ES2536452T3 - Engranajes magnéticos variables - Google Patents

Engranajes magnéticos variables Download PDF

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Publication number
ES2536452T3
ES2536452T3 ES13160951.3T ES13160951T ES2536452T3 ES 2536452 T3 ES2536452 T3 ES 2536452T3 ES 13160951 T ES13160951 T ES 13160951T ES 2536452 T3 ES2536452 T3 ES 2536452T3
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ES
Spain
Prior art keywords
output member
magnetic poles
magnetic
rotors
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.)
Active
Application number
ES13160951.3T
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English (en)
Inventor
Jan Jozef Rens
Kais Atallah
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Magnomatics Ltd
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Magnomatics Ltd
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.)
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Publication date
Application filed by Magnomatics Ltd filed Critical Magnomatics Ltd
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Publication of ES2536452T3 publication Critical patent/ES2536452T3/es
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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/10—Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
    • H02K49/102—Magnetic gearings, i.e. assembly of gears, linear or rotary, by which motion is magnetically transferred without physical contact
    • 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
    • F16H49/00—Other gearings
    • F16H49/005—Magnetic gearings with physical contact between gears
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K51/00—Dynamo-electric gears, i.e. dynamo-electric means for transmitting mechanical power from a driving shaft to a driven shaft and comprising structurally interrelated motor and generator parts
    • 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
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/11—Structural association with clutches, brakes, gears, pulleys or mechanical starters with dynamo-electric clutches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H21/00—Use of propulsion power plant or units on vessels
    • B63H21/12—Use of propulsion power plant or units on vessels the vessels being motor-driven
    • B63H21/17—Use of propulsion power plant or units on vessels the vessels being motor-driven by electric motor
    • 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
    • H02K7/183—Rotary generators structurally associated with turbines or similar engines wherein the turbine is a wind turbine
    • H02K7/1838—Generators mounted in a nacelle or similar structure of a horizontal axis wind turbine
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Gear Transmission (AREA)
  • Linear Motors (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Eletrric Generators (AREA)

Abstract

Un sistema de tren de potencia que comprende un motor (901), un miembro de salida (222;322;422;822;922), un engranaje magnético (200;900) que conecta el motor con el miembro de salida, un sistema de almacenamiento de energía (960) y medio de control (962) dispuesto para controlar el flujo de potencia del motor al sistema de almacenamiento de energía o del sistema de almacenamiento de energía al miembro de salida si una potencia requerida en el miembro de salida es diferente de una potencia en el motor, en el que el engranaje magnético comprende un primer rotor (202;302;402;502;802;902) que tiene un primer conjunto de polos magnéticos (210), un segundo rotor que tiene un segundo conjunto de polos magnéticos (214), y el primer y segundo rotores tienen números diferentes de polos magnéticos, las piezas polares están dispuestas para modular el campo magnético que actúa entre los polos magnéticos, y se caracteriza por un tercer rotor (216) que tiene un conjunto de piezas polares (206), y el medio de control está dispuesto para controlar la rotación de uno de los rotores de manera que se varíe la relación de engranaje entre los otros dos rotores.

Description

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Claims (1)

  1. imagen1
ES13160951.3T 2008-02-21 2009-02-20 Engranajes magnéticos variables Active ES2536452T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0803119.7A GB2457682B (en) 2008-02-21 2008-02-21 Variable magnetic gears
GB0803119 2008-02-21

Publications (1)

Publication Number Publication Date
ES2536452T3 true ES2536452T3 (es) 2015-05-25

Family

ID=39272020

Family Applications (3)

Application Number Title Priority Date Filing Date
ES12165377.8T Active ES2555411T3 (es) 2008-02-21 2009-02-20 Engranajes magnéticos variables
ES09712378T Active ES2389818T3 (es) 2008-02-21 2009-02-20 Engranajes magnéticos variables
ES13160951.3T Active ES2536452T3 (es) 2008-02-21 2009-02-20 Engranajes magnéticos variables

Family Applications Before (2)

Application Number Title Priority Date Filing Date
ES12165377.8T Active ES2555411T3 (es) 2008-02-21 2009-02-20 Engranajes magnéticos variables
ES09712378T Active ES2389818T3 (es) 2008-02-21 2009-02-20 Engranajes magnéticos variables

Country Status (8)

Country Link
US (1) US9013081B2 (es)
EP (4) EP2255107B1 (es)
CN (2) CN102016358B (es)
AT (1) ATE555331T1 (es)
DK (1) DK2481953T3 (es)
ES (3) ES2555411T3 (es)
GB (1) GB2457682B (es)
WO (1) WO2009103993A1 (es)

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PL448902A1 (pl) * 2024-06-20 2025-04-28 Zachodniopomorski Uniwersytet Technologiczny W Szczecinie Wysokomomentowa maszyna z przekładnią magnetyczną
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PL448914A1 (pl) * 2024-06-20 2025-05-12 Zachodniopomorski Uniwersytet Technologiczny W Szczecinie Wysokomomentowa maszyna z przekładnią magnetyczną
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ATE555331T1 (de) 2012-05-15
CN102016358A (zh) 2011-04-13
EP2481953A2 (en) 2012-08-01
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EP2255107A1 (en) 2010-12-01
CN103727202B (zh) 2017-05-03
EP2644946A1 (en) 2013-10-02
EP2497974A3 (en) 2013-04-10
EP2255107B1 (en) 2012-04-25
DK2481953T3 (en) 2015-11-02
GB2457682A (en) 2009-08-26
GB0803119D0 (en) 2008-03-26
EP2644946B1 (en) 2015-01-07
WO2009103993A1 (en) 2009-08-27
US20110037333A1 (en) 2011-02-17
US9013081B2 (en) 2015-04-21
ES2389818T3 (es) 2012-11-02
CN103727202A (zh) 2014-04-16
ES2555411T3 (es) 2015-12-30
EP2497974A2 (en) 2012-09-12
CN102016358B (zh) 2014-09-17
EP2481953B1 (en) 2015-09-16

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