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IN2014KN00760A - Gearbox for industrial applications or wind power plants - Google Patents

Gearbox for industrial applications or wind power plants

Info

Publication number
IN2014KN00760A
IN2014KN00760A IN760/KOLNP/2014A IN760KON2014A IN2014KN00760A IN 2014KN00760 A IN2014KN00760 A IN 2014KN00760A IN 760KON2014 A IN760KON2014 A IN 760KON2014A IN 2014KN00760 A IN2014KN00760 A IN 2014KN00760A
Authority
IN
India
Prior art keywords
gearbox
shaft
wind power
industrial applications
power plants
Prior art date
Application number
IN760/KOLNP/2014A
Inventor
Ralf Martin Dinter
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of IN2014KN00760A publication Critical patent/IN2014KN00760A/en

Links

Classifications

    • 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
    • F03D15/10—Transmission of mechanical power using gearing not limited to rotary motion, e.g. with oscillating or reciprocating members
    • 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
    • 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
    • F03D80/70—Bearing or lubricating arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • 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
    • F05B2260/403—Transmission of power through the shape of the drive components
    • F05B2260/4031—Transmission of power through the shape of the drive components as in toothed gearing
    • F05B2260/40311—Transmission of power through the shape of the drive components as in toothed gearing of the epicyclic, planetary or differential type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/01—Monitoring wear or stress of gearing elements, e.g. for triggering maintenance
    • F16H2057/012—Monitoring wear or stress of gearing elements, e.g. for triggering maintenance of gearings
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Wind Motors (AREA)

Abstract

The invention relates to a gearbox having a sensing device (109) for sensing a torque which acts on a drive shaft (101) an output shaft (102) or a shaft which can be driven by the drive shaft (101). The sensing device (109) is electrically connected to an integrated energy generating device. A rotor (192) which is arranged inside the gearbox housing (103) and connected in a rotationally fixed fashion to a shaft which can be driven by the drive shaft (101) is assigned to the energy generating device. A bearing (194) which is secured by a housing lid (193) is assigned to this shaft. The housing lid (193) surrounds the rotor (192) in this context. The energy generating device is assigned a stator (191) which is mounted on the housing lid (193) within the gearbox housing (103).
IN760/KOLNP/2014A 2011-10-27 2014-04-04 Gearbox for industrial applications or wind power plants IN2014KN00760A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011085299A DE102011085299A1 (en) 2011-10-27 2011-10-27 Gearboxes for industrial applications or wind turbines
PCT/EP2012/067406 WO2013060518A1 (en) 2011-10-27 2012-09-06 Gearbox for industrial applications or wind power plants

Publications (1)

Publication Number Publication Date
IN2014KN00760A true IN2014KN00760A (en) 2015-10-02

Family

ID=47080428

Family Applications (1)

Application Number Title Priority Date Filing Date
IN760/KOLNP/2014A IN2014KN00760A (en) 2011-10-27 2014-04-04 Gearbox for industrial applications or wind power plants

Country Status (7)

Country Link
US (1) US9151276B2 (en)
EP (1) EP2745008B1 (en)
CN (1) CN103890386B (en)
DE (1) DE102011085299A1 (en)
ES (1) ES2620308T3 (en)
IN (1) IN2014KN00760A (en)
WO (1) WO2013060518A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2658171T3 (en) * 2015-04-17 2018-03-08 Flender Gmbh Planetary transmission
DE102015218856A1 (en) * 2015-09-30 2017-03-30 Siemens Aktiengesellschaft Electrical machine unit, in particular for an electric or hybrid vehicle
DE102017112399B4 (en) * 2017-06-06 2019-02-21 Schaeffler Technologies AG & Co. KG Transmission with a double full bridge mounted on a shaft section for torque determination
DE102017113640A1 (en) 2017-06-21 2018-12-27 Wobben Properties Gmbh Output unit of a pitch drive and / or an azimuth drive of a wind turbine and method
JP6910991B2 (en) * 2018-07-02 2021-07-28 日本電産コパル電子株式会社 Torque sensor support device
CN109450165B (en) * 2018-12-21 2024-05-28 中原内配（上海）电子科技有限公司 Electric control actuator for automobile
DE102021105913A1 (en) 2021-03-11 2022-09-15 HELLA GmbH & Co. KGaA Sensor in particular angle of rotation or torque sensor with a support for the stator against rotation
DE102022105883A1 (en) 2022-03-14 2023-09-14 Melectric Systems GmbH AUTOMATIC MEASURING DEVICE FOR TORQUE MEASURING USING MAGNETOSTRICTION

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3625840A1 (en) * 1986-07-30 1988-02-11 Scholz Hans Ulrich WIND TURBINE
US4741217A (en) * 1987-04-06 1988-05-03 Eaton Corporation Magnetic field coupling circuit and rotary transducer using same
DE3804389A1 (en) 1988-02-12 1989-08-24 Gewerk Eisenhuette Westfalia Measuring device, especially for overload gear-boxes
KR0163825B1 (en) * 1995-03-27 1998-12-01 신찬 Shift input Constant speed output gear device
DE29609794U1 (en) * 1996-06-03 1996-08-22 aerodyn GmbH, 24768 Rendsburg Gear-generator combination
DE19962596A1 (en) 1999-12-23 2001-07-05 Karl H Kessler Torque sensor, has electrical supply performed autonomously by generator integrated into sensors rotor in form of one or more radial windings with or without magnetizable core
GB0123776D0 (en) 2001-10-03 2001-11-21 Hansen Transmissions Int A method of monitoring load in a gear unit
US6840118B2 (en) 2002-05-13 2005-01-11 Harmonic Drive Systems Inc. Wave gear device torque detection method
US20050269822A1 (en) * 2002-07-24 2005-12-08 Shiro Kinpara Wind power generator and method for consturcting wind power generator
US7912659B2 (en) * 2004-06-28 2011-03-22 General Electric Company System and method for monitoring the condition of a drive train
DE102008063868B3 (en) 2008-12-19 2010-06-10 Winergy Ag Planetary gear for a wind turbine
US7763989B2 (en) * 2009-07-07 2010-07-27 General Electric Company Method and apparatus for controlling the tip speed of a blade of a wind turbine
DE102009034832A1 (en) * 2009-07-27 2011-02-03 Winergy Ag Gearboxes for industrial applications or wind turbines
DE102009028612A1 (en) * 2009-08-18 2011-02-24 Zf Friedrichshafen Ag Wind turbine and method for controlling the operation of a wind turbine
DE102009039340A1 (en) * 2009-08-29 2011-03-03 Robert Bosch Gmbh Operating system of a wind turbine and method using the management system
DE102009059669A1 (en) * 2009-12-19 2011-06-22 Robert Bosch GmbH, 70469 Method and device for damping torsional vibrations
FI20105179A7 (en) * 2010-02-24 2011-08-25 Espotel Oy Surveillance system
EP2366988A1 (en) * 2010-03-19 2011-09-21 Winergy AG Method and apparatus for detecting a torque in a gear using a vibration sensor
EP2383480B1 (en) 2010-04-30 2012-10-03 Winergy AG Planetary gear for a wind power system
EP2388498B1 (en) 2010-05-21 2012-09-19 Winergy AG Transmission for a wind turbine
US8099255B2 (en) * 2010-12-16 2012-01-17 General Electric Company System and method for measuring shaft deflection in a wind turbine
EP2508754B1 (en) 2011-04-04 2016-03-30 Siemens Aktiengesellschaft Drive system for a wind turbine

Also Published As

Publication number Publication date
DE102011085299A1 (en) 2013-05-02
EP2745008A1 (en) 2014-06-25
US20140349815A1 (en) 2014-11-27
ES2620308T3 (en) 2017-06-28
EP2745008B1 (en) 2016-12-21
WO2013060518A1 (en) 2013-05-02
CN103890386A (en) 2014-06-25
CN103890386B (en) 2016-08-24
US9151276B2 (en) 2015-10-06

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