WO2010052439A3 - Machine electrique tournante a double excitation de type homopolaire - Google Patents

Machine electrique tournante a double excitation de type homopolaire Download PDF

Info

Publication number
WO2010052439A3
WO2010052439A3 PCT/FR2009/052152 FR2009052152W WO2010052439A3 WO 2010052439 A3 WO2010052439 A3 WO 2010052439A3 FR 2009052152 W FR2009052152 W FR 2009052152W WO 2010052439 A3 WO2010052439 A3 WO 2010052439A3
Authority
WO
WIPO (PCT)
Prior art keywords
rotor
homopolar
double excitation
electric machine
rotating electric
Prior art date
Application number
PCT/FR2009/052152
Other languages
English (en)
Other versions
WO2010052439A2 (fr
Inventor
Michel Lecrivain
Sami Hlioui
Mohamed Gabsi
Franck Chabot
Victor Moynot
Original Assignee
Peugeot Citroën Automobiles SA
Cnrs (Centre National De La Recherche Scientifique)
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 Peugeot Citroën Automobiles SA, Cnrs (Centre National De La Recherche Scientifique) filed Critical Peugeot Citroën Automobiles SA
Priority to EP09768162A priority Critical patent/EP2345137A2/fr
Priority to CN200980144926.5A priority patent/CN102210087B/zh
Priority to US13/125,038 priority patent/US8441163B2/en
Publication of WO2010052439A2 publication Critical patent/WO2010052439A2/fr
Publication of WO2010052439A3 publication Critical patent/WO2010052439A3/fr

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
    • H02K1/2706—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
    • H02K1/2746—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 arranged with the same polarity, e.g. consequent pole type
    • 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
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
    • H02K21/20—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having windings each turn of which co-operates only with poles of one polarity, e.g. homopolar machine
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

La présente invention concerne essentiellement une machine (1.1 ) électrique à double excitation de type homopolaire comportant un rotor formé notamment par une partie (51 ) centrale en matériau magnétique massif et une partie (53) annulaire feuilletée située en périphérie de la partie massive. Le rotor comporte en outre des aimants (54) permanents dont l'aimantation est orientée radialement par rapport à l'axe (33) du rotor (31 ), et espacés les uns des autres de telle manière que le flux de double excitation généré par les bobinages (38, 39) d'excitation peut entrer dans le rotor (31, 67) par les flasques (48, 49) du rotor et ressortir par les espaces entre les aimants (54), ou inversement.
PCT/FR2009/052152 2008-11-10 2009-11-09 Machine electrique tournante a double excitation de type homopolaire WO2010052439A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP09768162A EP2345137A2 (fr) 2008-11-10 2009-11-09 Machine electrique tournante a double excitation de type homopolaire
CN200980144926.5A CN102210087B (zh) 2008-11-10 2009-11-09 双激励单极型旋转电机
US13/125,038 US8441163B2 (en) 2008-11-10 2009-11-09 Rotating electric machine with homopolar double excitation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0857636 2008-11-10
FR0857636A FR2938385B1 (fr) 2008-11-10 2008-11-10 Machine electrique tournante a double excitation de type homopolaire

Publications (2)

Publication Number Publication Date
WO2010052439A2 WO2010052439A2 (fr) 2010-05-14
WO2010052439A3 true WO2010052439A3 (fr) 2010-12-29

Family

ID=40934000

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2009/052152 WO2010052439A2 (fr) 2008-11-10 2009-11-09 Machine electrique tournante a double excitation de type homopolaire

Country Status (5)

Country Link
US (1) US8441163B2 (fr)
EP (1) EP2345137A2 (fr)
CN (1) CN102210087B (fr)
FR (1) FR2938385B1 (fr)
WO (1) WO2010052439A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5605721B2 (ja) * 2012-06-29 2014-10-15 株式会社デンソー 回転電機
JP2020014338A (ja) * 2018-07-19 2020-01-23 トヨタ自動車株式会社 電動機
RU2709024C1 (ru) * 2019-04-04 2019-12-13 федеральное государственное бюджетное образовательное учреждение высшего образования "Уфимский государственный авиационный технический университет" Электромеханический преобразователь энергии с зубцовой концентрической обмоткой
JPWO2023073757A1 (fr) * 2021-10-25 2023-05-04

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2109569A1 (de) * 1971-03-01 1972-09-14 Siemens Ag Permanentmagneterregte elektrische Maschine
FR2786956A1 (fr) * 1998-12-07 2000-06-09 Centre Nat Rech Scient Machine electrique tournante a double excitation perfectionnee
WO2001042649A2 (fr) * 1999-12-03 2001-06-14 Ecoair Corp. Machine electrique sans balais hybride
EP1416617A1 (fr) * 2002-10-29 2004-05-06 Peugeot Citroen Automobiles SA Rotor pour machine électrique tournante à double excitation et machine électrique correspondante
JP2008228534A (ja) * 2007-03-15 2008-09-25 Toyota Motor Corp 電動機駆動装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06351206A (ja) 1993-04-14 1994-12-22 Meidensha Corp ハイブリッド励磁形永久磁石同期回転機
US6541887B2 (en) * 1999-03-12 2003-04-01 Hideo Kawamura Permanent-magnet motor-generator with voltage stabilizer
FR2846483B1 (fr) 2002-10-29 2006-07-28 Peugeot Citroen Automobiles Sa Rotor pour machine electrique tournante a double excitation equipe de dents radiales, et machine electrique tournante a double excitation equipee de ce rotor
US6972504B1 (en) * 2004-05-18 2005-12-06 Ut-Battelle Llc Permanent magnet machine and method with reluctance poles for high strength undiffused brushless operation
JP4623471B2 (ja) * 2006-08-08 2011-02-02 トヨタ自動車株式会社 回転電動機

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2109569A1 (de) * 1971-03-01 1972-09-14 Siemens Ag Permanentmagneterregte elektrische Maschine
FR2786956A1 (fr) * 1998-12-07 2000-06-09 Centre Nat Rech Scient Machine electrique tournante a double excitation perfectionnee
WO2001042649A2 (fr) * 1999-12-03 2001-06-14 Ecoair Corp. Machine electrique sans balais hybride
EP1416617A1 (fr) * 2002-10-29 2004-05-06 Peugeot Citroen Automobiles SA Rotor pour machine électrique tournante à double excitation et machine électrique correspondante
JP2008228534A (ja) * 2007-03-15 2008-09-25 Toyota Motor Corp 電動機駆動装置

Also Published As

Publication number Publication date
CN102210087A (zh) 2011-10-05
FR2938385A1 (fr) 2010-05-14
CN102210087B (zh) 2014-12-17
EP2345137A2 (fr) 2011-07-20
US8441163B2 (en) 2013-05-14
US20110193441A1 (en) 2011-08-11
WO2010052439A2 (fr) 2010-05-14
FR2938385B1 (fr) 2013-02-15

Similar Documents

Publication Publication Date Title
TW200633345A (en) Axial-gap type superconducting motor
US8354767B2 (en) Permanent magnet rotor with flux concentrating pole pieces
WO2009046549A3 (fr) Rotor pour moteur électrique
WO2009069575A1 (fr) Rotor de machine rotative
EP1715560B8 (fr) Système pour la fixation d'aimants permanents
WO2010061200A3 (fr) Machine électrique tournante
WO2009036402A3 (fr) Machines électromécaniques composites à aimants uniformes
EP2306619A3 (fr) Rotor à aimant permanent pour machine tournante à entrefer axial
TW200631279A (en) Axial-gap type motor
WO2010020334A3 (fr) Rotor interieur pour machine electrique tournante et son procede d'assemblage
EP1786085A3 (fr) Machine électrique tournante à aimants permanents
US9837867B2 (en) Electric machine, rotor and associated method
EP2040350A3 (fr) Moteur et pompe de type à poles à griffes
US9780611B2 (en) Rotary electric machine using permanent magnet
JP2021503870A (ja) 軸方向磁束モータ、半径方向磁束モータ及び横方向磁束モータ用回転子
WO2004045047A3 (fr) Rotor de moteur a aimant permanent contenant un materiau a permeabilite magnetique destine a ameliorer la distribution de flux
WO2010052439A3 (fr) Machine electrique tournante a double excitation de type homopolaire
WO2008016425A3 (fr) Machine électrique à flux axial
IN2014DN08212A (fr)
WO2012101083A3 (fr) Machine synchrone à aimants permanents munie d'un rotor
TW200419876A (en) Motor
WO2011128095A3 (fr) Machine à flux transversal et procédé de fabrication de ladite machine à flux transversal
US20150097458A1 (en) Permanent Magnet Electric Machine
WO2007070806A3 (fr) Moteur/generateur homopolaire a courant continu
WO2008068033A3 (fr) Générateur à induction comportant un induit en cloche

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200980144926.5

Country of ref document: CN

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

Ref document number: 09768162

Country of ref document: EP

Kind code of ref document: A2

WWE Wipo information: entry into national phase

Ref document number: 2009768162

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 13125038

Country of ref document: US

NENP Non-entry into the national phase

Ref country code: DE