FR3033959B1 - Rotor de machine electrique tournante a configuration d'aimants permanents optimisee - Google Patents

Rotor de machine electrique tournante a configuration d'aimants permanents optimisee Download PDF

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Publication number
FR3033959B1
FR3033959B1 FR1552136A FR1552136A FR3033959B1 FR 3033959 B1 FR3033959 B1 FR 3033959B1 FR 1552136 A FR1552136 A FR 1552136A FR 1552136 A FR1552136 A FR 1552136A FR 3033959 B1 FR3033959 B1 FR 3033959B1
Authority
FR
France
Prior art keywords
optimized
rotor
configuration
electric machine
permanent magnets
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR1552136A
Other languages
English (en)
Other versions
FR3033959A1 (fr
Inventor
Benoit Walme
Mamy Rakotovao
Nam-Gook Kim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valeo Equipements Electriques Moteur SAS
Original Assignee
Valeo Equipements Electriques Moteur SAS
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 Valeo Equipements Electriques Moteur SAS filed Critical Valeo Equipements Electriques Moteur SAS
Priority to FR1552136A priority Critical patent/FR3033959B1/fr
Priority to KR1020177026018A priority patent/KR20170128325A/ko
Priority to CN201690000588.3U priority patent/CN208638112U/zh
Priority to PCT/FR2016/050379 priority patent/WO2016146909A1/fr
Priority to US15/557,397 priority patent/US20180248425A1/en
Publication of FR3033959A1 publication Critical patent/FR3033959A1/fr
Application granted granted Critical
Publication of FR3033959B1 publication Critical patent/FR3033959B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H02K1/2753—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]
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/02—Details of the magnetic circuit characterised by the magnetic material
    • 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
    • H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
FR1552136A 2015-03-16 2015-03-16 Rotor de machine electrique tournante a configuration d'aimants permanents optimisee Expired - Fee Related FR3033959B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1552136A FR3033959B1 (fr) 2015-03-16 2015-03-16 Rotor de machine electrique tournante a configuration d'aimants permanents optimisee
KR1020177026018A KR20170128325A (ko) 2015-03-16 2016-02-19 영구 자석의 최적화된 구성을 갖는 전기 회전 기계의 회전자
CN201690000588.3U CN208638112U (zh) 2015-03-16 2016-02-19 旋转电机的转子和旋转电机
PCT/FR2016/050379 WO2016146909A1 (fr) 2015-03-16 2016-02-19 Rotor de machine electrique tournante a configuration d'aimants permanents optimisee
US15/557,397 US20180248425A1 (en) 2015-03-16 2016-02-19 Rotor of an electrical rotating machine with an optimised configuration of permanent magnets

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1552136A FR3033959B1 (fr) 2015-03-16 2015-03-16 Rotor de machine electrique tournante a configuration d'aimants permanents optimisee
FR1552136 2015-03-16

Publications (2)

Publication Number Publication Date
FR3033959A1 FR3033959A1 (fr) 2016-09-23
FR3033959B1 true FR3033959B1 (fr) 2018-04-13

Family

ID=53776706

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1552136A Expired - Fee Related FR3033959B1 (fr) 2015-03-16 2015-03-16 Rotor de machine electrique tournante a configuration d'aimants permanents optimisee

Country Status (5)

Country Link
US (1) US20180248425A1 (fr)
KR (1) KR20170128325A (fr)
CN (1) CN208638112U (fr)
FR (1) FR3033959B1 (fr)
WO (1) WO2016146909A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106953443B (zh) * 2017-03-28 2023-11-28 安徽美芝制冷设备有限公司 用于电机的转子、电机及压缩机

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05304737A (ja) * 1992-02-26 1993-11-16 Toshiba Corp 永久磁石形モータ
ITBO20050437A1 (it) * 2005-06-30 2007-01-01 Spal Automotive Srl Rotore per macchina elettrica
JP2010068706A (ja) * 2008-08-11 2010-03-25 Ihi Corp モータ
JP2010098931A (ja) * 2008-09-17 2010-04-30 Ihi Corp モータ
CN103370855B (zh) * 2011-02-10 2016-08-24 松下电器产业株式会社 电动机的转子以及具备该转子的风扇驱动用电动机
CN103907266B (zh) * 2011-10-26 2017-07-25 三菱电机株式会社 转子和永久磁铁嵌入型电动机
JP5956288B2 (ja) * 2012-08-23 2016-07-27 山洋電気株式会社 永久磁石型モータの製造方法

Also Published As

Publication number Publication date
US20180248425A1 (en) 2018-08-30
FR3033959A1 (fr) 2016-09-23
WO2016146909A1 (fr) 2016-09-22
KR20170128325A (ko) 2017-11-22
CN208638112U (zh) 2019-03-22

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