PL1969696T3 - Maszyna elektryczna obrotowa zawierająca elementy polarne i magnesy trwałe - Google Patents

Maszyna elektryczna obrotowa zawierająca elementy polarne i magnesy trwałe

Info

Publication number
PL1969696T3
PL1969696T3 PL06847213T PL06847213T PL1969696T3 PL 1969696 T3 PL1969696 T3 PL 1969696T3 PL 06847213 T PL06847213 T PL 06847213T PL 06847213 T PL06847213 T PL 06847213T PL 1969696 T3 PL1969696 T3 PL 1969696T3
Authority
PL
Poland
Prior art keywords
permanent magnets
pole pieces
electrical machine
rotating electrical
magnets
Prior art date
Application number
PL06847213T
Other languages
English (en)
Inventor
Jacques Saint-Michel
Original Assignee
Leroy Somer Moteurs
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 Leroy Somer Moteurs filed Critical Leroy Somer Moteurs
Publication of PL1969696T3 publication Critical patent/PL1969696T3/pl

Links

Classifications

    • 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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • 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
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/278—Surface mounted magnets; Inset 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
    • 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
    • H02K1/2706—Inner rotors
    • H02K1/2713—Inner rotors the magnetisation axis of the magnets being axial, e.g. claw-pole type
    • 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
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/276—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM]

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Dc Machiner (AREA)
PL06847213T 2006-01-03 2006-12-26 Maszyna elektryczna obrotowa zawierająca elementy polarne i magnesy trwałe PL1969696T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0650021A FR2895844A1 (fr) 2006-01-03 2006-01-03 Machine electrique tournante comportant des pieces polaires et des aimants permanents
PCT/FR2006/051424 WO2007077381A1 (fr) 2006-01-03 2006-12-26 Machine electrique tournante comportant des pieces polaires et des aimants permanents
EP06847213A EP1969696B1 (fr) 2006-01-03 2006-12-26 Machine electrique tournante comportant des pieces polaires et des aimants permanents

Publications (1)

Publication Number Publication Date
PL1969696T3 true PL1969696T3 (pl) 2011-12-30

Family

ID=36997747

Family Applications (1)

Application Number Title Priority Date Filing Date
PL06847213T PL1969696T3 (pl) 2006-01-03 2006-12-26 Maszyna elektryczna obrotowa zawierająca elementy polarne i magnesy trwałe

Country Status (8)

Country Link
US (1) US7911103B2 (pl)
EP (1) EP1969696B1 (pl)
AT (1) ATE515824T1 (pl)
DK (1) DK1969696T3 (pl)
ES (1) ES2369260T3 (pl)
FR (1) FR2895844A1 (pl)
PL (1) PL1969696T3 (pl)
WO (1) WO2007077381A1 (pl)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1400343B1 (it) * 2010-05-27 2013-05-24 Idm Srl Gruppo elettrogeno, particolarmente per caricabatterie.
EP2725687A1 (de) * 2012-10-26 2014-04-30 Siemens Aktiengesellschaft Permanenterregte Synchronmaschine
JP6134126B2 (ja) 2012-11-20 2017-05-24 株式会社東芝 回転電機及び車輌
FR3063400B1 (fr) * 2017-02-24 2021-11-19 Leroy Somer Moteurs Machine electrique tournante a flux axial
EP3468006B1 (en) * 2017-10-03 2026-03-18 Romax Technology Limited Motor
GB201717871D0 (en) 2017-10-30 2017-12-13 Romax Tech Limited Motor
JP7048359B2 (ja) * 2018-03-09 2022-04-05 東洋電機製造株式会社 アキシャルギャップモータ
JP7291341B2 (ja) * 2019-02-21 2023-06-15 国立大学法人東北大学 回転電機
CN110212665B (zh) * 2019-05-08 2021-10-12 江苏大学 一种混合式转子连续极永磁同步电机及降低其转矩脉动的方法
JP7048917B2 (ja) * 2020-06-09 2022-04-06 ダイキン工業株式会社 電動機、圧縮機、送風機、冷凍装置
CN112152355B (zh) * 2020-08-19 2023-04-25 沈阳工业大学 一种内置磁钢切向充磁盘式电机转子

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3334254A (en) * 1965-06-03 1967-08-01 Garrett Corp Dynamoelectric machine
US4629924A (en) * 1983-07-28 1986-12-16 Michel Grosjean Multiphase motor with magnetized rotor having N/2 pairs of poles at its periphery
JPS61244250A (ja) * 1985-04-20 1986-10-30 Fanuc Ltd 交流電動機
FR2761211B1 (fr) * 1997-03-20 1999-06-04 Centre Nat Rech Scient Machine electrique tournante a excitation par bobinages, par aimants ou a double excitation
JP3601757B2 (ja) * 1998-08-03 2004-12-15 オークマ株式会社 永久磁石モータ
JP2000156947A (ja) * 1998-11-17 2000-06-06 Yukio Kinoshita 磁石式電動機及び発電機
JP4005727B2 (ja) * 1998-12-01 2007-11-14 オークマ株式会社 電動機の制御装置
JP2000270503A (ja) * 1999-03-17 2000-09-29 Fujitsu General Ltd 永久磁石電動機
JP2000278894A (ja) * 1999-03-26 2000-10-06 Seiko Epson Corp モータ
JP4324821B2 (ja) * 1999-05-18 2009-09-02 株式会社富士通ゼネラル 永久磁石電動機
JP2001238382A (ja) * 2000-02-21 2001-08-31 Hitachi Metals Ltd 回転機
JP2001238421A (ja) * 2000-02-22 2001-08-31 Moric Co Ltd 乗り物用単相多極磁石式発電機
ATE227898T1 (de) 2000-05-03 2002-11-15 Leroy Somer Moteurs Elektrische rotierende maschine mit flusskonzentrationsrotor und um zähne gewickelter stator
JP3616338B2 (ja) * 2001-01-24 2005-02-02 アイチエレック株式会社 電動機の回転子
FR2827439B1 (fr) * 2001-07-13 2003-10-24 Leroy Somer Moteurs Machine discoide
JP4680442B2 (ja) * 2001-08-10 2011-05-11 ヤマハ発動機株式会社 モータの回転子
FR2853156A1 (fr) * 2003-03-31 2004-10-01 Leroy Somer Moteurs Machine electrique synchrone comportant un stator et au moins un rotor et dispositif de commande associe
JP2004312911A (ja) * 2003-04-09 2004-11-04 Mn Engineering Kk 発電機
JP4220324B2 (ja) * 2003-08-01 2009-02-04 日産自動車株式会社 回転電機
JP4349089B2 (ja) 2003-11-10 2009-10-21 株式会社エクォス・リサーチ アキシャルギャップ回転電機
JP4193685B2 (ja) 2003-12-15 2008-12-10 日産自動車株式会社 アキシャルギャップモータ構造
EP1624554A1 (en) * 2004-08-02 2006-02-08 Nissan Motor Co., Ltd. Rotating electric machine
JP2006050745A (ja) * 2004-08-03 2006-02-16 Nissan Motor Co Ltd アキシャルギャップ回転電機
JP2006166626A (ja) * 2004-12-08 2006-06-22 Nissan Motor Co Ltd アキシャルギャップ型回転電機のロータ構造
JP4715291B2 (ja) * 2005-05-02 2011-07-06 日産自動車株式会社 電動機
JP4692090B2 (ja) * 2005-06-16 2011-06-01 株式会社富士通ゼネラル アキシャルエアギャップ型電動機

Also Published As

Publication number Publication date
US20090009022A1 (en) 2009-01-08
WO2007077381A1 (fr) 2007-07-12
US7911103B2 (en) 2011-03-22
ES2369260T3 (es) 2011-11-28
DK1969696T3 (da) 2011-10-24
EP1969696B1 (fr) 2011-07-06
EP1969696A1 (fr) 2008-09-17
ATE515824T1 (de) 2011-07-15
FR2895844A1 (fr) 2007-07-06

Similar Documents

Publication Publication Date Title
EP1931018A3 (en) Electromagentic variable transmission
WO2008117497A1 (ja) 永久磁石式回転電機及び永久磁石電動機ドライブシステム
WO2010014646A3 (en) Rotor for an electric machine
WO2007113651A3 (en) Motor and electric power supply control apparatus for the motor
WO2010089734A3 (en) Electrical machine
EP2782226A3 (en) Flux controlled PM electric machine rotor
PL1969696T3 (pl) Maszyna elektryczna obrotowa zawierająca elementy polarne i magnesy trwałe
WO2011142188A1 (ja) 永久磁石埋め込み回転子
BRPI0507091A (pt) máquina rotativa elétrica e aparelho eletromagnético
MX2009003113A (es) Motor de impulso del flujo.
EP2493055A3 (en) Permanent-magnet type electric rotating machine
WO2012162716A3 (de) Elektrische maschine mit einem magnetisch gelagerten reluktanzläufer
WO2010023029A3 (de) Stator oder läufer einer elektrischen dreh- oder wanderfeldmaschine
WO2009050686A3 (en) Alternator with angularly staggered stator stages
IN2014DN08212A (pl)
SI1895644T1 (sl) Električni stroj z vzbujalno tuljavo brez železa
WO2012089217A3 (en) Magnetizer for electrical machines
TN2009000220A1 (en) Rotor for magnetic motor
WO2011029647A3 (de) Synchronmaschine
GB2440872A (en) Induction and switched reluctance motor
WO2012150114A3 (de) Elektromotor
WO2005017926A3 (en) Rotary machine and electromagnetic machine
DE602007006684D1 (pl)
WO2015076400A1 (ja) 磁力回転装置及びそれを用いた磁力アシスト付きモータ
WO2011066996A8 (de) Mit permanentmagneten erregte elektrische maschine