WO2012045817A3 - Energieerzeugungsvorrichtung mit transversalflussgenerator - Google Patents

Energieerzeugungsvorrichtung mit transversalflussgenerator Download PDF

Info

Publication number
WO2012045817A3
WO2012045817A3 PCT/EP2011/067467 EP2011067467W WO2012045817A3 WO 2012045817 A3 WO2012045817 A3 WO 2012045817A3 EP 2011067467 W EP2011067467 W EP 2011067467W WO 2012045817 A3 WO2012045817 A3 WO 2012045817A3
Authority
WO
WIPO (PCT)
Prior art keywords
transverse flux
flux generator
power generating
generating apparatus
rotor
Prior art date
Application number
PCT/EP2011/067467
Other languages
English (en)
French (fr)
Other versions
WO2012045817A2 (de
Inventor
Steffen Hain
Hans-Jürgen Liesegang
Original Assignee
Aktiebolaget Skf
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 Aktiebolaget Skf filed Critical Aktiebolaget Skf
Publication of WO2012045817A2 publication Critical patent/WO2012045817A2/de
Publication of WO2012045817A3 publication Critical patent/WO2012045817A3/de

Links

Classifications

    • 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
    • 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
    • F03D15/20—Gearless transmission, i.e. direct-drive
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/24—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets axially facing the armatures, e.g. hub-type cycle dynamos
    • 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
    • H02K7/08—Structural association with bearings
    • H02K7/086—Structural association with bearings radially supporting the rotor around a fixed spindle; radially supporting the rotor directly
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Sustainable Development (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

Eine Energieerzeugungsvorrichtung weist einen Transversalflussgenerator (2) mit einem Stator (6, 6a, 6b, 6c, 6d) und einem Rotor (10, 10a, 10b, 10c) auf. Der Rotor (10, 10a, 10b, 10c) ist mittels eines einzigen Kegelrollenlagers (16) um eine Längsachse und relativ zum Stator (6, 6a, 6b, 6c, 6d)drehbar gelagertund ein Repeller (36) ist kraft- oder formschlüssig direkt mit dem Rotor des Transversalflussgenerators (2) verbunden.
PCT/EP2011/067467 2010-10-07 2011-10-06 Energieerzeugungsvorrichtung mit transversalflussgenerator WO2012045817A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010042092.1 2010-10-07
DE102010042092A DE102010042092A1 (de) 2010-10-07 2010-10-07 Transversalflussgenerator zur flexiblen Verwendung

Publications (2)

Publication Number Publication Date
WO2012045817A2 WO2012045817A2 (de) 2012-04-12
WO2012045817A3 true WO2012045817A3 (de) 2013-01-10

Family

ID=44883204

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/067467 WO2012045817A2 (de) 2010-10-07 2011-10-06 Energieerzeugungsvorrichtung mit transversalflussgenerator

Country Status (2)

Country Link
DE (1) DE102010042092A1 (de)
WO (1) WO2012045817A2 (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003084027A1 (en) * 2002-03-27 2003-10-09 The Timken Company Electric motor integrated in a vehicle wheel
WO2009071843A2 (fr) * 2007-11-28 2009-06-11 Tecddis Machine tournante electrique a flux axial
WO2010081560A1 (en) * 2009-01-14 2010-07-22 Amsc Windtec Gmbh Generator, nacelle, and mounting method of a nacelle of a wind energy converter

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10102255A1 (de) * 2001-01-19 2002-08-01 Aloys Wobben Windenergieanlage mit einer Hohlwelle für Rotornabe und Generator
DE10255745A1 (de) * 2002-11-28 2004-06-17 Jörck, Hartmut Direkt angetriebene Windenergieanlage mit im Generator integriertem Lager
DE102009008340A1 (de) * 2008-12-19 2010-06-24 Robert Bosch Gmbh Strömungskraftanlage

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003084027A1 (en) * 2002-03-27 2003-10-09 The Timken Company Electric motor integrated in a vehicle wheel
WO2009071843A2 (fr) * 2007-11-28 2009-06-11 Tecddis Machine tournante electrique a flux axial
WO2010081560A1 (en) * 2009-01-14 2010-07-22 Amsc Windtec Gmbh Generator, nacelle, and mounting method of a nacelle of a wind energy converter

Also Published As

Publication number Publication date
WO2012045817A2 (de) 2012-04-12
DE102010042092A1 (de) 2012-04-12

Similar Documents

Publication Publication Date Title
EP2014914A4 (de) Trägheitskraft verwendende windenergieerzeugungsrotorschaufeln, die rotorschaufeln verwendende windenergieerzeugungsvorrichtung und windenergieerzeugungssystem
EP2518307A4 (de) Rotor zur windkrafterzeugung und windkraftgenerator damit
WO2013034389A3 (en) Direct-drive wind turbine
GB2485901B (en) Remote shaft driven open rotor propulsion system with electrical power generation
EP2034179A4 (de) Schaufeln für windrad, windrad und windgetriebener stromgenerator
EP2590299A4 (de) Stromgenerator und stromerzeugungssystem
GB2467208B (en) Turbine engine with a power turbine equipped with an electric power generator centered on the axis of the turbine engine.
MX2012004356A (es) Sistema de generacion de energia eolica.
TWI340204B (en) An improved power generating device with constant output rotation speed
EP2631474A4 (de) Windturbine, damit ausgestattete windkraftanlage und verfahren zur konzeption der windturbine
WO2012093037A3 (de) Windenergieanlage
WO2013174852A3 (de) Optimierter synchrongenerator einer getriebelosen windenergieanlage
WO2011152919A3 (en) Power generator
WO2013057463A3 (en) Housing arrangement for an electrical machine
HK1174080A1 (en) Wind turbine for wind power generation apparatus, and wind power generation apparatus
WO2012059463A3 (de) Windenergieanlage mit synchrongenerator sowie langsam drehender synchrongenerator
WO2016016626A3 (en) A Turbine Generator
WO2010150083A3 (en) External rotor generator of vertical axis wind turbine
WO2007038335A3 (en) Wind power apparatus
WO2008086945A3 (en) Wind-powered generator for generating electric energy
WO2013035989A3 (ko) 발전시 회전력이 발생하는 발전동기
WO2010013889A3 (en) Power transmission apparatus for wind power generation and wind power generator using the same
NZ600041A (en) Wind turbine with at least two generaors coupled via a differential gear unit
WO2011114117A3 (en) Power generating apparatus and method
GB201210008D0 (en) Electromechanical driveline

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11770731

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 11770731

Country of ref document: EP

Kind code of ref document: A2