CH706985A8 - System und Verfahren zur Bestimmung einer Abgas-Zieltemperatur für eine Gasturbine. - Google Patents

System und Verfahren zur Bestimmung einer Abgas-Zieltemperatur für eine Gasturbine.

Info

Publication number
CH706985A8
CH706985A8 CH01627/13A CH16272013A CH706985A8 CH 706985 A8 CH706985 A8 CH 706985A8 CH 01627/13 A CH01627/13 A CH 01627/13A CH 16272013 A CH16272013 A CH 16272013A CH 706985 A8 CH706985 A8 CH 706985A8
Authority
CH
Switzerland
Prior art keywords
target exhaust
determining
exhaust gas
temperature
gas turbine
Prior art date
Application number
CH01627/13A
Other languages
English (en)
Other versions
CH706985B1 (de
CH706985A2 (de
Inventor
Derrick Simons
Douglas Dean
Carey Romoser
Kevin Wilkes
Predrag Popovic
Abhijit Kulkarni
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of CH706985A2 publication Critical patent/CH706985A2/de
Publication of CH706985A8 publication Critical patent/CH706985A8/de
Publication of CH706985B1 publication Critical patent/CH706985B1/de

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
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • 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
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/16—Control of working fluid flow
    • 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
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/26—Control of fuel supply
    • 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
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/26—Control of fuel supply
    • F02C9/28—Regulating systems responsive to plant or ambient parameters, e.g. temperature, pressure, rotor speed
    • 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
    • F05D2270/00—Control
    • F05D2270/01—Purpose of the control system
    • F05D2270/08—Purpose of the control system to produce clean exhaust gases
    • 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
    • F05D2270/00—Control
    • F05D2270/01—Purpose of the control system
    • F05D2270/08—Purpose of the control system to produce clean exhaust gases
    • F05D2270/083—Purpose of the control system to produce clean exhaust gases by monitoring combustion conditions
    • F05D2270/0831—Purpose of the control system to produce clean exhaust gases by monitoring combustion conditions indirectly, at the exhaust
    • 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
    • F05D2270/00—Control
    • F05D2270/30—Control parameters, e.g. input parameters
    • F05D2270/303—Temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Turbines (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Supercharger (AREA)

Abstract

Die Erfindung betrifft ein System und ein Verfahren zum Bestimmen einer Sollabgastemperatur für eine Gasturbine (10). Das Verfahren beinhaltet die Bestimmung einer Sollabgastemperatur wenigstens zum Teil auf der Basis eines Verdichterdruckzustandes; der Bestimmung einer Temperaturanpassung an die Sollabgastemperatur wenigstens zum Teil auf der Basis einer Dampffeuchtigkeit; und einer Änderung der Sollabgastemperatur wenigstens zum Teil auf der Basis der Temperaturanpassung.
CH01627/13A 2012-09-28 2013-09-24 Verfahren, Vorrichtung und System zum Festlegen einer Sollabgastemperatur für eine Gasturbine. CH706985B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/630,610 US9297315B2 (en) 2012-09-28 2012-09-28 Systems and methods for determining a target exhaust temperature for a gas turbine

Publications (3)

Publication Number Publication Date
CH706985A2 CH706985A2 (de) 2014-03-31
CH706985A8 true CH706985A8 (de) 2014-08-29
CH706985B1 CH706985B1 (de) 2017-07-14

Family

ID=50276425

Family Applications (1)

Application Number Title Priority Date Filing Date
CH01627/13A CH706985B1 (de) 2012-09-28 2013-09-24 Verfahren, Vorrichtung und System zum Festlegen einer Sollabgastemperatur für eine Gasturbine.

Country Status (4)

Country Link
US (1) US9297315B2 (de)
CN (1) CN103711556B (de)
CH (1) CH706985B1 (de)
DE (1) DE102013110068A1 (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014072842A1 (en) * 2012-11-06 2014-05-15 Al Mahmood Fuad Reducing the load consumed by gas turbine compressor and maximizing turbine mass flow
US9599028B2 (en) * 2014-09-08 2017-03-21 General Electric Company Bulk flame temperature regulator for dry low emission engines
JP6364363B2 (ja) * 2015-02-23 2018-07-25 三菱日立パワーシステムズ株式会社 ２軸式ガスタービン及びその制御装置と制御方法
US10330015B2 (en) * 2015-09-25 2019-06-25 General Electric Company Transient emission temperature control of turbine systems
US9739199B2 (en) * 2015-10-30 2017-08-22 General Electric Company Intercooled gas turbine optimization
US10982599B2 (en) 2015-12-04 2021-04-20 Powerphase International, Llc Gas turbine firing temperature control with air injection system
JP6706936B2 (ja) * 2016-03-09 2020-06-10 三菱日立パワーシステムズ株式会社 ガスタービンの制御装置及びガスタービンの制御方法
EP3225812B1 (de) * 2016-03-29 2019-02-27 Mitsubishi Hitachi Power Systems, Ltd. Zweiwellen-gasturbine und steuerungsverfahren des öffnungsgrads der eintrittsleitschaufel für die gasturbine
US11112118B2 (en) * 2016-06-27 2021-09-07 General Electric Company Gas turbine lower heating value methods and systems
JP6795419B2 (ja) * 2017-02-06 2020-12-02 三菱パワー株式会社 湿分利用ガスタービン
JP7015114B2 (ja) * 2017-03-29 2022-02-02 三菱重工業株式会社 運転管理装置、発電プラント、発電プラントの運転管理方法
EP3457030A1 (de) * 2017-09-18 2019-03-20 Siemens Aktiengesellschaft Steuergerät und verfahren
US12215634B1 (en) * 2023-11-21 2025-02-04 General Electric Company Turbine engine including a steam system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4446543A1 (de) * 1994-12-24 1996-06-27 Abb Management Ag Kraftwerksanlage
US6715916B2 (en) * 2001-02-08 2004-04-06 General Electric Company System and method for determining gas turbine firing and combustion reference temperatures having correction for water content in fuel
EP1462633B1 (de) * 2003-03-28 2013-10-30 Siemens Aktiengesellschaft Verfahren zur Regelung der Heissgastemperatur einer Gasturbine
US6912856B2 (en) 2003-06-23 2005-07-05 General Electric Company Method and system for controlling gas turbine by adjusting target exhaust temperature
DE102007008296A1 (de) * 2007-02-16 2008-08-21 Alstom Technology Ltd. Verfahren zur automatischen Regelung einer oder mehrerer Feuerungstemperaturen einer Gasturbinenanlage und Verfahren zur Bestimmung des Wassergehalts im Abgas einer Gasturbinenanlage
MX349492B (es) * 2009-06-04 2017-08-01 Excel Thermic Llc Motor de combustión interna.
US8459243B2 (en) * 2009-07-31 2013-06-11 Ford Global Technologies, Llc Method, systems and sensor for detecting humidity
US8387358B2 (en) * 2010-01-29 2013-03-05 General Electric Company Gas turbine engine steam injection manifold

Also Published As

Publication number Publication date
CH706985B1 (de) 2017-07-14
US9297315B2 (en) 2016-03-29
CH706985A2 (de) 2014-03-31
US20140090353A1 (en) 2014-04-03
DE102013110068A1 (de) 2014-04-03
CN103711556B (zh) 2018-05-15
CN103711556A (zh) 2014-04-09

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