MXPA05012487A - Generador que tiene polos de estator y/o polos de rotor axialmente alineados. - Google Patents

Generador que tiene polos de estator y/o polos de rotor axialmente alineados.

Info

Publication number
MXPA05012487A
MXPA05012487A MXPA05012487A MXPA05012487A MXPA05012487A MX PA05012487 A MXPA05012487 A MX PA05012487A MX PA05012487 A MXPA05012487 A MX PA05012487A MX PA05012487 A MXPA05012487 A MX PA05012487A MX PA05012487 A MXPA05012487 A MX PA05012487A
Authority
MX
Mexico
Prior art keywords
stator
poles
rotor
generator
sets
Prior art date
Application number
MXPA05012487A
Other languages
English (en)
Inventor
Boris A Maslov
Original Assignee
Wavecrest Lab Llc
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 Wavecrest Lab Llc filed Critical Wavecrest Lab Llc
Publication of MXPA05012487A publication Critical patent/MXPA05012487A/es

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
    • 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
    • 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
    • H02K21/22—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
    • 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
    • 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
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H02K1/187—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to inner stators
    • 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
    • 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
    • H02K1/2786—Outer rotors
    • H02K1/2787—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/2789—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2791—Surface mounted magnets; Inset 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
    • H02K21/22—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
    • H02K21/227—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos having an annular armature coil
    • 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
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/12—Transversal flux machines
    • 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
    • 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
    • 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)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

Un generador dinamoelectrico comprende un rotor que tiene una pluralidad de elementos de iman permanente dispuestos en una configuracion de aro anular sobre un eje de rotacion, los elementos de iman se alternan sucesivamente en polaridad magnetica a lo largo de una superficie anular interior, y un estator separado del rotor por un entrehierro radial. El estator incluye una pluralidad de segmentos de nucleo magneticos que tienen devanados de bobinas respectivas sobre los mismos para formar los devanados del estator, los segmentos de nucleo separados del contacto directo entre si y dispuestos a lo largo del entrehierro radial. Cada segmento de estator comprende una pluralidad de polos alineados entre si en una direccion paralela al eje de rotacion. De este modo el estator comprende una pluralidad de conjuntos de polos de estator en alineacion radial, los conjuntos se desplazan axialmente entre si.
MXPA05012487A 2003-05-19 2004-05-18 Generador que tiene polos de estator y/o polos de rotor axialmente alineados. MXPA05012487A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/440,118 US6777851B2 (en) 2001-10-01 2003-05-19 Generator having axially aligned stator poles and/or rotor poles
PCT/US2004/015485 WO2004105215A1 (en) 2003-05-19 2004-05-18 Generator having axially aligned stator poles and/or rotor poles

Publications (1)

Publication Number Publication Date
MXPA05012487A true MXPA05012487A (es) 2006-02-22

Family

ID=33476593

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA05012487A MXPA05012487A (es) 2003-05-19 2004-05-18 Generador que tiene polos de estator y/o polos de rotor axialmente alineados.

Country Status (10)

Country Link
US (1) US6777851B2 (es)
EP (1) EP1625649A1 (es)
JP (1) JP2006529081A (es)
KR (1) KR20060021850A (es)
CN (1) CN1792016A (es)
AU (1) AU2004240505A1 (es)
BR (1) BRPI0410571A (es)
CA (1) CA2523014A1 (es)
MX (1) MXPA05012487A (es)
WO (1) WO2004105215A1 (es)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5990968A (ja) * 1982-11-17 1984-05-25 Fuji Electric Co Ltd 発受光一体化素子
NL1027970C2 (nl) * 2005-01-06 2006-07-10 Rob Schroeder Door windkracht aan te drijven generator voor het opwekken van elektrische energie.
US7627941B2 (en) * 2005-10-26 2009-12-08 Hamilton Sundstrand Corporation Fixture for aligning motor assembly
EA016263B1 (ru) * 2006-06-08 2012-03-30 Эксро Технолоджис Инк. Многофазный многокатушечный генератор
CN101098088B (zh) * 2006-06-26 2012-04-18 尼得科电机有限公司 分块式内定子和配备有这种内定子的无刷永磁电机
EP1878913B1 (en) 2006-07-14 2013-03-13 OpenHydro Group Limited Bi-directional tidal flow hydroelectric turbine
EP1879280B1 (en) * 2006-07-14 2014-03-05 OpenHydro Group Limited A hydroelectric turbine
ATE409279T1 (de) * 2006-07-14 2008-10-15 Openhydro Group Ltd Turbinen mit einer rutsche zum durchfluss von fremdkörpern
DE602007007294D1 (de) * 2007-04-11 2010-08-05 Openhydro Group Ltd Verfahren zum Installieren von hydroelektrischen Turbinen
US7816830B2 (en) * 2007-08-16 2010-10-19 Gary Dickes Permanent magnet alternator with segmented construction
EP2081276A1 (en) * 2008-01-21 2009-07-22 Marco Cipriani Electro-magnetical device with reversible generator-motor operation
EP2088311B1 (en) 2008-02-05 2015-10-14 OpenHydro Group Limited A hydroelectric turbine with floating rotor
EP2110910A1 (en) * 2008-04-17 2009-10-21 OpenHydro Group Limited An improved turbine installation method
EP2112370B1 (en) * 2008-04-22 2016-08-31 OpenHydro Group Limited A hydro-electric turbine having a magnetic bearing
US9124144B2 (en) * 2008-05-21 2015-09-01 Bryan Prucher Dual radial gap motor-generator structure
EP2164154A1 (en) * 2008-09-15 2010-03-17 Siemens Aktiengesellschaft Stator arrangement, generator and wind turbine
ATE556218T1 (de) 2008-12-18 2012-05-15 Openhydro Ip Ltd Hydroelektrische turbine mit passiver bremse und verfahren zum betrieb
EP2209175B1 (en) 2008-12-19 2010-09-15 OpenHydro IP Limited A method of installing a hydroelectric turbine generator
US8113310B2 (en) * 2009-02-12 2012-02-14 General Atomics Linear motor charged electric vehicle
ATE548562T1 (de) 2009-04-17 2012-03-15 Openhydro Ip Ltd Verbessertes verfahren zur steuerung der ausgabe eines hydroelektrischen turbinengenerators
US8476794B2 (en) * 2009-05-27 2013-07-02 Empire Technology Development Llc Wheel motor with rotating outer rotor
ES2393585T3 (es) * 2009-06-24 2012-12-26 Converteam Technology Ltd Estructuras de suspensión
EP2302766B1 (en) 2009-09-29 2013-03-13 OpenHydro IP Limited A hydroelectric turbine with coil cooling
EP2302755B1 (en) 2009-09-29 2012-11-28 OpenHydro IP Limited An electrical power conversion system and method
EP2302204A1 (en) 2009-09-29 2011-03-30 OpenHydro IP Limited A hydroelectric turbine system
EP2450562B1 (en) 2010-11-09 2015-06-24 Openhydro IP Limited A hydroelectric turbine recovery system and a method therefore
CN101982923A (zh) * 2010-11-16 2011-03-02 付长延 一种低磁阻发电机
EP2469257B1 (en) 2010-12-23 2014-02-26 Openhydro IP Limited A hydroelectric turbine testing method
AR083135A1 (es) * 2011-10-05 2013-02-06 Ind Metalurgicas Pescarmona S A I C Y F Generador eolico sincronico
CN103872802A (zh) * 2012-12-07 2014-06-18 财团法人工业技术研究院 定子结构
US11171533B2 (en) 2017-01-19 2021-11-09 Francis Xavier Gentile Electric devices, generators, and motors
US9583989B2 (en) 2013-09-06 2017-02-28 Francis Xavier Gentile Electric generator
KR20230048164A (ko) * 2013-11-13 2023-04-10 브룩스 오토메이션 인코퍼레이티드 밀봉된 스위치드 릴럭턴스 모터
KR102383699B1 (ko) 2013-11-13 2022-04-06 브룩스 오토메이션 인코퍼레이티드 브러쉬리스 전기 기계 제어 방법 및 장치
TWI695447B (zh) 2013-11-13 2020-06-01 布魯克斯自動機械公司 運送設備
KR102503399B1 (ko) 2013-11-13 2023-02-24 브룩스 오토메이션 인코퍼레이티드 씰링된 로봇 드라이브
WO2015074571A1 (zh) * 2013-11-20 2015-05-28 戴珊珊 交流永磁开关磁阻电动机
MX363001B (es) * 2014-07-23 2019-03-01 Clearwater Holdings Ltd Maquina de flujo.
JP6332094B2 (ja) * 2015-03-20 2018-05-30 トヨタ自動車株式会社 ロータ、電動モータ
CN111509873B (zh) * 2015-04-08 2022-10-04 凌力尔特实验室股份有限公司 改进的多通道的电动马达/发电机
CN108288926A (zh) * 2018-03-30 2018-07-17 张冰青 磁悬浮电机
JP2020129890A (ja) * 2019-02-08 2020-08-27 株式会社日立インダストリアルプロダクツ 回転電機、及びエレベーター用巻上げ機システム
WO2021076428A1 (en) 2019-10-15 2021-04-22 Darrell Schmidt Enterprises, Inc. Magnetic coupler
US11522436B2 (en) 2019-10-15 2022-12-06 Darrell Schmidt Enterprises, Inc. Permanently magnetized enhanced generator
CN111756125B (zh) * 2020-05-21 2021-07-27 东南大学 一种轴向磁通电机定子

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB628763A (en) 1947-03-12 1949-09-05 Francis James Allen Improvements in or relating to dynamo-electric machines
US4012651A (en) * 1974-12-20 1977-03-15 R. E. Phelon Company, Inc. Permanent magnet field means for dynamo-electric machines
US4291235A (en) * 1979-02-26 1981-09-22 Bergey Jr Karl H Windmill
JPS5990279U (ja) * 1982-12-07 1984-06-19 山洋電気株式会社 永久磁石回転子形電動機
DE3414312A1 (de) * 1984-04-16 1985-10-24 Magnet-Motor Gesellschaft für magnetmotorische Technik mbH, 8130 Starnberg Elektrisch gesteuerter elektromotor
US4786834A (en) * 1987-07-06 1988-11-22 Rem Technologies, Inc. Stator assembly for dynamoelectric machine
US4835431A (en) * 1987-12-04 1989-05-30 Lindgren Theodore D Transformer and synchronous machine with stationary field winding
US4864176A (en) * 1988-07-29 1989-09-05 Rem Technologies, Inc. Stator support structure with stamped end plates
SU1725780A3 (ru) * 1989-09-01 1992-04-07 В. В. Ш кон дин Мотор-колесо В.В.Шкондина
US5095238A (en) * 1990-04-03 1992-03-10 Minebea Co., Ltd. Brushless dc motor and rotor magnet
US5365137A (en) * 1990-11-01 1994-11-15 Dynamic Systems International Inc. Electric motor
US5196749A (en) * 1991-09-23 1993-03-23 Rem Technologies, Inc. Stator support and positioning structure for a dynamoelectric machine
US5258697A (en) * 1991-10-23 1993-11-02 Varelux Motor Corp. Efficient permanent magnet electric motor
DE4415570A1 (de) * 1994-05-03 1995-11-09 Intus Maschinen Gmbh Generator für Windkraftmaschinen
US5723917A (en) * 1994-11-30 1998-03-03 Anorad Corporation Flat linear motor
FR2744855B1 (fr) 1996-02-14 1998-04-17 Koehler Gerard Machine dynamo-electrique a reluctance variable hybride a effet vernier et procede de fabrication et de calcul
DE19636591C2 (de) * 1996-09-10 1999-12-09 Friedrich Klinger Synchrongenerator für einen getriebelosen Windenergiekonverter
JP2000166131A (ja) * 1998-12-02 2000-06-16 Yoho Han モ―タ或いは発電機用のステ―タ
JP2000312448A (ja) * 1999-04-26 2000-11-07 Seiko Instruments Inc 電動機
US6323576B1 (en) * 1999-10-12 2001-11-27 Power Works, Inc. Electric power generator having rotor magnets and stator faces similarly shaped
JP2001178087A (ja) * 1999-12-03 2001-06-29 Jianzhun Electric Mach Ind Co Ltd 電動機のローターとその製造方法
FR2805936B1 (fr) 2000-03-02 2002-08-09 Julien Gillonnier Moteur ou generateur a induction electrique ayant un inducteur multipolaire et un induit a ailettes rayonnantes
US6373161B1 (en) * 2000-05-05 2002-04-16 Majid Z. Khalaf Periodic air gap electric generator
US20020158544A1 (en) * 2001-04-26 2002-10-31 Bobay Dennis P. External rotor cup with annular flange extending therefrom
US6617746B1 (en) * 2001-10-01 2003-09-09 Wavecrest Laboratories, Llc Rotary electric motor having axially aligned stator poles and/or rotor poles

Also Published As

Publication number Publication date
JP2006529081A (ja) 2006-12-28
WO2004105215A1 (en) 2004-12-02
US20030205946A1 (en) 2003-11-06
CN1792016A (zh) 2006-06-21
AU2004240505A1 (en) 2004-12-02
CA2523014A1 (en) 2004-12-02
KR20060021850A (ko) 2006-03-08
BRPI0410571A (pt) 2006-06-20
US6777851B2 (en) 2004-08-17
EP1625649A1 (en) 2006-02-15

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