DE69810671T2 - Startprozedur für eine Gasturbine - Google Patents

Startprozedur für eine Gasturbine

Info

Publication number
DE69810671T2
DE69810671T2 DE69810671T DE69810671T DE69810671T2 DE 69810671 T2 DE69810671 T2 DE 69810671T2 DE 69810671 T DE69810671 T DE 69810671T DE 69810671 T DE69810671 T DE 69810671T DE 69810671 T2 DE69810671 T2 DE 69810671T2
Authority
DE
Germany
Prior art keywords
gas turbine
starting procedure
procedure
starting
turbine
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
DE69810671T
Other languages
English (en)
Other versions
DE69810671D1 (de
Inventor
Charles H Falke
Jason S Pettengill
Barry L Priest
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.)
Raytheon Technologies Corp
Original Assignee
United Technologies 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25156828&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69810671(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by United Technologies Corp filed Critical United Technologies Corp
Publication of DE69810671D1 publication Critical patent/DE69810671D1/de
Application granted granted Critical
Publication of DE69810671T2 publication Critical patent/DE69810671T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F02C7/26—Starting; Ignition
    • 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
    • F05D2260/85—Starting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
DE69810671T 1997-02-03 1998-02-03 Startprozedur für eine Gasturbine Expired - Lifetime DE69810671T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/792,418 US5907949A (en) 1997-02-03 1997-02-03 Starting fuel control method for a turbine engine

Publications (2)

Publication Number Publication Date
DE69810671D1 DE69810671D1 (de) 2003-02-20
DE69810671T2 true DE69810671T2 (de) 2003-11-13

Family

ID=25156828

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69810671T Expired - Lifetime DE69810671T2 (de) 1997-02-03 1998-02-03 Startprozedur für eine Gasturbine

Country Status (4)

Country Link
US (1) US5907949A (de)
EP (1) EP0856651B1 (de)
JP (1) JPH10231738A (de)
DE (1) DE69810671T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2930335A1 (de) * 2014-04-10 2015-10-14 Rolls-Royce North American Technologies, Inc. Kraftstoff-luft-verhältnissteuerung von gasturbinenmotoren

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DE19549140A1 (de) * 1995-12-29 1997-07-03 Asea Brown Boveri Verfahren zum Betrieb einer Gasturbogruppe mit niederkalorischem Brennstoff
US7356390B2 (en) 1999-06-29 2008-04-08 Space Data Corporation Systems and applications of lighter-than-air (LTA) platforms
US7203491B2 (en) 2001-04-18 2007-04-10 Space Data Corporation Unmanned lighter-than-air safe termination and recovery methods
US9908608B2 (en) 2001-04-18 2018-03-06 Space Data Corporation Systems and applications of lighter-than-air (LTA) platforms
US9643706B2 (en) 2001-04-18 2017-05-09 Space Data Corporation Systems and applications of lighter-than-air (LTA) platforms
US9632503B2 (en) 2001-04-18 2017-04-25 Space Data Corporation Systems and applications of lighter-than-air (LTA) platforms
EP1444427A4 (de) * 2001-07-27 2010-04-28 Elliott Energy Systems Inc Verfahren zum zünden und anfahren eines turbogenerators
WO2003018977A1 (en) * 2001-08-27 2003-03-06 Elliott Energy Systems, Inc. Method for gas turbine light-off
US6810676B2 (en) * 2001-12-14 2004-11-02 Pratt & Whitney Canada Corp. Method of engine starting in a gas turbine engine
WO2003062617A1 (en) * 2002-01-21 2003-07-31 Ebara Corporation Gas turbine apparatus
US7878004B2 (en) * 2006-04-20 2011-02-01 Siemens Aktiengesellschaft Method and device for optimizing a light-up procedure of a gas turbine engine
GB0820410D0 (en) * 2008-11-07 2008-12-17 Goodrich Control Sys Ltd Engine relight method
FR2962491B1 (fr) * 2010-07-07 2014-04-04 Snecma Procedure d'allumage pour une chambre de combustion de turbomachine
US8355819B2 (en) 2010-10-05 2013-01-15 General Electric Company Method, apparatus and system for igniting wide range of turbine fuels
US9926848B2 (en) * 2011-01-06 2018-03-27 Hamilton Sundstand Corporation Turbomachine fuel delivery method and assembly
FR2970304B1 (fr) * 2011-01-11 2013-02-08 Turbomeca Procede de demarrage d'une turbomachine
US9611786B2 (en) * 2012-01-09 2017-04-04 Honeywell International Inc. Engine systems with enhanced start control schedules
US9267439B2 (en) * 2012-03-13 2016-02-23 Hamilton Sundstrand Corporation High altitude start of a gas turbine engine using fuel pulsing and starter toggling
EP2762687A1 (de) 2013-02-01 2014-08-06 Siemens Aktiengesellschaft Verfahren zum Starten eines Verbrennungssystems
US10087846B2 (en) 2013-03-15 2018-10-02 United Technologies Corporation Compact aero-thermo model stabilization with compressible flow function transform
MX2017008551A (es) 2014-12-24 2018-03-15 Space Data Corp Separacion de plataforma en caso de colision pendiente.
US10403160B2 (en) 2014-12-24 2019-09-03 Space Data Corporation Techniques for intelligent balloon/airship launch and recovery window location
US10059421B2 (en) 2014-12-30 2018-08-28 Space Data Corporation Multifunctional balloon membrane
GB201512414D0 (en) * 2015-07-16 2015-08-19 Rolls Royce Plc Gas turbine engine fuel scheduling
CN107806368A (zh) * 2016-09-08 2018-03-16 北京空用联盟教育科技有限公司 一种航空发动机加速控制装置及方法
US10801416B2 (en) 2017-05-03 2020-10-13 Pratt & Whitney Canada Corp. Method and system for setting fuel flow for engine start as a function of aircraft speed
US10352189B2 (en) 2017-05-10 2019-07-16 Pratt & Whitney Canada Corp. Method and system for setting an acceleration schedule for engine start
US10731570B2 (en) * 2017-05-31 2020-08-04 Pratt & Whitney Canada Corp. Reducing an acoustic signature of a gas turbine engine
US11047309B2 (en) * 2017-07-26 2021-06-29 Pratt & Whitney Canada Corp. Method and system for detecting an abnormal engine start
US20190186290A1 (en) * 2017-12-15 2019-06-20 United Technologies Corporation Light-off detection system for gas turbine engines
US11578661B2 (en) * 2019-09-19 2023-02-14 Pratt & Whitney Canada Corp. Systems and methods for starting a gas turbine engine
EP4045772A1 (de) * 2019-12-13 2022-08-24 Siemens Energy Global GmbH & Co. KG Kesselspülen
US20220220900A1 (en) * 2021-01-14 2022-07-14 The Boeing Company Automated Initiation of Starter Motor Operation for Starting an Aircraft Engine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2637165A (en) * 1947-08-20 1953-05-05 Bendix Aviat Corp Engine over temperature fuel control mechanism
US3520133A (en) * 1968-03-14 1970-07-14 Gen Electric Gas turbine control system
US3964253A (en) * 1975-07-03 1976-06-22 United Technologies Corporation Fuel enrichment and hot start control apparatus in a fuel control
US4245462A (en) * 1978-11-29 1981-01-20 The Bendix Corporation Starting system for a turbine engine
US4321791A (en) * 1979-12-26 1982-03-30 Eaton Corporation Electronic fuel control system for a gas turbine engine
US4350008A (en) * 1979-12-26 1982-09-21 United Technologies Corporation Method of starting turbine engines
GB8911806D0 (en) * 1989-05-23 1989-07-12 Rolls Royce Plc Gas turbine engine fuel control system with enhanced relight capability
US5101619A (en) * 1990-02-20 1992-04-07 United Technologies Corporation Method for correcting a hot start condition
US5345757A (en) * 1993-09-20 1994-09-13 General Electric Company Combustor apparatus for use in a gas turbine engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2930335A1 (de) * 2014-04-10 2015-10-14 Rolls-Royce North American Technologies, Inc. Kraftstoff-luft-verhältnissteuerung von gasturbinenmotoren
US10436122B2 (en) 2014-04-10 2019-10-08 Rolls-Royce North American Technologies, Inc. Fuel-air ratio control of gas turbine engines

Also Published As

Publication number Publication date
DE69810671D1 (de) 2003-02-20
JPH10231738A (ja) 1998-09-02
EP0856651A3 (de) 2000-02-23
EP0856651B1 (de) 2003-01-15
EP0856651A2 (de) 1998-08-05
US5907949A (en) 1999-06-01

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee
8370 Indication related to discontinuation of the patent is to be deleted
8363 Opposition against the patent
8365 Fully valid after opposition proceedings