931834A (fi) 1993-10-26
US5342169A (en) 1994-08-30
CN1080356A (zh) 1994-01-05
CZ285117B6 (cs) 1999-05-12
DK0567784T3 (da) 1996-10-21

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Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application