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PT910731E - Metodo e dispositivo para geracao de trabalho mecanico e se pretendido, calor num processo evaporativo de turbina de gas - Google Patents

Metodo e dispositivo para geracao de trabalho mecanico e se pretendido, calor num processo evaporativo de turbina de gas

Info

Publication number
PT910731E
PT910731E PT96925222T PT96925222T PT910731E PT 910731 E PT910731 E PT 910731E PT 96925222 T PT96925222 T PT 96925222T PT 96925222 T PT96925222 T PT 96925222T PT 910731 E PT910731 E PT 910731E
Authority
PT
Portugal
Prior art keywords
air
generation
heat
gas turbine
mechanical work
Prior art date
Application number
PT96925222T
Other languages
English (en)
Inventor
Mats Westermark
Original Assignee
Vattenfall Ab Publ
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 Vattenfall Ab Publ filed Critical Vattenfall Ab Publ
Publication of PT910731E publication Critical patent/PT910731E/pt

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01KSTEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K21/00Steam engine plants not otherwise provided for
    • F01K21/04Steam engine plants not otherwise provided for using mixtures of steam and gas; Plants generating or heating steam by bringing water or steam into direct contact with hot gas
    • F01K21/047Steam engine plants not otherwise provided for using mixtures of steam and gas; Plants generating or heating steam by bringing water or steam into direct contact with hot gas having at least one combustion gas turbine
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02CGAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00Features, 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
    • F02C7/12Cooling of plants
    • F02C7/14Cooling of plants of fluids in the plant, e.g. lubricant or fuel
    • F02C7/141Cooling of plants of fluids in the plant, e.g. lubricant or fuel of working fluid
    • F02C7/143Cooling of plants of fluids in the plant, e.g. lubricant or fuel of working fluid before or between the compressor stages
    • F02C7/1435Cooling of plants of fluids in the plant, e.g. lubricant or fuel of working fluid before or between the compressor stages by water injection
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00Function
    • F05D2260/20Heat transfer, e.g. cooling
    • F05D2260/212Heat transfer, e.g. cooling by water injection
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00Combustion technologies with mitigation potential
    • Y02E20/14Combined heat and power generation [CHP]

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)
  • Air Humidification (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
PT96925222T 1996-07-10 1996-07-10 Metodo e dispositivo para geracao de trabalho mecanico e se pretendido, calor num processo evaporativo de turbina de gas PT910731E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE1996/000936 WO1998001658A1 (en) 1996-07-10 1996-07-10 Method and device for generation of mechanical work and, if desired, heat in an evaporative gas turbine process

Publications (1)

Publication Number Publication Date
PT910731E true PT910731E (pt) 2002-10-31

Family

ID=20401746

Family Applications (1)

Application Number Title Priority Date Filing Date
PT96925222T PT910731E (pt) 1996-07-10 1996-07-10 Metodo e dispositivo para geracao de trabalho mecanico e se pretendido, calor num processo evaporativo de turbina de gas

Country Status (8)

Country Link
EP (1) EP0910731B1 (pt)
JP (1) JP2000516315A (pt)
AT (1) ATE218673T1 (pt)
DE (1) DE69621655T2 (pt)
DK (1) DK0910731T3 (pt)
ES (1) ES2174086T3 (pt)
PT (1) PT910731E (pt)
WO (1) WO1998001658A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2822526B2 (ja) 1990-01-19 1998-11-11 ソニー株式会社 個人用情報処理装置及び個人用情報処理方法
JPH11324710A (ja) 1998-05-20 1999-11-26 Hitachi Ltd ガスタービン発電プラント
EP1275820B1 (de) * 2001-07-13 2006-04-05 ALSTOM Technology Ltd Gasturbinenanlage sowie ein zugehöriges Betriebsverfahren
RU2229030C2 (ru) * 2002-02-20 2004-05-20 Общество с ограниченной ответственностью "Интербизнеспроект" Способ повышения эффективности работы газотурбинной установки
US7685737B2 (en) * 2004-07-19 2010-03-30 Earthrenew, Inc. Process and system for drying and heat treating materials
CN100368666C (zh) * 2006-04-13 2008-02-13 中国科学院工程热物理研究所 旋流喷雾湿化塔
JP4311415B2 (ja) * 2006-06-26 2009-08-12 株式会社日立製作所 冷却装置,冷却装置を用いたガスタービンシステム,冷却機構を用いたヒートポンプシステム,冷却方法,冷却装置の運転方法
JP2011508139A (ja) * 2007-12-21 2011-03-10 グリーン パートナーズ テクノロジー ホールディングス ゲゼルシャフト ミット ベシュレンクテル ハフツング 気化性液体供給装置を採用するガスタービン・システム及び方法
JP4845932B2 (ja) * 2008-06-23 2011-12-28 株式会社日立製作所 ガスタービン設備及びガスタービン用加湿設備
JP6261956B2 (ja) * 2013-11-11 2018-01-17 三菱日立パワーシステムズ株式会社 高湿分利用ガスタービンシステム
CN110285446B (zh) * 2019-05-17 2020-10-27 浙江浙能技术研究院有限公司 一种控制燃气轮机氮氧化物排放的方法
CN119122671A (zh) * 2024-10-09 2024-12-13 南京航空航天大学 一种基于露点蒸发冷却的湿化燃气轮机系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3353360A (en) * 1966-02-18 1967-11-21 Foster Wheeler Corp Power plant with steam injection
US4537023A (en) * 1981-12-10 1985-08-27 Mitsubishi Gas Chemical Company, Inc. Regenerative gas turbine cycle
DE3275652D1 (en) * 1981-12-10 1987-04-16 Mitsubishi Gas Chemical Co Regenerative gas turbine cycle
JPH0826780B2 (ja) * 1993-02-26 1996-03-21 石川島播磨重工業株式会社 部分再生式二流体ガスタービン

Also Published As

Publication number Publication date
JP2000516315A (ja) 2000-12-05
ES2174086T3 (es) 2002-11-01
EP0910731A1 (en) 1999-04-28
DE69621655D1 (de) 2002-07-11
WO1998001658A1 (en) 1998-01-15
EP0910731B1 (en) 2002-06-05
ATE218673T1 (de) 2002-06-15
DE69621655T2 (de) 2003-04-03
DK0910731T3 (da) 2002-07-15

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