EP2136032A3 - Gasturbine mit zumindest einer mehrstufigen, mehrere Verdichtermodule umfassenden Verdichtereinheit - Google Patents

Gasturbine mit zumindest einer mehrstufigen, mehrere Verdichtermodule umfassenden Verdichtereinheit Download PDF

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Publication number
EP2136032A3
EP2136032A3 EP09005734.0A EP09005734A EP2136032A3 EP 2136032 A3 EP2136032 A3 EP 2136032A3 EP 09005734 A EP09005734 A EP 09005734A EP 2136032 A3 EP2136032 A3 EP 2136032A3
Authority
EP
European Patent Office
Prior art keywords
gas turbine
multiple stages
compressor section
compression modules
stages compression
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.)
Withdrawn
Application number
EP09005734.0A
Other languages
English (en)
French (fr)
Other versions
EP2136032A2 (de
Inventor
Metin Dr. Talan
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.)
Rolls Royce Deutschland Ltd and Co KG
Original Assignee
Rolls Royce Deutschland Ltd and Co KG
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 Rolls Royce Deutschland Ltd and Co KG filed Critical Rolls Royce Deutschland Ltd and Co KG
Publication of EP2136032A2 publication Critical patent/EP2136032A2/de
Publication of EP2136032A3 publication Critical patent/EP2136032A3/de
Withdrawn legal-status Critical Current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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/06—Rotors for more than one axial stage, e.g. of drum or multiple disc type; Details thereof, e.g. shafts, shaft connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D19/00—Axial-flow pumps
    • F04D19/02—Multi-stage pumps
    • F04D19/026—Multi-stage pumps with a plurality of shafts rotating at different speeds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/022—Units comprising pumps and their driving means comprising a yielding coupling, e.g. hydraulic

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

Die Erfindung bezieht sich auf eine Gasturbine mit zumindest einer mehrstufigen Verdichtereinheit 2, wobei die Verdichtereinheit 2 aus einzelnen, unabhängigen Verdichtermodulen 3-5 aufgebaut sind, welche unabhängig voneinander drehbar auf einer Antriebswelle 1 gelagert und jeweils mittels zumindest einer Kupplungseinheit 9-11 mit der Antriebswelle 1 verbindbar sind.
EP09005734.0A 2008-06-18 2009-04-23 Gasturbine mit zumindest einer mehrstufigen, mehrere Verdichtermodule umfassenden Verdichtereinheit Withdrawn EP2136032A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008028883A DE102008028883A1 (de) 2008-06-18 2008-06-18 Gasturbine mit zumindest einer mehrstufigen, mehrere Verdichtermodule umfassenden Verdichtereinheit

Publications (2)

Publication Number Publication Date
EP2136032A2 EP2136032A2 (de) 2009-12-23
EP2136032A3 true EP2136032A3 (de) 2015-07-01

Family

ID=40601422

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09005734.0A Withdrawn EP2136032A3 (de) 2008-06-18 2009-04-23 Gasturbine mit zumindest einer mehrstufigen, mehrere Verdichtermodule umfassenden Verdichtereinheit

Country Status (3)

Country Link
US (1) US8251639B2 (de)
EP (1) EP2136032A3 (de)
DE (1) DE102008028883A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8887485B2 (en) * 2008-10-20 2014-11-18 Rolls-Royce North American Technologies, Inc. Three spool gas turbine engine having a clutch and compressor bypass
US8667772B2 (en) * 2010-01-04 2014-03-11 General Electric Company Clutched turbine wheels
US9222409B2 (en) 2012-03-15 2015-12-29 United Technologies Corporation Aerospace engine with augmenting turbojet
EP2961968B1 (de) 2013-02-27 2019-09-25 United Technologies Corporation Gasturbinenmotor
US10473028B2 (en) * 2017-07-17 2019-11-12 United Technologies Corporation Clutched compressor section for gas turbine engine
US10677159B2 (en) * 2017-10-27 2020-06-09 General Electric Company Gas turbine engine including a dual-speed split compressor
CN108286474A (zh) * 2018-03-28 2018-07-17 上海电气电站设备有限公司 透平发电调相机组轴系支撑结构
EP3781802A2 (de) 2018-04-17 2021-02-24 Kayara, Sammy Windschleusung für gasturbinen
US10482299B1 (en) 2018-11-05 2019-11-19 Sammy Kayara Parent and dependent recycling product codes for finished products
US11655757B2 (en) 2021-07-30 2023-05-23 Rolls-Royce North American Technologies Inc. Modular multistage compressor system for gas turbine engines
US11879386B2 (en) 2022-03-11 2024-01-23 Rolls-Royce North American Technologies Inc. Modular multistage turbine system for gas turbine engines

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH259558A (de) * 1944-01-31 1949-01-31 Power Jets Res & Dev Ltd Mehrstufen-Axialkompressor.
US2461931A (en) * 1943-01-04 1949-02-15 Vickers Electrical Co Ltd Multistage compressor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3385064A (en) * 1966-01-07 1968-05-28 Rolls Royce Gas turbine engine
US3422625A (en) * 1966-08-05 1969-01-21 Garrett Corp Jet engine with an axial flow supersonic compressor
DE1913028B1 (de) * 1969-03-14 1970-08-27 Dettmering Dr Ing Wilhelm Strahltriebwerk fuer hohe UEberschallanstroemung
US7791235B2 (en) * 2006-12-22 2010-09-07 General Electric Company Variable magnetic coupling of rotating machinery

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2461931A (en) * 1943-01-04 1949-02-15 Vickers Electrical Co Ltd Multistage compressor
CH259558A (de) * 1944-01-31 1949-01-31 Power Jets Res & Dev Ltd Mehrstufen-Axialkompressor.

Also Published As

Publication number Publication date
US20090314003A1 (en) 2009-12-24
US8251639B2 (en) 2012-08-28
DE102008028883A1 (de) 2009-12-24
EP2136032A2 (de) 2009-12-23

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