AR033725A1 - Procedimiento para el enfriamiento de una turbina de gas y planta de turbina de gas. - Google Patents

Procedimiento para el enfriamiento de una turbina de gas y planta de turbina de gas.

Info

Publication number
AR033725A1
AR033725A1 ARP020101709A ARP020101709A AR033725A1 AR 033725 A1 AR033725 A1 AR 033725A1 AR P020101709 A ARP020101709 A AR P020101709A AR P020101709 A ARP020101709 A AR P020101709A AR 033725 A1 AR033725 A1 AR 033725A1
Authority
AR
Argentina
Prior art keywords
gas turbine
air
cooling
procedure
compressor
Prior art date
Application number
ARP020101709A
Other languages
English (en)
Inventor
Sergej Reissig
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of AR033725A1 publication Critical patent/AR033725A1/es

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
    • F02C7/12—Cooling of plants
    • F02C7/16—Cooling of plants characterised by cooling medium
    • F02C7/18—Cooling of plants characterised by cooling medium the medium being gaseous, e.g. air
    • F02C7/185—Cooling means for reducing the temperature of the cooling air or gas

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Separation By Low-Temperature Treatments (AREA)

Abstract

Procedimiento para el enfriamiento de una turbina de gas (1) en el que se toma aire comprimido (K1, K2) de un compresor (3) intercalado antes de la turbina de gas (1) y se lo alimenta a la turbina de gas (1) a modo de aire de enfriamiento (k). Se aumenta el rendimiento y la eficiencia refrigerante porque el aire comprimido (K1, K2) es enfriado mediante un intercambio de calor con una corriente de aire (S1, S2) y es alimentado aire comprimido (K1, K2) enfriado a la turbina de gas (1). Planta de turbina de gas (31), con una turbina de gas (1) y un compresor (3) intercalado antes de la turbina de gas (1), en la cual se puede derivar del compresor (3) a lo menos una línea de aire de enfriamiento (39, 41). En la línea de aire de enfriamiento está intercalado por su lado primario un intercambiador de calor aire-aire (43, 45) que está conectado por su lado secundario a una línea (47, 49) por medio de la cual se puede hacer circular una corriente de aire (S1, S2) en el intercambiador de calor (34, 45).
ARP020101709A 2001-05-10 2002-05-10 Procedimiento para el enfriamiento de una turbina de gas y planta de turbina de gas. AR033725A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10122695A DE10122695A1 (de) 2001-05-10 2001-05-10 Verfahren zur Kühlung einer Gasturbine und Gasturbinenanlage

Publications (1)

Publication Number Publication Date
AR033725A1 true AR033725A1 (es) 2004-01-07

Family

ID=7684273

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP020101709A AR033725A1 (es) 2001-05-10 2002-05-10 Procedimiento para el enfriamiento de una turbina de gas y planta de turbina de gas.

Country Status (7)

Country Link
US (1) US20040088995A1 (es)
EP (1) EP1386070B1 (es)
JP (1) JP2004525301A (es)
CN (1) CN1507534A (es)
AR (1) AR033725A1 (es)
DE (2) DE10122695A1 (es)
WO (1) WO2002090741A1 (es)

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US9003807B2 (en) 2011-11-08 2015-04-14 Siemens Aktiengesellschaft Gas turbine engine with structure for directing compressed air on a blade ring
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JP6296286B2 (ja) 2014-03-24 2018-03-20 三菱日立パワーシステムズ株式会社 排熱回収システム、これを備えているガスタービンプラント、排熱回収方法、及び排熱回収システムの追設方法
US11808210B2 (en) 2015-02-12 2023-11-07 Rtx Corporation Intercooled cooling air with heat exchanger packaging
US10371055B2 (en) 2015-02-12 2019-08-06 United Technologies Corporation Intercooled cooling air using cooling compressor as starter
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US10221862B2 (en) 2015-04-24 2019-03-05 United Technologies Corporation Intercooled cooling air tapped from plural locations
US10830148B2 (en) 2015-04-24 2020-11-10 Raytheon Technologies Corporation Intercooled cooling air with dual pass heat exchanger
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US10794288B2 (en) 2015-07-07 2020-10-06 Raytheon Technologies Corporation Cooled cooling air system for a turbofan engine
US10443508B2 (en) 2015-12-14 2019-10-15 United Technologies Corporation Intercooled cooling air with auxiliary compressor control
US10196928B2 (en) 2016-03-02 2019-02-05 General Electric Company Method and system for piping failure detection in a gas turbine bleeding air system
CN107288758B (zh) * 2016-03-30 2019-10-01 中国科学院工程热物理研究所 一种分轴的组合式燃气动力装置和转换方法
US10669940B2 (en) 2016-09-19 2020-06-02 Raytheon Technologies Corporation Gas turbine engine with intercooled cooling air and turbine drive
US10794290B2 (en) 2016-11-08 2020-10-06 Raytheon Technologies Corporation Intercooled cooled cooling integrated air cycle machine
US10550768B2 (en) 2016-11-08 2020-02-04 United Technologies Corporation Intercooled cooled cooling integrated air cycle machine
JP6905329B2 (ja) 2016-11-25 2021-07-21 三菱パワー株式会社 熱交換システム及びその運転方法、ガスタービンの冷却システム及び冷却方法、並びにガスタービンシステム
US10961911B2 (en) 2017-01-17 2021-03-30 Raytheon Technologies Corporation Injection cooled cooling air system for a gas turbine engine
US10995673B2 (en) 2017-01-19 2021-05-04 Raytheon Technologies Corporation Gas turbine engine with intercooled cooling air and dual towershaft accessory gearbox
US10577964B2 (en) 2017-03-31 2020-03-03 United Technologies Corporation Cooled cooling air for blade air seal through outer chamber
US10711640B2 (en) 2017-04-11 2020-07-14 Raytheon Technologies Corporation Cooled cooling air to blade outer air seal passing through a static vane
US10738703B2 (en) 2018-03-22 2020-08-11 Raytheon Technologies Corporation Intercooled cooling air with combined features
US10830145B2 (en) 2018-04-19 2020-11-10 Raytheon Technologies Corporation Intercooled cooling air fleet management system
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US11255268B2 (en) 2018-07-31 2022-02-22 Raytheon Technologies Corporation Intercooled cooling air with selective pressure dump
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Also Published As

Publication number Publication date
WO2002090741A1 (de) 2002-11-14
DE10122695A1 (de) 2002-11-21
CN1507534A (zh) 2004-06-23
EP1386070B1 (de) 2006-08-16
DE50207855D1 (de) 2006-09-28
JP2004525301A (ja) 2004-08-19
EP1386070A1 (de) 2004-02-04
US20040088995A1 (en) 2004-05-13

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