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WO2012079694A8 - Verfahren zum betrieb einer kleingasturbinenanordnung, sowie kleingasturbinenanordnung selbst - Google Patents

Verfahren zum betrieb einer kleingasturbinenanordnung, sowie kleingasturbinenanordnung selbst Download PDF

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Publication number
WO2012079694A8
WO2012079694A8 PCT/EP2011/005890 EP2011005890W WO2012079694A8 WO 2012079694 A8 WO2012079694 A8 WO 2012079694A8 EP 2011005890 W EP2011005890 W EP 2011005890W WO 2012079694 A8 WO2012079694 A8 WO 2012079694A8
Authority
WO
WIPO (PCT)
Prior art keywords
turbine
stage
small gas
gas turbine
turbine assembly
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.)
Ceased
Application number
PCT/EP2011/005890
Other languages
English (en)
French (fr)
Other versions
WO2012079694A3 (de
WO2012079694A2 (de
Inventor
Franz Wimmer
Friedrich Benra
Hans-Josef Dohmen
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.)
Conpower Patente & Co KG GmbH
Original Assignee
Conpower Patente & Co KG GmbH
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 Conpower Patente & Co KG GmbH filed Critical Conpower Patente & Co KG GmbH
Priority to EP11801588.2A priority Critical patent/EP2655832A2/de
Publication of WO2012079694A2 publication Critical patent/WO2012079694A2/de
Anticipated expiration legal-status Critical
Publication of WO2012079694A8 publication Critical patent/WO2012079694A8/de
Publication of WO2012079694A3 publication Critical patent/WO2012079694A3/de
Ceased 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
    • F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
    • F02C3/14—Gas-turbine plants characterised by the use of combustion products as the working fluid characterised by the arrangement of the combustion chamber in the plant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
    • F01D15/12—Combinations with mechanical gearing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
    • F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
    • F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
    • F01K23/10—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
    • F01K25/08—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours
    • F01K25/10—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours the vapours being cold, e.g. ammonia, carbon dioxide, ether
    • 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
    • F02C3/34—Gas-turbine plants characterised by the use of combustion products as the working fluid with recycling of part of the working fluid, i.e. semi-closed cycles with combustion products in the closed part of the cycle
    • 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
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/02—Plural gas-turbine plants having a common power output
    • 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
    • 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
    • F05D2260/40—Transmission of power
    • F05D2260/403—Transmission of power through the shape of the drive components
    • F05D2260/4031—Transmission of power through the shape of the drive components as in toothed gearing
    • F05D2260/40311—Transmission of power through the shape of the drive components as in toothed gearing of the epicyclical, planetary or differential type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
    • F23R2900/03341—Sequential combustion chambers or burners

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Die Erfindung betrifft Verfahren zum Betrieb einer Kleingasturbinenanordnung, sowie Kleingasturbinenan Ordnung selbst, mit mindestens einem Verdichter/ -stufe und mindestens einer Turbine oder Turbinenstufe, bei welcher Verdichter und Turbinen/Turbinenstufen auf eine Generatorachse zur Stromerzeugung einwirken. Um hierbei eine deutliche Wirkungsgradsteigerung zu erzielen, ist erfindungsgemäß vorgeschlagen, dass bei einer Anzahl N Turbinen oder Turbinenstufen, vor jeder Turbine bzw. Turbinenstufe eine Brennkammer angeordnet ist, und der Gasausgang jeder Turbine bzw Turbinenstufe zunächst in die Brennkammer der nächstfolgenden Turbine bzw Turbinenstufe eingeleitet wird, und dass der Gasauslass der letzten Turbine bzw. Turbinenstufe wiederum über eine Rekuperation thermische Energie wieder zurück in den Gasstrom vor Eintritt in die erste Brennkammer der ersten Turbinenstufe führt.
PCT/EP2011/005890 2010-12-14 2011-11-23 Verfahren zum betrieb einer kleingasturbinenanordnung, sowie kleingasturbinenanordnung selbst Ceased WO2012079694A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP11801588.2A EP2655832A2 (de) 2010-12-14 2011-11-23 Verfahren zum betrieb einer kleingasturbinenanordnung, sowie kleingasturbinenanordnung

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102010054501.5 2010-12-14
DE102010054501 2010-12-14
DE102010102599.9 2011-05-27
DE201110102599 DE102011102599A1 (de) 2010-12-14 2011-05-27 Verfahren zum Betrieb einer Kleingasturbinenanordnung, sowie Kleingasturbinenanordnung selbst
DE102011102599.9 2011-05-27

Publications (3)

Publication Number Publication Date
WO2012079694A2 WO2012079694A2 (de) 2012-06-21
WO2012079694A8 true WO2012079694A8 (de) 2013-07-11
WO2012079694A3 WO2012079694A3 (de) 2013-11-07

Family

ID=46144873

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/005890 Ceased WO2012079694A2 (de) 2010-12-14 2011-11-23 Verfahren zum betrieb einer kleingasturbinenanordnung, sowie kleingasturbinenanordnung selbst

Country Status (3)

Country Link
EP (1) EP2655832A2 (de)
DE (1) DE102011102599A1 (de)
WO (1) WO2012079694A2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11644015B2 (en) 2021-04-02 2023-05-09 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power at a drilling rig
US11592009B2 (en) 2021-04-02 2023-02-28 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power at a drilling rig
US11421663B1 (en) 2021-04-02 2022-08-23 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power in an organic Rankine cycle operation
US11293414B1 (en) 2021-04-02 2022-04-05 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power in an organic rankine cycle operation
US12312981B2 (en) 2021-04-02 2025-05-27 Ice Thermal Harvesting, Llc Systems and methods utilizing gas temperature as a power source
US11359576B1 (en) 2021-04-02 2022-06-14 Ice Thermal Harvesting, Llc Systems and methods utilizing gas temperature as a power source
US11486370B2 (en) 2021-04-02 2022-11-01 Ice Thermal Harvesting, Llc Modular mobile heat generation unit for generation of geothermal power in organic Rankine cycle operations
US11493029B2 (en) 2021-04-02 2022-11-08 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power at a drilling rig
US11480074B1 (en) 2021-04-02 2022-10-25 Ice Thermal Harvesting, Llc Systems and methods utilizing gas temperature as a power source
US11255315B1 (en) 2021-04-02 2022-02-22 Ice Thermal Harvesting, Llc Controller for controlling generation of geothermal power in an organic Rankine cycle operation during hydrocarbon production
US12180861B1 (en) 2022-12-30 2024-12-31 Ice Thermal Harvesting, Llc Systems and methods to utilize heat carriers in conversion of thermal energy

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1239888B (de) * 1961-12-15 1967-05-03 Prvni Brnenska Strojirna Gasdampfturbinenanlage
US5806298A (en) * 1996-09-20 1998-09-15 Air Products And Chemicals, Inc. Gas turbine operation with liquid fuel vaporization
EP0924406A1 (de) * 1997-12-18 1999-06-23 Asea Brown Boveri AG Gasturbine mit in der Abgasströmung parallel angeordneten Rekuperator und Dampferzeuger
GB2348695A (en) * 1999-04-06 2000-10-11 James Engineering Gas turbines
DE10307374A1 (de) * 2003-02-21 2004-09-02 Alstom Technology Ltd Verfahren zum Betrieb eines teilgeschlossenen, aufgeladenen Gasturbinenkreislaufs sowie Gasturbinensystem zur Durchführung des Verfahrens
DE102005049962A1 (de) * 2005-10-19 2007-04-26 Rheinmetall Landsysteme Gmbh Elektrischer Energieerzeuger

Also Published As

Publication number Publication date
WO2012079694A3 (de) 2013-11-07
DE102011102599A1 (de) 2012-06-14
EP2655832A2 (de) 2013-10-30
WO2012079694A2 (de) 2012-06-21

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