WO2009012842A3 - Dispositif et procédé pour la production de courant - Google Patents

Dispositif et procédé pour la production de courant Download PDF

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Publication number
WO2009012842A3
WO2009012842A3 PCT/EP2008/004471 EP2008004471W WO2009012842A3 WO 2009012842 A3 WO2009012842 A3 WO 2009012842A3 EP 2008004471 W EP2008004471 W EP 2008004471W WO 2009012842 A3 WO2009012842 A3 WO 2009012842A3
Authority
WO
WIPO (PCT)
Prior art keywords
generator
turbine
electricity generation
shaft
pressure
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/EP2008/004471
Other languages
German (de)
English (en)
Other versions
WO2009012842A2 (fr
Inventor
Hermann Helmbold
Franz Wimmer
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 Energieanlagen GmbH and Co KG
Original Assignee
Conpower Energieanlagen GmbH and 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 Energieanlagen GmbH and Co KG filed Critical Conpower Energieanlagen GmbH and Co KG
Priority to EP08759026A priority Critical patent/EP2171217A2/fr
Publication of WO2009012842A2 publication Critical patent/WO2009012842A2/fr
Publication of WO2009012842A3 publication Critical patent/WO2009012842A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • F01D15/10—Adaptations for driving, or combinations with, electric generators
    • 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
    • F02C1/00—Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid
    • F02C1/04—Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid the working fluid being heated indirectly
    • F02C1/05—Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid the working fluid being heated indirectly characterised by the type or source of heat, e.g. using nuclear or solar energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G6/00—Devices for producing mechanical power from solar energy
    • F03G6/003—Devices for producing mechanical power from solar energy having a Rankine cycle
    • F03G6/004—Devices for producing mechanical power from solar energy having a Rankine cycle of the Organic Rankine Cycle [ORC] type or the Kalina Cycle type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807—Rotary generators
    • H02K7/1823—Rotary generators structurally associated with turbines or similar engines
    • 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
    • F05D2220/00—Application
    • F05D2220/60—Application making use of surplus or waste energy
    • F05D2220/64—Application making use of surplus or waste energy for domestic central heating or production of electricity
    • 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
    • F05D2220/00—Application
    • F05D2220/70—Application in combination with
    • F05D2220/76—Application in combination with an electrical generator
    • F05D2220/766—Application in combination with an electrical generator via a direct connection, i.e. a gearless transmission
    • 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
    • F05D2220/00—Application
    • F05D2220/70—Application in combination with
    • F05D2220/76—Application in combination with an electrical generator
    • F05D2220/768—Application in combination with an electrical generator equipped with permanent magnets
    • 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
    • F05D2240/00—Components
    • F05D2240/50—Bearings
    • F05D2240/51—Magnetic
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

L'invention concerne un dispositif et un procédé servant à produire du courant et comprenant un générateur ainsi qu'une turbine recevant la dynamique d'un milieu en mouvement, conformément aux préambules des revendications 1 et 15. L'invention vise à améliorer le dispositif afin que la liaison entre la turbine et le générateur se fasse de sorte que ces derniers puissent être commandés sans perte de pression tout en garantissant une réalisation compacte. A cet effet, on place la turbine (3) ou l'aube de turbine (11) et le générateur (4) ou le rotor (14) du générateur sur un axe ou arbre commun (A) et on intègre la turbine et le générateur ainsi que l'axe ou l'arbre et son palier (15) dans une enveloppe commune (12) résistant à la pression, en évitant des joints de palier assurant l'étanchéité vers l'extérieur.
PCT/EP2008/004471 2007-07-26 2008-06-04 Dispositif et procédé pour la production de courant Ceased WO2009012842A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08759026A EP2171217A2 (fr) 2007-07-26 2008-06-04 Dispositif et procédé pour la production de courant

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007035058A DE102007035058A1 (de) 2007-07-26 2007-07-26 Einrichtung und Verfahren zur Stromerzeugung
DE102007035058.0 2007-07-26

Publications (2)

Publication Number Publication Date
WO2009012842A2 WO2009012842A2 (fr) 2009-01-29
WO2009012842A3 true WO2009012842A3 (fr) 2009-04-02

Family

ID=39790146

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/004471 Ceased WO2009012842A2 (fr) 2007-07-26 2008-06-04 Dispositif et procédé pour la production de courant

Country Status (3)

Country Link
EP (1) EP2171217A2 (fr)
DE (1) DE102007035058A1 (fr)
WO (1) WO2009012842A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014513232A (ja) * 2011-04-01 2014-05-29 ヌオーヴォ ピニォーネ ソシエタ ペル アチオニ 集光型太陽熱発電システムのための有機ランキンサイクル
DE202012006055U1 (de) 2012-06-25 2012-08-01 Monika Semmler Vorrichtung zum Erzeugen von elektrischer Energie mittels eines Organic-Rankine-Kreislaufs in Verbindung mit einem Turbinengenerator
DE102012210803A1 (de) 2012-06-26 2014-01-02 Energy Intelligence Lab Gmbh Vorrichtung zum Erzeugen elektrischer Energie mittels eines ORC-Kreislaufs
DE102014216755A1 (de) * 2014-08-22 2016-02-25 Rwe Deutschland Ag Verfahren zur Stromerzeugung innerhalb eines Gasnetzes sowie Gasdruckentspannungseinrichtung zur Verwendung bei dem Verfahren
CN108518249B (zh) * 2018-06-12 2023-12-12 匡亚剑 一种竖直排列式汽轮发电机
CN110748392A (zh) * 2019-10-09 2020-02-04 东方电气集团东方汽轮机有限公司 一种适用于低温余压利用的大型有机工质发电装置

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2511854A (en) * 1950-06-20 Method and apparatus for cooling
SU641839A1 (ru) * 1975-07-10 1981-09-07 Научно-Производственное Объединение Автоматгормаш Преобразователь пневматической энергии в электрическую
US4362020A (en) * 1981-02-11 1982-12-07 Mechanical Technology Incorporated Hermetic turbine generator
JPS63144737A (ja) * 1986-12-08 1988-06-16 Fuji Electric Co Ltd 配管内蔵形発電装置
WO1992005342A1 (fr) * 1990-09-26 1992-04-02 Oy High Speed Tech. Ltd. Procede permettant d'assurer la lubrification de paliers dans une machine a haute vitesse hermetique
US5481145A (en) * 1992-11-18 1996-01-02 Anton Piller Gmbh & Co. Kg Power recovery plant
WO2002023014A1 (fr) * 2000-09-13 2002-03-21 High Speed Tech Oy Ltd Structure de fixation et bride de fixation pour turbogenerateur
GB2407921A (en) * 2003-11-04 2005-05-11 Total Reclaim Systems Ltd Electricity generating unit
EP1593815A1 (fr) * 2004-05-07 2005-11-09 Atlas Copco Energas Gmbh Turbomachine pour des applications à basse température
DE202006017581U1 (de) * 2006-11-17 2007-01-25 Brückner, Jürgen, Dr. Ing. Vorrichtung zur autarken Stromerzeugung mittels solarthermischer Kopplung an den ORC-Prozeß
US20070056285A1 (en) * 2005-09-12 2007-03-15 Brewington Doyle W Monocoque turbo-generator
WO2007033958A1 (fr) * 2005-09-19 2007-03-29 Solvay Fluor Gmbh Fluide de travail pour un processus orc, processus orc et dispositif orc
EP1905948A1 (fr) * 2006-09-12 2008-04-02 Cryostar SAS Machine de récuperation de l'énergie

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI913367A0 (fi) * 1991-07-11 1991-07-11 High Speed Tech Ltd Oy Foerfarande och anordning foer att foerbaettra nyttighetsfoerhaollande av en orc-process.
FR2745436B1 (fr) * 1996-02-28 1998-04-03 Elf Aquitaine Generateur d'energie electrique en ligne autonome
US5904471A (en) * 1996-12-20 1999-05-18 Turbodyne Systems, Inc. Cooling means for a motor-driven centrifugal air compressor
AU6567998A (en) * 1998-03-19 1999-10-11 Light Engineering Corporation Electric motor or generator
FR2817088B1 (fr) * 2000-11-17 2003-02-21 Mecanique Magnetique Sa Machine tournante a butee axiale magnetique integrant une generatrice de courant
DE10308509A1 (de) * 2003-02-26 2004-09-09 Robert Baldus Turbinen-Druckreduktor
DE202007018628U1 (de) 2007-06-14 2009-01-15 Conpower Energieanlagen Gmbh & Co Kg. Einrichtung zur Stromerzeugung aus Wärme

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2511854A (en) * 1950-06-20 Method and apparatus for cooling
SU641839A1 (ru) * 1975-07-10 1981-09-07 Научно-Производственное Объединение Автоматгормаш Преобразователь пневматической энергии в электрическую
US4362020A (en) * 1981-02-11 1982-12-07 Mechanical Technology Incorporated Hermetic turbine generator
JPS63144737A (ja) * 1986-12-08 1988-06-16 Fuji Electric Co Ltd 配管内蔵形発電装置
WO1992005342A1 (fr) * 1990-09-26 1992-04-02 Oy High Speed Tech. Ltd. Procede permettant d'assurer la lubrification de paliers dans une machine a haute vitesse hermetique
US5481145A (en) * 1992-11-18 1996-01-02 Anton Piller Gmbh & Co. Kg Power recovery plant
WO2002023014A1 (fr) * 2000-09-13 2002-03-21 High Speed Tech Oy Ltd Structure de fixation et bride de fixation pour turbogenerateur
GB2407921A (en) * 2003-11-04 2005-05-11 Total Reclaim Systems Ltd Electricity generating unit
EP1593815A1 (fr) * 2004-05-07 2005-11-09 Atlas Copco Energas Gmbh Turbomachine pour des applications à basse température
US20070056285A1 (en) * 2005-09-12 2007-03-15 Brewington Doyle W Monocoque turbo-generator
WO2007033958A1 (fr) * 2005-09-19 2007-03-29 Solvay Fluor Gmbh Fluide de travail pour un processus orc, processus orc et dispositif orc
EP1905948A1 (fr) * 2006-09-12 2008-04-02 Cryostar SAS Machine de récuperation de l'énergie
DE202006017581U1 (de) * 2006-11-17 2007-01-25 Brückner, Jürgen, Dr. Ing. Vorrichtung zur autarken Stromerzeugung mittels solarthermischer Kopplung an den ORC-Prozeß

Also Published As

Publication number Publication date
EP2171217A2 (fr) 2010-04-07
WO2009012842A2 (fr) 2009-01-29
DE102007035058A1 (de) 2009-01-29

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