DE29924115U1 - Wind turbine - Google Patents

Wind turbine

Info

Publication number
DE29924115U1
DE29924115U1 DE29924115U DE29924115U DE29924115U1 DE 29924115 U1 DE29924115 U1 DE 29924115U1 DE 29924115 U DE29924115 U DE 29924115U DE 29924115 U DE29924115 U DE 29924115U DE 29924115 U1 DE29924115 U1 DE 29924115U1
Authority
DE
Germany
Prior art keywords
machine housing
tower
power plant
plant according
wind power
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.)
Expired - Lifetime
Application number
DE29924115U
Other languages
German (de)
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.)
General Electric Co
Original Assignee
Enron Wind 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 Enron Wind GmbH filed Critical Enron Wind GmbH
Priority to DE29924115U priority Critical patent/DE29924115U1/en
Priority claimed from DE19955516A external-priority patent/DE19955516C1/en
Publication of DE29924115U1 publication Critical patent/DE29924115U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
    • B66C23/20—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes with supporting couples provided by walls of buildings or like structures
    • B66C23/207—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes with supporting couples provided by walls of buildings or like structures with supporting couples provided by wind turbines
    • 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
    • F03D—WIND MOTORS
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
    • 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
    • F03D—WIND MOTORS
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/10—Assembly of wind motors; Arrangements for erecting wind motors
    • 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
    • F03D—WIND MOTORS
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/50—Maintenance or repair
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2230/00—Manufacture
    • F05B2230/60—Assembly methods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/10—Stators
    • F05B2240/14—Casings, housings, nacelles, gondels or the like, protecting or supporting assemblies there within
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/91—Mounting on supporting structures or systems on a stationary structure
    • F05B2240/916—Mounting on supporting structures or systems on a stationary structure with provision for hoisting onto the structure
    • 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
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • 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
    • Y02E10/70—Wind energy
    • Y02E10/728—Onshore wind turbines
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (6)

1. Windkraftanlage mit
  • - einem Turm (14),
  • - einem an dem Turm (14) um eine Vertikalachse (20) drehbaren Maschinenge­ häuse (18) zur Aufnahme zumindest einer Welle (28) mit mindestens einem Wellenlager (27), eines Getriebes (32) und eines Generators (36), die unterein­ ander mechanisch verbunden sind, wobei das Maschinengehäuse (18) einen radial vom Turm (14) abstehenden Gehäuseteil (24) aufweist,
  • - einem Rotor (29) mit einer mit der Welle (28) verbundenen Nabe (30) und mit mindestens einem von dieser abstehenden Rotorblatt (31), und
  • - einem im Maschinengehäuse (18) angeordneten Bordkran (52) mit einem Ge­ stell (54) und einem Lastaufnahmeorgan (62), wobei
  • - das Gestell (54) des Bordkrans (52) zum Anhängen sowohl des Generators (36) als auch des Getriebes (32) an dem Lastaufnahmeorgan (62) an dem Maschinengehäuse (18) bewegbar geführt ist,
  • - in der Bodenwand (48) des radial vom Turm (14) abstehenden Maschinengehäuseteils (24) eine Öffnung (50) ausgebildet ist, und
  • - die Öffnung (50) in der Bodenwand (48) derart bemessen ist, daß durch sie hindurch mittels des Bordkrans (52) sowohl der Generator (36) als auch das Getriebe (32) hindurchbewegbar ist.
1. wind turbine with
  • - a tower ( 14 ),
  • - One on the tower ( 14 ) about a vertical axis ( 20 ) rotatable machine housing ( 18 ) for receiving at least one shaft ( 28 ) with at least one shaft bearing ( 27 ), a gearbox ( 32 ) and a generator ( 36 ), which one another are mechanically connected, the machine housing ( 18 ) having a housing part ( 24 ) projecting radially from the tower ( 14 ),
  • - A rotor ( 29 ) with a hub ( 30 ) connected to the shaft ( 28 ) and with at least one rotor blade ( 31 ) projecting therefrom, and
  • - In the machine housing ( 18 ) arranged on-board crane ( 52 ) with a Ge stell ( 54 ) and a load bearing member ( 62 ), wherein
  • - The frame ( 54 ) of the on-board crane ( 52 ) for attaching both the generator ( 36 ) and the gear ( 32 ) to the load-bearing member ( 62 ) on the machine housing ( 18 ) is movably guided,
  • - An opening ( 50 ) is formed in the bottom wall ( 48 ) of the machine housing part ( 24 ) projecting radially from the tower ( 14 ), and
  • - The opening ( 50 ) in the bottom wall ( 48 ) is dimensioned such that both the generator ( 36 ) and the transmission ( 32 ) can be moved through it by means of the on-board crane ( 52 ).
2. Windkraftanlage nach Anspruch 1, dadurch gekennzeichnet, daß der obere Teil (58) des Maschinengehäuses (18) zumindest bereichsweise abnehmbar und/oder auf- bzw. abklappbar ist.2. Wind power plant according to claim 1, characterized in that the upper part ( 58 ) of the machine housing ( 18 ) is at least partially removable and / or can be folded up or down. 3. Windkraftanlage nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß das Gestell (54) des Bordkrans (52) derart bewegbar in dem Maschinengehäuse (18) angeordnet ist, daß an das Lastaufnahmeorgan (62) sowohl das mindestens eine Wellenlager (27) als auch die Welle (28) anhängbar und bewegbar ist.3. Wind power plant according to claim 1 or 2, characterized in that the frame ( 54 ) of the on-board crane ( 52 ) is arranged such that it can move in the machine housing ( 18 ) in such a way that both the at least one shaft bearing ( 27 ) and the load-bearing member ( 62 ) the shaft ( 28 ) can also be attached and moved. 4. Windkraftanlage nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Gestell (54) des Bordkrans (52) derart bewegbar in dem Maschinengehäuse (18) angeordnet ist, daß an das Lastaufnahmeorgan (62) sowohl ein Rotorblatt (31) als auch die Nabe (30) - mit oder ohne dem mindestens eine Rotorblatt (31) - anhäng­ bar ist.4. Wind power plant according to one of claims 1 to 3, characterized in that the frame (54) of the on-board crane (52) is arranged movable in the machine housing (18), that on the load receiving member (62) both a rotor blade (31) the hub ( 30 ) - with or without the at least one rotor blade ( 31 ) - can be attached. 5. Windkraftanlage nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß der Bordkran (52) als Schwenkportalkran mit verschwenkbaren Armen (54) und/oder als verfahrbarer Portalkran ausgebildet ist.5. Wind power plant according to one of claims 1 to 4, characterized in that the on-board crane ( 52 ) is designed as a slewing gantry crane with pivotable arms ( 54 ) and / or as a movable gantry crane. 6. Windkraftanlage nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß zum Anheben und Absenken des Lastaufnahmeorgans (62) eine Winde (60) vorge­ sehen ist, die am Fuß des Turms (14) anbringbar ist, und daß sich das Lastaufnah­ meorgan (62) von der Winde (60) aus in oder an dem Turm (14) bis in das Maschi­ nengehäuse (18) hinein erstreckt.6. Wind power plant according to one of claims 1 to 5, characterized in that for lifting and lowering the load receiving member ( 62 ) a winch ( 60 ) is easily seen, which can be attached to the foot of the tower ( 14 ), and that the load receiving meorgan ( 62 ) extends from the winch ( 60 ) in or on the tower ( 14 ) into the machine housing ( 18 ).
DE29924115U 1999-11-18 1999-11-18 Wind turbine Expired - Lifetime DE29924115U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29924115U DE29924115U1 (en) 1999-11-18 1999-11-18 Wind turbine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29924115U DE29924115U1 (en) 1999-11-18 1999-11-18 Wind turbine
DE19955516A DE19955516C1 (en) 1999-11-18 1999-11-18 Wind turbine and method for removing and installing the main components of the machine housing of a wind turbine

Publications (1)

Publication Number Publication Date
DE29924115U1 true DE29924115U1 (en) 2002-02-14

Family

ID=26055573

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29924115U Expired - Lifetime DE29924115U1 (en) 1999-11-18 1999-11-18 Wind turbine

Country Status (1)

Country Link
DE (1) DE29924115U1 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1489297A1 (en) * 2003-06-18 2004-12-22 W2E Wind to Energy GmbH Nacelle mounted lifting arrangement for wind turbine
EP1808600A1 (en) * 2004-07-23 2007-07-18 Gamesa Innovation And Technology, S.L. Movable independent crane system used temporarily for moving or replacing components and mounting wind generators
DE102007062428A1 (en) * 2007-12-20 2009-06-25 Repower Systems Ag Construction of a wind turbine
DE102008013688A1 (en) * 2008-03-11 2009-10-08 Innovative Windpower Ag Method for lifting heavy loads in powerhouse of wind energy plant, involves laterally adjusting lifting unit in powerhouse of wind energy plant
DE102010016840A1 (en) 2010-05-06 2011-11-10 Eickhoff Antriebstechnik Gmbh Assembly device for wind power plant, has section unit coupled with linear guide, where section unit is composed of set of individual sections, where one individual section is guided along linear guide relative to another individual section
WO2012079579A1 (en) * 2010-12-15 2012-06-21 Vestas Wind Systems A/S Transportation of drive train components in a wind turbine nacelle
EP2458208A3 (en) * 2010-11-29 2014-06-11 General Electric Company System and method for performing a continuity test on a lightning conduction system of a wind turbine
EP3364023A1 (en) * 2017-02-20 2018-08-22 General Electric Company System and method for removing or installing a main shaft of a wind turbine
US10443572B2 (en) 2016-01-27 2019-10-15 General Electric Company System and method for removing or installing a main shaft of a wind turbine
WO2023126037A1 (en) * 2021-12-29 2023-07-06 Vestas Wind Systems A/S Method for assembling a nacelle of a wind turbine and lift arrangement for same

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1489297A1 (en) * 2003-06-18 2004-12-22 W2E Wind to Energy GmbH Nacelle mounted lifting arrangement for wind turbine
EP1808600A1 (en) * 2004-07-23 2007-07-18 Gamesa Innovation And Technology, S.L. Movable independent crane system used temporarily for moving or replacing components and mounting wind generators
EP1808600A4 (en) * 2004-07-23 2010-07-14 Gamesa Innovation And Technolo Movable independent crane system used temporarily for moving or replacing components and mounting wind generators
DE102007062428A1 (en) * 2007-12-20 2009-06-25 Repower Systems Ag Construction of a wind turbine
US9416767B2 (en) 2007-12-20 2016-08-16 Senvion Se Erecting a wind powerplant
DE102008013688A1 (en) * 2008-03-11 2009-10-08 Innovative Windpower Ag Method for lifting heavy loads in powerhouse of wind energy plant, involves laterally adjusting lifting unit in powerhouse of wind energy plant
DE102010016840A1 (en) 2010-05-06 2011-11-10 Eickhoff Antriebstechnik Gmbh Assembly device for wind power plant, has section unit coupled with linear guide, where section unit is composed of set of individual sections, where one individual section is guided along linear guide relative to another individual section
EP2458208A3 (en) * 2010-11-29 2014-06-11 General Electric Company System and method for performing a continuity test on a lightning conduction system of a wind turbine
WO2012079579A1 (en) * 2010-12-15 2012-06-21 Vestas Wind Systems A/S Transportation of drive train components in a wind turbine nacelle
US10443572B2 (en) 2016-01-27 2019-10-15 General Electric Company System and method for removing or installing a main shaft of a wind turbine
EP3364023A1 (en) * 2017-02-20 2018-08-22 General Electric Company System and method for removing or installing a main shaft of a wind turbine
WO2023126037A1 (en) * 2021-12-29 2023-07-06 Vestas Wind Systems A/S Method for assembling a nacelle of a wind turbine and lift arrangement for same

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20020321

R081 Change of applicant/patentee

Owner name: GENERAL ELECTRIC CO., US

Free format text: FORMER OWNER: ENRON WIND GMBH, 48499 SALZBERGEN, DE

Effective date: 20020906

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20030108

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20060124

R158 Lapse of ip right after 8 years

Effective date: 20080603