WO2012079694A3 - Procédé permettant de faire fonctionner un système de petite turbine à gaz ainsi que système de petite turbine à gaz - Google Patents

Procédé permettant de faire fonctionner un système de petite turbine à gaz ainsi que système de petite turbine à gaz Download PDF

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Publication number
WO2012079694A3
WO2012079694A3 PCT/EP2011/005890 EP2011005890W WO2012079694A3 WO 2012079694 A3 WO2012079694 A3 WO 2012079694A3 EP 2011005890 W EP2011005890 W EP 2011005890W WO 2012079694 A3 WO2012079694 A3 WO 2012079694A3
Authority
WO
WIPO (PCT)
Prior art keywords
turbine
stage
small gas
gas turbine
turbine assembly
Prior art date
Application number
PCT/EP2011/005890
Other languages
German (de)
English (en)
Other versions
WO2012079694A2 (fr
WO2012079694A8 (fr
Inventor
Franz Wimmer
Friedrich Benra
Hans-Josef Dohmen
Original Assignee
Conpower Patente Gmbh & Co Kg
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 Gmbh & Co Kg filed Critical Conpower Patente Gmbh & Co Kg
Priority to EP11801588.2A priority Critical patent/EP2655832A2/fr
Publication of WO2012079694A2 publication Critical patent/WO2012079694A2/fr
Publication of WO2012079694A8 publication Critical patent/WO2012079694A8/fr
Publication of WO2012079694A3 publication Critical patent/WO2012079694A3/fr

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

L'invention concerne un procédé permettant de faire fonctionner un système de petite turbine à gaz, ainsi qu'un système de petite turbine à gaz comportant au moins un compresseur/étage de compresseur et au moins une turbine ou un étage de turbine, le compresseur et les turbines/étages de turbine agissant sur un axe de générateur pour la production de courant. L'invention vise à obtenir une nette augmentation du rendement. A cet effet, pour un nombre N de turbines ou d'étages de turbine, une chambre de combustion est agencée avant chaque turbine ou étage de turbine et la sortie de gaz de chaque turbine ou de chaque étage de turbine est tout d'abord introduite dans la chambre de combustion de la turbine suivante ou de l'étage de turbine suivant, et l'évacuation de gaz de la dernière turbine ou du dernier étage de turbine retourne par récupération de l'énergie thermique dans le flux de gaz avant l'entrée dans la première chambre de combustion du premier étage de turbine.
PCT/EP2011/005890 2010-12-14 2011-11-23 Procédé permettant de faire fonctionner un système de petite turbine à gaz ainsi que système de petite turbine à gaz WO2012079694A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP11801588.2A EP2655832A2 (fr) 2010-12-14 2011-11-23 Procédé permettant de faire fonctionner un système de petite turbine à gaz ainsi que système de petite turbine à gaz

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102010054501 2010-12-14
DE102010054501.5 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 (fr) 2012-06-21
WO2012079694A8 WO2012079694A8 (fr) 2013-07-11
WO2012079694A3 true WO2012079694A3 (fr) 2013-11-07

Family

ID=46144873

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/005890 WO2012079694A2 (fr) 2010-12-14 2011-11-23 Procédé permettant de faire fonctionner un système de petite turbine à gaz ainsi que système de petite turbine à gaz

Country Status (3)

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

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11236735B1 (en) 2021-04-02 2022-02-01 Ice Thermal Harvesting, Llc Methods for generating geothermal power in an organic Rankine cycle operation during hydrocarbon production based on wellhead fluid temperature
US11480074B1 (en) 2021-04-02 2022-10-25 Ice Thermal Harvesting, Llc Systems and methods utilizing gas temperature as a power source
US11592009B2 (en) 2021-04-02 2023-02-28 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power at a drilling rig
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
US11493029B2 (en) 2021-04-02 2022-11-08 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power at a drilling rig
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
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
US11644015B2 (en) 2021-04-02 2023-05-09 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power at a drilling rig

Citations (4)

* 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
GB2348695A (en) * 1999-04-06 2000-10-11 James Engineering Gas turbines
EP1777374A2 (fr) * 2005-10-19 2007-04-25 Rheinmetall Landsysteme GmbH Générateur d'énergie électrique

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0924406A1 (fr) * 1997-12-18 1999-06-23 Asea Brown Boveri AG Turbine à gaz avec un générateur de vapeur et un récupérateur disposés en parallèle dans les gaz d'échappement
DE10307374A1 (de) * 2003-02-21 2004-09-02 Alstom Technology Ltd Verfahren zum Betrieb eines teilgeschlossenen, aufgeladenen Gasturbinenkreislaufs sowie Gasturbinensystem zur Durchführung des Verfahrens

Patent Citations (4)

* 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
GB2348695A (en) * 1999-04-06 2000-10-11 James Engineering Gas turbines
EP1777374A2 (fr) * 2005-10-19 2007-04-25 Rheinmetall Landsysteme GmbH Générateur d'énergie électrique

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2655832A2 *

Also Published As

Publication number Publication date
WO2012079694A2 (fr) 2012-06-21
EP2655832A2 (fr) 2013-10-30
DE102011102599A1 (de) 2012-06-14
WO2012079694A8 (fr) 2013-07-11

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