ATE293848T1 - Mehrpoliger elektrischer motor/generator mit axialem magnetischen fluss - Google Patents

Mehrpoliger elektrischer motor/generator mit axialem magnetischen fluss

Info

Publication number
ATE293848T1
ATE293848T1 AT00902560T AT00902560T ATE293848T1 AT E293848 T1 ATE293848 T1 AT E293848T1 AT 00902560 T AT00902560 T AT 00902560T AT 00902560 T AT00902560 T AT 00902560T AT E293848 T1 ATE293848 T1 AT E293848T1
Authority
AT
Austria
Prior art keywords
generator
magnetic flux
pole
motor
axial magnetic
Prior art date
Application number
AT00902560T
Other languages
English (en)
Inventor
Larsen Kim Dam
Peter Rasmussen
Larsen Uffe Dam
Original Assignee
Neg Micon Control Systems As
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 Neg Micon Control Systems As filed Critical Neg Micon Control Systems As
Application granted granted Critical
Publication of ATE293848T1 publication Critical patent/ATE293848T1/de

Links

Classifications

    • 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
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2793—Rotors axially facing stators
    • H02K1/2795—Rotors axially facing stators the rotor consisting of two or more circumferentially positioned magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/14—Stator cores with salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/14—Stator cores with salient poles
    • H02K1/141—Stator cores with salient poles consisting of C-shaped cores
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • 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
    • 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)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Dc Machiner (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
AT00902560T 1999-02-10 2000-02-09 Mehrpoliger elektrischer motor/generator mit axialem magnetischen fluss ATE293848T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA199900177 1999-02-10
PCT/DK2000/000054 WO2000048297A1 (en) 1999-02-10 2000-02-09 An electric multipole motor/generator with axial magnetic flux

Publications (1)

Publication Number Publication Date
ATE293848T1 true ATE293848T1 (de) 2005-05-15

Family

ID=8090644

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00902560T ATE293848T1 (de) 1999-02-10 2000-02-09 Mehrpoliger elektrischer motor/generator mit axialem magnetischen fluss

Country Status (11)

Country Link
US (1) US6844656B1 (de)
EP (1) EP1159780B1 (de)
JP (1) JP4148647B2 (de)
KR (1) KR20010102036A (de)
CN (1) CN100490279C (de)
AT (1) ATE293848T1 (de)
AU (1) AU2430500A (de)
DE (2) DE60019564T2 (de)
ES (1) ES2168235T3 (de)
NO (1) NO323651B1 (de)
WO (1) WO2000048297A1 (de)

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US8543365B1 (en) 2004-10-25 2013-09-24 Novatorque, Inc. Computer-readable medium, a method and an apparatus for designing and simulating electrodynamic machines implementing conical and cylindrical magnets
US8283832B2 (en) * 2004-10-25 2012-10-09 Novatorque, Inc. Sculpted field pole members and methods of forming the same for electrodynamic machines
ATE489762T1 (de) 2004-10-25 2010-12-15 Novatorque Inc Rotor-stator-struktur für elektrodynamische maschinen
US7982350B2 (en) 2004-10-25 2011-07-19 Novatorque, Inc. Conical magnets and rotor-stator structures for electrodynamic machines
US9093874B2 (en) 2004-10-25 2015-07-28 Novatorque, Inc. Sculpted field pole members and methods of forming the same for electrodynamic machines
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US8129880B2 (en) * 2007-11-15 2012-03-06 GM Global Technology Operations LLC Concentrated winding machine with magnetic slot wedges
KR100978523B1 (ko) * 2008-07-24 2010-08-30 김영철 전기식 액추에이터
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US8789274B2 (en) 2010-09-23 2014-07-29 Northern Power Systems, Inc. Method and system for servicing a horizontal-axis wind power unit
US8912704B2 (en) 2010-09-23 2014-12-16 Northern Power Systems, Inc. Sectionalized electromechanical machines having low torque ripple and low cogging torque characteristics
US9281731B2 (en) 2010-09-23 2016-03-08 Northem Power Systems, Inc. Method for maintaining a machine having a rotor and a stator
US8816546B2 (en) 2010-09-23 2014-08-26 Northern Power Systems, Inc. Electromagnetic rotary machines having modular active-coil portions and modules for such machines
EP2498267B1 (de) * 2011-03-09 2017-06-14 Siemens Aktiengesellschaft Schichtmagnet
AU2012228249B2 (en) * 2011-03-17 2016-12-08 Somfy Sas Electric motor and closing or sun protection installation comprising such a motor
FR2972871B1 (fr) * 2011-03-17 2014-12-12 Somfy Sas Moteur electrique et installation de fermeture ou de protection solaire comprenant un tel moteur
BR112013026357A2 (pt) 2011-04-13 2016-12-27 Boulder Wind Power Inc arranjo de focalização de fluxo para imãs permanentes, métodos para fabricar estes arranjos, e máquinas que incluem estes arranjos
CN102185440A (zh) * 2011-04-19 2011-09-14 刘荣甫 多级轴向磁场盘式电机
FR2975446B1 (fr) * 2011-05-16 2016-06-24 Bernard Perriere Turbine a rendement optimise
CN202395533U (zh) * 2011-06-16 2012-08-22 尤里·拉波波特 发电机
JP5596646B2 (ja) * 2011-09-20 2014-09-24 和明 小林 回転電機
ES2382400B1 (es) * 2011-11-21 2013-01-29 Roberto Gabriel Alvarado Motor-generador auto-dinámico por cupla magnética de corona continua y campos axiales de giros opuestos.
CN102537046A (zh) * 2011-12-30 2012-07-04 张冰青 一种磁悬浮轴承及磁悬浮电机
JP2013247783A (ja) * 2012-05-25 2013-12-09 Jtekt Corp ロータ及びこれを備えた回転電機
US8339019B1 (en) 2012-07-30 2012-12-25 Boulder Wind Power, Inc. Structure for an electromagnetic machine having compression and tension members
US8716913B2 (en) 2012-08-07 2014-05-06 Boulder Wind Power, Inc. Devices and methods for magnetic pole and back iron retention in electromagnetic machines
US8736133B1 (en) 2013-03-14 2014-05-27 Boulder Wind Power, Inc. Methods and apparatus for overlapping windings
ES2537220B1 (es) * 2013-06-21 2016-03-17 Arturo PÉREZ RODRÍGUEZ Perfeccionamientos de las máquinas de campo magnético rotatorio
CN105453395B (zh) * 2013-08-09 2018-06-08 株式会社成田 磁力旋转装置、电动机以及电动发电机
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Also Published As

Publication number Publication date
ES2168235T1 (es) 2002-06-16
AU2430500A (en) 2000-08-29
WO2000048297A1 (en) 2000-08-17
US6844656B1 (en) 2005-01-18
CN1340238A (zh) 2002-03-13
NO323651B1 (no) 2007-06-18
ES2168235T3 (es) 2005-11-01
EP1159780A1 (de) 2001-12-05
JP2002537750A (ja) 2002-11-05
NO20013869L (no) 2001-10-04
KR20010102036A (ko) 2001-11-15
EP1159780B1 (de) 2005-04-20
DE1159780T1 (de) 2002-08-22
DE60019564T2 (de) 2006-05-04
DE60019564D1 (de) 2005-05-25
NO20013869D0 (no) 2001-08-08
CN100490279C (zh) 2009-05-20
JP4148647B2 (ja) 2008-09-10

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