DE20109981U1 - Foundation for an offshore wind turbine - Google Patents

Foundation for an offshore wind turbine

Info

Publication number
DE20109981U1
DE20109981U1 DE20109981U DE20109981U DE20109981U1 DE 20109981 U1 DE20109981 U1 DE 20109981U1 DE 20109981 U DE20109981 U DE 20109981U DE 20109981 U DE20109981 U DE 20109981U DE 20109981 U1 DE20109981 U1 DE 20109981U1
Authority
DE
Germany
Prior art keywords
foundation
tubes
corner
wind turbine
support frame
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
DE20109981U
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE20109981U priority Critical patent/DE20109981U1/en
Publication of DE20109981U1 publication Critical patent/DE20109981U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B17/02—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto
    • E02B17/025—Reinforced concrete structures
    • 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
    • F03D13/22—Foundations specially adapted for wind motors
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B2017/0091—Offshore structures for wind turbines
    • 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
    • F05B2240/95—Mounting on supporting structures or systems offshore
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/30—Wind power
    • 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
    • Y02E10/727—Offshore wind turbines

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Wind Motors (AREA)
  • Foundations (AREA)

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 erfaßtThe description text was not recorded electronically

Claims (6)

1. Gründung für eine Offshore-Windkraftanlage, mit n an den Ecken eines gedachten regelmäßigen n-Ecks in den Meeresboden eingerammten Gründungsrohren (10) und einem von den Enden der Gründungsrohren (10) getragenen, den Turm der Windkraftanlage tragenden n-eckigen Stützge­ rüst (14), dadurch gekennzeichnet, daß
  • - das Stützgerüst (14) als räumliches Fachwerk ausge­ bildet ist, das oberhalb des zu erwartenden Wellengangs angeordnet ist,
  • - das Stützgerüst (14) mit einem aufrecht stehendes Zentralrohr (16) versehen ist,
  • - das Stützgerüst an seinen n Ecken mit jeweils einem Eckrohr (18) versehen ist, die mit in den Meeresboden eingerammten Gründungsrohren (10) fluchten, und die Stoßstelle zwischen den Eckrohren (18) und den Gründungsrohren (10) oberhalb des Meeresspiegels ange­ ordnet ist.
1.Foundation for an offshore wind turbine, with n foundation pipes ( 10 ) rammed into the seabed at the corners of an imaginary regular n-corner and one of the ends of the foundation pipes ( 10 ) supported, the tower of the wind turbine supporting n-shaped support frame ( 14 ), characterized in that
  • - The support structure ( 14 ) is formed as a spatial framework, which is arranged above the expected swell,
  • - The support frame ( 14 ) is provided with an upright central tube ( 16 ),
  • - The scaffolding at its n corners is provided with a corner tube ( 18 ), which are aligned with foundation pipes ( 10 ) rammed into the seabed, and the joint between the corner tubes ( 18 ) and the foundation tubes ( 10 ) is arranged above sea level .
2. Gründung nach Anspruch 1, dadurch gekennzeichnet, daß n = 3 ist.2. Foundation according to claim 1, characterized in that n = 3. 3. Gründung nach Anspruch 1, dadurch gekennzeichnet, daß n = 4 ist.3. Foundation according to claim 1, characterized in that n = 4. 4. Gründung nach einer der vorangehenden Ansprüche, dadurch gekennzeichnet, daß das Stützgerüst (14) mit horizontal verlaufenden, die Eckrohre (18) miteinander verbindeneden Gurten (20) und mit die Eckrohre (18) mit dem Zentralrohr (16) verbindenden Gurten (22) versehen ist.4. Foundation according to one of the preceding claims, characterized in that the support frame ( 14 ) with horizontally extending, the corner tubes ( 18 ) interconnecting straps ( 20 ) and with the corner tubes ( 18 ) with the central tube ( 16 ) connecting straps ( 22nd ) is provided. 5. Gründung nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, daß der Außendurchmesser der Eckrohre (18) geringer als der Innendurchmesser der Gründungsrohre (10) ist.5. Foundation according to one of the preceding claims, characterized in that the outer diameter of the corner tubes ( 18 ) is less than the inner diameter of the foundation tubes ( 10 ). 6. Gründung nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, daß das Zentralrohr (16) mit einem innenliegenden Flansch zur Verbindung mit dem Turm versehen ist.6. Foundation according to one of the preceding claims, characterized in that the central tube ( 16 ) is provided with an internal flange for connection to the tower.
DE20109981U 2001-06-16 2001-06-16 Foundation for an offshore wind turbine Expired - Lifetime DE20109981U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20109981U DE20109981U1 (en) 2001-06-16 2001-06-16 Foundation for an offshore wind turbine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20109981U DE20109981U1 (en) 2001-06-16 2001-06-16 Foundation for an offshore wind turbine

Publications (1)

Publication Number Publication Date
DE20109981U1 true DE20109981U1 (en) 2001-10-04

Family

ID=7958158

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20109981U Expired - Lifetime DE20109981U1 (en) 2001-06-16 2001-06-16 Foundation for an offshore wind turbine

Country Status (1)

Country Link
DE (1) DE20109981U1 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003100178A1 (en) * 2002-05-27 2003-12-04 Vestas Wind Systems A/S Methode of mounting a wind turbine, a wind turbine foundation anda wind turbine assembly
DE10239278A1 (en) * 2002-08-22 2004-03-04 Stump Spezialtiefbau Gmbh Foundation for hydraulic structures
DE10357392A1 (en) * 2003-09-08 2005-04-21 Oevermann Gmbh & Co Kg Hoch Un Tower structure for off-shore wind-powered energy plant has equi-spaced foundation elements coupled via support rods to base bearing for tower
WO2006024244A1 (en) * 2004-08-31 2006-03-09 Bard Engineering Gmbh Foundation for an offshore-wind farm
DE102004042066A1 (en) * 2004-08-31 2006-03-16 Bard Engineering Gmbh Foundation platform for offshore wind turbine in sea depths of 30 to 50 metres
DE202005003425U1 (en) * 2005-03-03 2006-07-20 Oevermann Gmbh & Co. Kg Foundation e.g. for offshore wind energy plant has cross tubes, rim tubes and head struts, which are clamped between stop surfaces on base joint elements, head joint elements and shaft foot joint elements
GB2476051A (en) * 2009-12-08 2011-06-15 Atkins Ltd Mast and truss structure suitable for wind turbines
DE102012006180A1 (en) 2012-03-27 2013-10-02 EcoEnterprises GmbH Device for manufacturing of very large, heavy steel component for use in e.g. shipbuilding, has positioning and joining robots and lifting device that are respectively controlled by control console, to control human-robot cooperation
CN104047297A (en) * 2014-06-26 2014-09-17 辽宁大金重工股份有限公司 Pile foundation land-based wind power tower foundation ring
EP1658408B1 (en) 2003-08-25 2016-07-13 Senvion GmbH Tower for a wind turbine

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7281902B2 (en) 2002-05-27 2007-10-16 Vestas Wind Systems A/S Methods of mounting a wind turbine, a wind turbine foundation and a wind turbine assembly
WO2003100178A1 (en) * 2002-05-27 2003-12-04 Vestas Wind Systems A/S Methode of mounting a wind turbine, a wind turbine foundation anda wind turbine assembly
CN1325792C (en) * 2002-05-27 2007-07-11 威斯塔斯风力系统公开有限公司 Method of mounting wind turbine, wind turbine foundation and wind turbine assembly
DE10239278A1 (en) * 2002-08-22 2004-03-04 Stump Spezialtiefbau Gmbh Foundation for hydraulic structures
DE10239278B4 (en) * 2002-08-22 2004-07-29 Stump Spezialtiefbau Gmbh Foundation for hydraulic structures
EP2574711B2 (en) † 2003-08-25 2023-07-12 Siemens Gamesa Renewable Energy Service GmbH Tower for a wind energy facility
EP2574711B1 (en) 2003-08-25 2017-07-19 Senvion GmbH Tower for a wind energy facility
EP1658408B1 (en) 2003-08-25 2016-07-13 Senvion GmbH Tower for a wind turbine
DE10357392A1 (en) * 2003-09-08 2005-04-21 Oevermann Gmbh & Co Kg Hoch Un Tower structure for off-shore wind-powered energy plant has equi-spaced foundation elements coupled via support rods to base bearing for tower
DE10357392B4 (en) * 2003-09-08 2005-11-03 Oevermann Gmbh & Co. Kg Hoch- Und Tiefbau Transport system for a tower construction
DE102004042066B4 (en) * 2004-08-31 2006-12-14 Bard Engineering Gmbh Foundation for an offshore wind turbine
DE102004042066A1 (en) * 2004-08-31 2006-03-16 Bard Engineering Gmbh Foundation platform for offshore wind turbine in sea depths of 30 to 50 metres
WO2006024244A1 (en) * 2004-08-31 2006-03-09 Bard Engineering Gmbh Foundation for an offshore-wind farm
DE202005003425U1 (en) * 2005-03-03 2006-07-20 Oevermann Gmbh & Co. Kg Foundation e.g. for offshore wind energy plant has cross tubes, rim tubes and head struts, which are clamped between stop surfaces on base joint elements, head joint elements and shaft foot joint elements
GB2476051A (en) * 2009-12-08 2011-06-15 Atkins Ltd Mast and truss structure suitable for wind turbines
GB2476051B (en) * 2009-12-08 2016-07-27 Atkins Ltd A structure for supporting a wind turbine
DE102012006180A1 (en) 2012-03-27 2013-10-02 EcoEnterprises GmbH Device for manufacturing of very large, heavy steel component for use in e.g. shipbuilding, has positioning and joining robots and lifting device that are respectively controlled by control console, to control human-robot cooperation
CN104047297A (en) * 2014-06-26 2014-09-17 辽宁大金重工股份有限公司 Pile foundation land-based wind power tower foundation ring

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Legal Events

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R207 Utility model specification

Effective date: 20011108

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

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

Effective date: 20070601

R158 Lapse of ip right after 8 years

Effective date: 20100101