ATE99092T1 - Elektrische synchron-reluktanzmaschine mit speziellen phaseneinstellenden mitteln. - Google Patents

Elektrische synchron-reluktanzmaschine mit speziellen phaseneinstellenden mitteln.

Info

Publication number
ATE99092T1
ATE99092T1 AT89200839T AT89200839T ATE99092T1 AT E99092 T1 ATE99092 T1 AT E99092T1 AT 89200839 T AT89200839 T AT 89200839T AT 89200839 T AT89200839 T AT 89200839T AT E99092 T1 ATE99092 T1 AT E99092T1
Authority
AT
Austria
Prior art keywords
reluctance machine
adjusting means
phase adjusting
special phase
stator
Prior art date
Application number
AT89200839T
Other languages
English (en)
Inventor
Antonino Dr Ing Fratta
Original Assignee
Fratta Antonino
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 Fratta Antonino filed Critical Fratta Antonino
Application granted granted Critical
Publication of ATE99092T1 publication Critical patent/ATE99092T1/de

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]
    • H02K1/2766—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM] having a flux concentration effect

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Synchronous Machinery (AREA)
  • Control Of Electric Motors In General (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
AT89200839T 1988-04-21 1989-04-03 Elektrische synchron-reluktanzmaschine mit speziellen phaseneinstellenden mitteln. ATE99092T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT67370/88A IT1219228B (it) 1988-04-21 1988-04-21 Macchina elettrica sincrona a riluttanza dotata di mezzi di rifasamento intrinseco
EP89200839A EP0338610B1 (de) 1988-04-21 1989-04-03 Elektrische Synchron-Reluktanzmaschine mit speziellen phaseneinstellenden Mitteln

Publications (1)

Publication Number Publication Date
ATE99092T1 true ATE99092T1 (de) 1994-01-15

Family

ID=11301834

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89200839T ATE99092T1 (de) 1988-04-21 1989-04-03 Elektrische synchron-reluktanzmaschine mit speziellen phaseneinstellenden mitteln.

Country Status (6)

Country Link
US (1) US4924130A (de)
EP (1) EP0338610B1 (de)
AT (1) ATE99092T1 (de)
DE (1) DE68911570T2 (de)
ES (1) ES2048270T3 (de)
IT (1) IT1219228B (de)

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US5296773A (en) * 1993-04-20 1994-03-22 General Motors Corporation Composite rotor for a synchronous reluctance machine
US5510662A (en) * 1993-05-26 1996-04-23 Kabushiki Kaisha Toshiba Permanent magnet motor
JP3431991B2 (ja) 1994-05-02 2003-07-28 オークマ株式会社 同期電動機
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JP2747436B2 (ja) 1995-06-07 1998-05-06 松下電器産業株式会社 永久磁石付ロータ
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JP2823817B2 (ja) 1995-05-31 1998-11-11 松下電器産業株式会社 永久磁石埋め込みモータ
JP2777338B2 (ja) 1995-06-07 1998-07-16 松下電器産業株式会社 永久磁石埋め込みモータ
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JP3172504B2 (ja) 1998-09-29 2001-06-04 株式会社東芝 永久磁石式リラクタンス型回転電機の回転子
US6274960B1 (en) 1998-09-29 2001-08-14 Kabushiki Kaisha Toshiba Reluctance type rotating machine with permanent magnets
JP4089072B2 (ja) * 1998-10-23 2008-05-21 三菱電機株式会社 永久磁石埋込み形モータ
JP3210642B2 (ja) 1999-04-28 2001-09-17 株式会社東芝 永久磁石式リラクタンス型回転電機
JP3210634B2 (ja) 1999-02-22 2001-09-17 株式会社東芝 永久磁石式リラクタンス型回転電機
DE60034171T2 (de) * 1999-02-22 2007-12-20 Kabushiki Kaisha Toshiba, Kawasaki Rotarische Reluktanzmaschine mit Permanentmagneten
WO2000055961A1 (fr) * 1999-03-17 2000-09-21 Aisin Aw Co., Ltd. Moteur a reluctance
JP3172506B2 (ja) 1999-03-18 2001-06-04 株式会社東芝 永久磁石式リラクタンス型回転電機
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JP3507395B2 (ja) * 2000-03-03 2004-03-15 株式会社日立製作所 回転電機及びそれを用いた電動車両
JP4984347B2 (ja) * 2000-05-19 2012-07-25 パナソニック株式会社 電動機
JP3816727B2 (ja) * 2000-05-24 2006-08-30 株式会社東芝 永久磁石式リラクタンス型回転電機
EP1207616B1 (de) * 2000-06-02 2014-11-05 Mitsubishi Heavy Industries, Ltd. Bürstenloser motor
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JP4120208B2 (ja) * 2001-11-20 2008-07-16 アイシン精機株式会社 永久磁石型同期機
JP3775328B2 (ja) * 2002-03-27 2006-05-17 三菱電機株式会社 同期誘導電動機の回転子、圧縮機、同期誘導電動機の回転子の製造方法、同期誘導電動機の回転子用金型
US20040201301A1 (en) * 2003-04-11 2004-10-14 Regan Christopher Daniel Simple rotor assembly for a reluctance machine
EP1471621A3 (de) * 2003-04-24 2005-12-14 Minebea Co., Ltd. Rotorkörper für einen Elektromotor
DE10318624A1 (de) * 2003-04-24 2004-11-25 Minebea Co., Ltd. Rotorkörper für einen Elektromotor
JP4070674B2 (ja) * 2003-07-31 2008-04-02 株式会社東芝 リラクタンス型回転電機の回転子
KR20050069055A (ko) * 2003-12-30 2005-07-05 현대자동차주식회사 다층 매립형 영구자석 모터의 로터 구조
JP3993564B2 (ja) 2004-01-13 2007-10-17 三菱重工業株式会社 シリーズハイブリッド電気自動車
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US9276443B2 (en) * 2010-07-14 2016-03-01 Kabushiki Kaisha Toyota Jidoshokki Rotating element with embedded permanent magnet and rotating electrical machine
CN103119831B (zh) * 2010-09-17 2016-06-01 霍加纳斯股份有限公司 用于磁极调制式机器的转子
CN102801235B (zh) 2011-08-05 2013-09-18 珠海格力电器股份有限公司 电动机转子及具有其的电动机
CN102761183B (zh) * 2011-08-05 2013-06-19 珠海格力电器股份有限公司 电动机转子及具有其的电动机
CN102761182B (zh) * 2011-08-05 2013-03-27 珠海格力电器股份有限公司 电动机转子及具有其的电动机
CN102790502B (zh) * 2011-08-05 2014-03-26 珠海格力电器股份有限公司 永磁同步电机
US8860275B2 (en) 2011-12-09 2014-10-14 GM Global Technology Operations LLC Multi-layer arc-shaped permanent magnet machine with reduced rotational stress
US8664823B2 (en) * 2012-05-30 2014-03-04 GM Global Technology Operations LLC Magnetic barrier for minimizing demagnetization in bi-permanent magnet synchronous machines
CN103117608B (zh) * 2013-02-20 2016-09-14 上海中科深江电动车辆有限公司 同步磁阻电机转子结构及相关部件制造方法
FR3019948B1 (fr) 2014-04-10 2017-12-22 Moteurs Leroy-Somer Rotor de machine electrique tournante.
FR3019949B1 (fr) * 2014-04-10 2018-01-05 Moteurs Leroy-Somer Rotor de machine electrique tournante.
DE102015105138B4 (de) 2014-04-12 2024-12-19 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Elektrische Maschine für einen Fahrzeugantriebsstrang
EP2961039B1 (de) * 2014-06-23 2019-10-02 Siemens Aktiengesellschaft Mechanisch stabilisierter Rotor für einen Reluktanzmotor
US10491061B2 (en) * 2015-12-08 2019-11-26 General Electric Company Rotor for a reluctance machine
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US11139704B2 (en) * 2016-03-09 2021-10-05 Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. Salient pole rotor with magnetic pole portions, concave portions and cylindrical cover portion with fiber filament
JP2017184386A (ja) * 2016-03-29 2017-10-05 株式会社ジェイテクト シンクロナスリラクタンスモータ
DE102016207800A1 (de) * 2016-05-04 2017-11-09 Volkswagen Aktiengesellschaft Rotor für einen Elektromotor
JP6702550B2 (ja) 2016-08-31 2020-06-03 株式会社東芝 回転子およびリラクタンスモータ
JP6709712B2 (ja) * 2016-10-07 2020-06-17 東芝産業機器システム株式会社 同期リラクタンス型回転電機
IT201800010777A1 (it) * 2018-12-04 2020-06-04 Torino Politecnico Rotore multibarriera di flusso con magneti permanenti per macchina elettrica a riluttanza sincrona
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EP3921856A4 (de) 2019-01-09 2022-08-24 Green Wave Power Systems LLC System und verfahren zum stören eines asymmetrischen permanentmagnetfeldes zur bewegung eines körpers
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Also Published As

Publication number Publication date
EP0338610A2 (de) 1989-10-25
DE68911570D1 (de) 1994-02-03
IT1219228B (it) 1990-05-03
DE68911570T2 (de) 1994-05-19
US4924130A (en) 1990-05-08
EP0338610B1 (de) 1993-12-22
IT8867370A0 (it) 1988-04-21
EP0338610A3 (en) 1990-07-18
ES2048270T3 (es) 1994-03-16

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