DE60322779D1 - Gasturbinentriebwerk und Verfahren zum Betrieb eines solchen Triebwerks - Google Patents

Gasturbinentriebwerk und Verfahren zum Betrieb eines solchen Triebwerks

Info

Publication number
DE60322779D1
DE60322779D1 DE60322779T DE60322779T DE60322779D1 DE 60322779 D1 DE60322779 D1 DE 60322779D1 DE 60322779 T DE60322779 T DE 60322779T DE 60322779 T DE60322779 T DE 60322779T DE 60322779 D1 DE60322779 D1 DE 60322779D1
Authority
DE
Germany
Prior art keywords
engine
operating
gas turbine
turbine engine
gas
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
DE60322779T
Other languages
English (en)
Inventor
Philip Patrick Walsh
Paul Fletcher
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 PLC
Original Assignee
Rolls Royce PLC
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 PLC filed Critical Rolls Royce PLC
Application granted granted Critical
Publication of DE60322779D1 publication Critical patent/DE60322779D1/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
    • F02C7/08—Heating air supply before combustion, e.g. by exhaust gases
    • F02C7/10—Heating air supply before combustion, e.g. by exhaust gases by means of regenerative heat-exchangers
    • 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
    • F02C3/20—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products
    • F02C3/30—Adding water, steam or other fluids for influencing combustion, e.g. to obtain cleaner exhaust gases
    • F02C3/305—Increasing the power, speed, torque or efficiency of a gas turbine or the thrust of a turbojet engine by injecting or adding water, steam or other 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
    • 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
    • F02C7/12—Cooling of plants
    • F02C7/14—Cooling of plants of fluids in the plant, e.g. lubricant or fuel
    • F02C7/141—Cooling of plants of fluids in the plant, e.g. lubricant or fuel of working fluid
    • F02C7/143—Cooling of plants of fluids in the plant, e.g. lubricant or fuel of working fluid before or between the compressor stages
    • F02C7/1435—Cooling of plants of fluids in the plant, e.g. lubricant or fuel of working fluid before or between the compressor stages by water injection

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
DE60322779T 2002-05-16 2003-05-07 Gasturbinentriebwerk und Verfahren zum Betrieb eines solchen Triebwerks Expired - Lifetime DE60322779D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0211350.4A GB0211350D0 (en) 2002-05-16 2002-05-16 A gas turbine engine

Publications (1)

Publication Number Publication Date
DE60322779D1 true DE60322779D1 (de) 2008-09-25

Family

ID=9936879

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60322779T Expired - Lifetime DE60322779D1 (de) 2002-05-16 2003-05-07 Gasturbinentriebwerk und Verfahren zum Betrieb eines solchen Triebwerks

Country Status (4)

Country Link
US (2) US6968698B2 (de)
EP (1) EP1365127B1 (de)
DE (1) DE60322779D1 (de)
GB (1) GB0211350D0 (de)

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US7665308B2 (en) * 2005-11-07 2010-02-23 General Electric Company Methods and apparatus for injecting fluids into a turbine engine
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GB0608859D0 (en) * 2006-05-05 2006-06-14 Rolls Royce Plc A gas turbine engine
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GB2446650A (en) * 2007-02-16 2008-08-20 Noel Christopher Metcalfe Water augmented power enhancement of internal combustion or gas turbine engines
US9719428B2 (en) * 2007-11-30 2017-08-01 United Technologies Corporation Gas turbine engine with pylon mounted accessory drive
US20090205341A1 (en) * 2008-02-20 2009-08-20 Muldoon Marc J Gas turbine engine with twin towershaft accessory gearbox
US9816441B2 (en) * 2009-03-30 2017-11-14 United Technologies Corporation Gas turbine engine with stacked accessory components
TWI439604B (zh) * 2009-10-30 2014-06-01 Tsung Hsien Kuo Method and apparatus for burning and working of solid fuel powder into open combustion gas turbine burner.
US9546574B2 (en) * 2010-12-28 2017-01-17 Rolls-Royce Corporation Engine liquid injection
CH705323A1 (de) 2011-07-25 2013-01-31 Alstom Technology Ltd Verfahren zum Einspritzen von Wasser in einen mehrstufigen Axialverdichter einer Gasturbine.
US9441542B2 (en) * 2011-09-20 2016-09-13 General Electric Company Ultrasonic water atomization system for gas turbine inlet cooling and wet compression
US20130087632A1 (en) * 2011-10-11 2013-04-11 Patrick Germain Gas turbine engine exhaust ejector nozzle with de-swirl cascade
US9222409B2 (en) 2012-03-15 2015-12-29 United Technologies Corporation Aerospace engine with augmenting turbojet
US10823054B2 (en) * 2012-11-06 2020-11-03 Fuad AL MAHMOOD Reducing the load consumed by gas turbine compressor and maximizing turbine mass flow
EP2799669A1 (de) * 2013-04-30 2014-11-05 Siemens Aktiengesellschaft Verfahren zum Belasten einer Gasturbine
US11286885B2 (en) 2013-08-15 2022-03-29 Raytheon Technologies Corporation External core gas turbine engine assembly
CN103742295A (zh) * 2014-01-15 2014-04-23 苟仲武 涡轮喷气发动机及其工作中混合液态气体的方法
EP2896806A1 (de) * 2014-01-20 2015-07-22 Siemens Aktiengesellschaft Verändern einer Nutzleistung einer Gasturbinenanlage
US9932856B2 (en) * 2014-11-22 2018-04-03 General Electric Company Cooling apparatus for turbomachinery with method of installation
CN104712431A (zh) * 2014-11-30 2015-06-17 李启山 一种高压火焰水降温气化增压涡轮发动机
CN105888882A (zh) * 2014-12-25 2016-08-24 王正铉 利用液态二氧化碳气化以提高飞行器推力的装置
CN107949687A (zh) * 2015-04-17 2018-04-20 秘方能源私人有限公司 新型多回路燃气涡轮机及其操作方法
US9957900B2 (en) * 2015-05-11 2018-05-01 General Electric Company System and method for flow control in turbine
US11603794B2 (en) 2015-12-30 2023-03-14 Leonard Morgensen Andersen Method and apparatus for increasing useful energy/thrust of a gas turbine engine by one or more rotating fluid moving (agitator) pieces due to formation of a defined steam region
US20170306843A1 (en) * 2015-12-30 2017-10-26 Leonard Morgensen Andersen Method and apparatus for increasing useful energy/thrust of a gas turbine engine by one or more rotating fluid moving (agitator) pieces due to formation of a defined steam region
DE102016200678A1 (de) * 2016-01-20 2017-07-20 Siemens Aktiengesellschaft Gasturbine mit Wet-Compression-Einrichtung zur Einbringung einer tensidischen Flüssigkeitsmischung
FR3057614B1 (fr) * 2016-10-18 2020-09-25 Safran Helicopter Engines Turbomachine equipee d'un dispositif d'augmentation temporaire de puissance
US10480343B1 (en) * 2017-07-12 2019-11-19 Kim Alexander Zorzi Re-circulating heat pump turbine
CN107842423A (zh) * 2017-10-12 2018-03-27 中国科学院工程热物理研究所 适用于小型涡喷发动机的喷水或甲醇的增推系统
FR3095475B1 (fr) * 2019-04-24 2021-04-16 Safran Helicopter Engines Procédé de régulation de turbomachine comprenant un dispositif d’augmentation temporaire de puissance
US11473442B1 (en) * 2020-09-22 2022-10-18 Aetherdynamic Power Systems Llc Re-circulating heat pump turbine
WO2023014635A1 (en) * 2021-08-03 2023-02-09 Gts Research & Engineering, Llc Injection techniques for gas turbine systems
GB2614037A (en) * 2021-11-03 2023-06-28 Siemens Energy Global Gmbh & Co Kg Gas turbine arrangement
US11933217B2 (en) * 2022-07-21 2024-03-19 Rtx Corporation Water condition monitoring for hydrogen steam injected and inter-cooled turbine engine

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Also Published As

Publication number Publication date
EP1365127A2 (de) 2003-11-26
EP1365127A3 (de) 2004-11-17
EP1365127B1 (de) 2008-08-13
GB0211350D0 (en) 2002-06-26
US20050193714A1 (en) 2005-09-08
US7134269B2 (en) 2006-11-14
US20040025513A1 (en) 2004-02-12
US6968698B2 (en) 2005-11-29

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