WO2012032483A3 - Elektromechanischer koppler für ein windrad - Google Patents

Elektromechanischer koppler für ein windrad Download PDF

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Publication number
WO2012032483A3
WO2012032483A3 PCT/IB2011/053923 IB2011053923W WO2012032483A3 WO 2012032483 A3 WO2012032483 A3 WO 2012032483A3 IB 2011053923 W IB2011053923 W IB 2011053923W WO 2012032483 A3 WO2012032483 A3 WO 2012032483A3
Authority
WO
WIPO (PCT)
Prior art keywords
transmission
electrical power
base
wind turbine
electromechanical coupler
Prior art date
Application number
PCT/IB2011/053923
Other languages
English (en)
French (fr)
Other versions
WO2012032483A2 (de
Inventor
Andreas Wehrle
Original Assignee
Rc-Direct Ug
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 Rc-Direct Ug filed Critical Rc-Direct Ug
Publication of WO2012032483A2 publication Critical patent/WO2012032483A2/de
Publication of WO2012032483A3 publication Critical patent/WO2012032483A3/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/18—Rotary transformers
    • 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
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • 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
    • F03D15/00—Transmission of mechanical power
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/33—Arrangements for noise damping
    • 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
    • F05B2260/00—Function
    • F05B2260/40—Transmission of 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

Die Erfindung betrifft einen elektromechanischen Koppler 1 und ein Verfahren zur Übertragung elektrischer Leistung von einer Stromquelle 10, welche auf dem mit dem Wind mitdrehbaren Drehgestell eines Windrades angeordnet ist, zum feststehenden Sockel 7 dieses Windrades, und zur Übertragung von elektrischer Information zwischen Drehgestell und Sockel (7), sowie zur rotierbaren Kopplung des Drehgestells mit dem Sockel (7), wobei die Übertragung verschleißfrei erfolgt. Erfindungsgemäß weist der elektromechanische Koppler 1 mindestens ein Spulenpaar 2A, 2B mit einer feststehenden, sockelseitigen Spule 2A und einer gegenüber dieser rotierbar gelagerten, mitdrehenden, stromquellenseitigen Spule 2B auf, wobei beide Spulen 2A, 2B berührungsfrei derart zueinander angeordnet sind, dass sie magnetisch gekoppelt sind, sowie eine Vorrichtung zum simultanen Übertragen von Information, eine Vorrichtung zur mechanischen Entkopplung, und/oder eine Vorrichtung zur thermischen Kopplung. Das erfindungsgemäße Verfahren betrifft das Bereitstellen, das Einspeisen in den Eingang, das kontaktlose Übertragen, sowie das Bereitstellen der elektrischen Leistung und Information am feststehenden Ausgang des elektromechanischen Kopplers 1.
PCT/IB2011/053923 2010-09-07 2011-09-07 Elektromechanischer koppler für ein windrad WO2012032483A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010040366.0 2010-09-07
DE102010040366A DE102010040366A1 (de) 2010-09-07 2010-09-07 Leistungsübertrager für ein Windrad

Publications (2)

Publication Number Publication Date
WO2012032483A2 WO2012032483A2 (de) 2012-03-15
WO2012032483A3 true WO2012032483A3 (de) 2012-05-03

Family

ID=44906255

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2011/053923 WO2012032483A2 (de) 2010-09-07 2011-09-07 Elektromechanischer koppler für ein windrad

Country Status (2)

Country Link
DE (1) DE102010040366A1 (de)
WO (1) WO2012032483A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101531582B1 (ko) * 2013-11-08 2015-06-25 삼성중공업 주식회사 비접촉식 전력 스위블
GB201419519D0 (en) * 2014-11-03 2014-12-17 Rolls Royce Plc Apparatus for transferring electrical energy
DE102016206395A1 (de) * 2016-04-15 2017-10-19 Venpower Gmbh Windenergieanlage
US10763670B2 (en) 2016-05-20 2020-09-01 Vestas Wind Systems A/S Rotating transformer and inductive coupling
CN110552687A (zh) * 2019-09-02 2019-12-10 中国石油天然气集团有限公司 电子内筒总成、电子外筒总成非接触能量信息传输装置
CN112953032B (zh) * 2021-02-05 2024-07-05 西安电子科技大学 一种高距径比无线电能传输装置、组合装置及传输系统

Citations (5)

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DE19510182A1 (de) * 1994-07-14 1996-01-18 Schaeffler Waelzlager Kg Wälzlager-Drehverbindung
DE19943047A1 (de) * 1999-09-09 2001-03-15 Wittenstein Gmbh & Co Kg Vorrichtung zum Bewegen, insbesondere zum rotativen oder linearen Bewegen einer aktiven Last
EP1742235A2 (de) * 2005-07-06 2007-01-10 Rolls-Royce plc Generator
WO2007011862A2 (en) * 2005-07-15 2007-01-25 Southwest Windpower, Inc. Wind turbine and method of manufacture
WO2009128724A1 (en) * 2008-04-14 2009-10-22 Aker Engineering & Technology As Rotary transformer

Family Cites Families (15)

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JPS60129904A (ja) 1983-12-15 1985-07-11 Matsushita Electric Ind Co Ltd テ−プガイドドラム装置
JPS61104302A (ja) 1984-10-23 1986-05-22 Matsushita Electric Ind Co Ltd Ｖｔｒの回転ヘツド装置
GB8429429D0 (en) 1984-11-21 1985-01-03 English Electric Co Ltd Turbine generator systems
DE4143669C2 (de) 1991-08-21 2003-09-18 Trw Automotive Safety Sys Gmbh Vorrichtung zur Übertragung von elektrischem Strom und Daten zwischen der Lenkrad-und der Fahrzeugseite eines Kraftfahrzeugs
US6512437B2 (en) * 1997-07-03 2003-01-28 The Furukawa Electric Co., Ltd. Isolation transformer
JPH11149601A (ja) 1997-11-19 1999-06-02 Matsushita Electric Ind Co Ltd 回転トランスおよびこれを用いた回転ヘッドドラム装置
DE10105424B4 (de) * 2001-01-31 2005-03-10 Adolf Sulz Windkraftanlage mit frontal angeströmten Vertikalrotoren
DE10107577A1 (de) * 2001-02-17 2002-09-26 Bosch Gmbh Robert Drehübertrager
JP2002272019A (ja) 2001-03-08 2002-09-20 Sumitomo Wiring Syst Ltd ハンドル部の給電及び送受信装置
DE20204584U1 (de) * 2002-03-22 2003-08-14 Walter Kraus GmbH, 86167 Augsburg Übertrager für Windkraftanlage
EP1705673B1 (de) * 2005-03-24 2008-05-07 Siemens Aktiengesellschaft Induktiver Drehübertrager
DE102005058104A1 (de) * 2005-12-05 2007-06-14 Prüftechnik Dieter Busch AG Rotierübertrager zur Übertragung von elektrischer Energie oder Information
CA2640965C (en) 2005-12-12 2012-05-22 Vestas Wind Systems A/S A wind turbine, a high current connector and uses hereof
CN101589515A (zh) 2007-01-23 2009-11-25 维斯塔斯风力系统有限公司 柔性电力电缆和风轮机
EP2146403B1 (de) 2008-07-14 2012-04-25 Siemens Aktiengesellschaft Drehübertrager

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19510182A1 (de) * 1994-07-14 1996-01-18 Schaeffler Waelzlager Kg Wälzlager-Drehverbindung
DE19943047A1 (de) * 1999-09-09 2001-03-15 Wittenstein Gmbh & Co Kg Vorrichtung zum Bewegen, insbesondere zum rotativen oder linearen Bewegen einer aktiven Last
EP1742235A2 (de) * 2005-07-06 2007-01-10 Rolls-Royce plc Generator
WO2007011862A2 (en) * 2005-07-15 2007-01-25 Southwest Windpower, Inc. Wind turbine and method of manufacture
WO2009128724A1 (en) * 2008-04-14 2009-10-22 Aker Engineering & Technology As Rotary transformer

Also Published As

Publication number Publication date
WO2012032483A2 (de) 2012-03-15
DE102010040366A1 (de) 2012-03-08

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