FI960788A - Sekamagnetoitu tahtikone - Google Patents
Sekamagnetoitu tahtikone Download PDFInfo
- Publication number
- FI960788A FI960788A FI960788A FI960788A FI960788A FI 960788 A FI960788 A FI 960788A FI 960788 A FI960788 A FI 960788A FI 960788 A FI960788 A FI 960788A FI 960788 A FI960788 A FI 960788A
- Authority
- FI
- Finland
- Prior art keywords
- hydride
- synchronous machine
- magnetized synchronous
- magnetized
- machine
- Prior art date
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
- H02K21/02—Details
- H02K21/04—Windings on magnets for additional excitation ; Windings and magnets for additional excitation
- H02K21/046—Windings on magnets for additional excitation ; Windings and magnets for additional excitation with rotating permanent magnets and stationary field winding
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Synchronous Machinery (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19505965 | 1995-02-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
FI960788A0 FI960788A0 (fi) | 1996-02-21 |
FI960788A true FI960788A (fi) | 1996-08-22 |
Family
ID=7754624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI960788A FI960788A (fi) | 1995-02-21 | 1996-02-21 | Sekamagnetoitu tahtikone |
Country Status (5)
Country | Link |
---|---|
US (1) | US5731647A (fr) |
EP (1) | EP0729216A3 (fr) |
JP (1) | JPH08251849A (fr) |
KR (1) | KR960032844A (fr) |
FI (1) | FI960788A (fr) |
Families Citing this family (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6133662A (en) * | 1996-09-13 | 2000-10-17 | Hitachi, Ltd. | Permanent magnet dynamoelectric rotating machine and electric vehicle equipped with the same |
US6087751A (en) * | 1997-07-01 | 2000-07-11 | Kabushiki Kaisha Toshiba | Reluctance type rotating machine with permanent magnets |
US6329734B1 (en) * | 1999-02-22 | 2001-12-11 | Kabushiki Kaisha Toshiba | Permanent magnet and reluctance type rotating machine |
DE19914021C2 (de) * | 1999-03-19 | 2002-01-31 | Siemens Ag | Mehrpoliger, permanenterregter Rotor für eine rotierende elektrische Maschine und Verfahren zur Herstellung eines solchen Läufers |
JP2001190050A (ja) * | 1999-04-01 | 2001-07-10 | Asmo Co Ltd | 回転磁界型電動機 |
WO2000074217A1 (fr) * | 1999-06-01 | 2000-12-07 | Robert Bosch Gmbh | Generateur de demarreur d'une machine a combustion interne et son procede de production |
JP2001204146A (ja) * | 1999-11-08 | 2001-07-27 | Isuzu Motors Ltd | 回転機のロータ及びその製作方法 |
JP2001136690A (ja) * | 1999-11-10 | 2001-05-18 | Isuzu Motors Ltd | 回転機のロータ |
JP2001314052A (ja) * | 2000-02-25 | 2001-11-09 | Nissan Motor Co Ltd | 同期電動機のロータ構造 |
DE10010248A1 (de) * | 2000-03-02 | 2001-09-13 | Hatz Motoren | Stromerzeuger als Einheit aus Antriebsmotor und Generator |
DE10135019A1 (de) * | 2001-07-18 | 2003-01-30 | Bosch Gmbh Robert | Permanentmagnetisch erregter Elektromotor |
JP2003092863A (ja) * | 2001-09-20 | 2003-03-28 | Nissan Motor Co Ltd | 永久磁石埋込同期モータ |
US7064466B2 (en) * | 2001-11-27 | 2006-06-20 | Denso Corporation | Brushless rotary electric machine having tandem rotary cores |
DE10256523A1 (de) * | 2002-12-04 | 2004-06-24 | Robert Bosch Gmbh | Elektrische Maschine, insbesondere bürstenloser Synchronmotor |
US20050057106A1 (en) * | 2002-12-10 | 2005-03-17 | Ballard Power Systems Corporation | Methods and systems for electric machines having windings |
US20040217666A1 (en) * | 2002-12-11 | 2004-11-04 | Ballard Power Systems Corporation | Rotor assembly of synchronous machine |
WO2006001652A1 (fr) * | 2004-06-24 | 2006-01-05 | Lg Electronics Inc. | Moteur pour machine a laver |
US20060022541A1 (en) * | 2004-07-30 | 2006-02-02 | Raymond Ong | Rotor hub and assembly for a permanent magnet power electric machine |
CN100395948C (zh) * | 2005-06-07 | 2008-06-18 | 南京航空航天大学 | 切向磁钢混合励磁同步电机 |
DE112006001929T5 (de) * | 2005-07-28 | 2008-05-29 | Siemens Vdo Automotive Corp., Auburn Hills | Rotornabe und -baugruppe für eine Permanentmagnet-Elektromaschine |
JP4889281B2 (ja) * | 2005-11-11 | 2012-03-07 | ダイハツ工業株式会社 | 自動車用駆動モータ及びモータ駆動制御方法 |
US7385328B2 (en) * | 2006-05-23 | 2008-06-10 | Reliance Electric Technologies, Llc | Cogging reduction in permanent magnet machines |
US8838574B2 (en) * | 2006-06-09 | 2014-09-16 | International Business Machines Corporation | Autonomic index creation, modification and deletion |
JP4838347B2 (ja) * | 2007-02-21 | 2011-12-14 | 三菱電機株式会社 | 永久磁石同期電動機及び密閉型圧縮機 |
WO2008113082A1 (fr) * | 2007-03-15 | 2008-09-18 | A.O. Smith Corporation | Moteur à aimants permanents intérieur comprenant un moteur équipé de barrières de flux |
WO2008137709A2 (fr) * | 2007-05-04 | 2008-11-13 | A. O. Smith Corporation | Moteur et rotor à aimants permanents internes |
JP5072502B2 (ja) * | 2007-09-19 | 2012-11-14 | 三菱電機株式会社 | 回転電動機 |
US8138651B2 (en) * | 2007-11-30 | 2012-03-20 | GM Global Technology Operations LLC | Methods and apparatus for a permanent magnet machine with an added air barrier |
WO2009082808A1 (fr) * | 2007-12-28 | 2009-07-09 | Clean Current Power Systems Incorporated | Système d'alimentation en énergie électrique hybride avec moteur/générateur segmenté distribué |
CN201219227Y (zh) * | 2008-07-30 | 2009-04-08 | 无锡东元电机有限公司 | 一种永磁同步电机转子 |
EP2304863B1 (fr) * | 2008-07-30 | 2018-06-27 | Regal Beloit America, Inc. | Moteur à aimants permanents intérieurs comprenant un rotor avec des pôles inégaux |
CN201204529Y (zh) * | 2008-08-28 | 2009-03-04 | 无锡东元电机有限公司 | 永磁同步电机 |
CN201294443Y (zh) * | 2008-12-01 | 2009-08-19 | 东元总合科技(杭州)有限公司 | 永磁自启动同步电机转子 |
JP5491298B2 (ja) * | 2010-06-30 | 2014-05-14 | アスモ株式会社 | ロータ、モータ、及びロータの製造方法 |
CN102064643B (zh) * | 2010-11-08 | 2012-11-21 | 华北电力大学 | 无电励磁转子的并列结构混合励磁同步发电机 |
CN102005879B (zh) * | 2010-11-08 | 2012-08-29 | 华北电力大学 | 电励磁部分双定子的无刷混合励磁同步发电机 |
US20120126660A1 (en) * | 2010-11-23 | 2012-05-24 | Remy Technologies, L.L.C. | Rotor lamination compression sleeve for an electric machine |
JP5673640B2 (ja) * | 2012-02-29 | 2015-02-18 | アイシン・エィ・ダブリュ株式会社 | ハイブリッド励磁式回転電機 |
JP6033185B2 (ja) * | 2012-09-14 | 2016-11-30 | 三菱電機株式会社 | 回転電機 |
CN105189828B (zh) | 2013-03-15 | 2018-05-15 | 莫杜美拓有限公司 | 具有高硬度的镍铬纳米层压涂层 |
CN105794087B (zh) * | 2013-12-05 | 2019-01-08 | 三菱电机株式会社 | 永久磁铁埋入式电动机、压缩机以及制冷空调装置 |
JP6477256B2 (ja) * | 2015-05-28 | 2019-03-06 | 株式会社デンソー | 回転電機 |
US10714993B2 (en) * | 2015-10-27 | 2020-07-14 | Mitsubishi Electric Corporation | Rotor, interior permanent magnet motor, and compressor |
JP6862925B2 (ja) * | 2017-03-02 | 2021-04-21 | 株式会社豊田中央研究所 | 回転電機 |
US10715017B2 (en) * | 2017-06-02 | 2020-07-14 | Hamilton Sundstrand Corporation | Hybrid synchronous machines |
JP6944675B2 (ja) * | 2017-07-07 | 2021-10-06 | 富士電機株式会社 | 回転子及び永久磁石式回転電機 |
CN107154716B (zh) * | 2017-07-19 | 2023-11-28 | 沈阳工业大学 | 双定子周向错位角电励磁直流电机的控制方法 |
WO2019049203A1 (fr) | 2017-09-05 | 2019-03-14 | 三菱電機株式会社 | Moteur de type à pôles conséquents, moteur électrique, soufflante et climatiseur |
JP6904882B2 (ja) * | 2017-10-30 | 2021-07-21 | オークマ株式会社 | 同期電動機の回転子 |
CN107800205A (zh) * | 2017-11-28 | 2018-03-13 | 深圳市优必选科技有限公司 | 电机内芯片及电机 |
US20200083767A1 (en) * | 2018-09-06 | 2020-03-12 | Adlee Powertronic Co., Ltd. | Permanent magnet motor |
US11581767B2 (en) * | 2018-09-06 | 2023-02-14 | Adlee Powertronic Co., Ltd. | Permanent magnet motor |
US11183890B2 (en) * | 2019-10-02 | 2021-11-23 | Fca Us Llc | Permanent magnet vehicle traction motor having improved vibration, torque ripple, and total harmonic distortion |
JP7222341B2 (ja) * | 2019-11-11 | 2023-02-15 | トヨタ自動車株式会社 | 回転電機 |
CN112671193B (zh) * | 2020-11-25 | 2023-07-07 | 武汉船用电力推进装置研究所(中国船舶重工集团公司第七一二研究所) | 一种混合励磁型电机 |
JP7266791B1 (ja) * | 2021-11-24 | 2023-05-01 | 株式会社明電舎 | 回転電機 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1488733A1 (de) * | 1965-12-08 | 1969-06-19 | Siemens Ag | Permanenterregte elektrische Maschine mit Dauermagnetbloecken im Laeufer |
US3555327A (en) * | 1969-03-25 | 1971-01-12 | Ambac Ind | Permanent magnet alternator with regulating means |
NL141047B (nl) * | 1971-01-22 | 1974-01-15 | Heemaf Nv | Synchrone elektrische machine van het gelijkpooltype. |
JPS5923179B2 (ja) * | 1977-06-24 | 1984-05-31 | 株式会社日立製作所 | 永久磁石電動機の回転子 |
US4358697A (en) * | 1981-08-19 | 1982-11-09 | Siemens-Allis, Inc. | Two-pole permanent magnet synchronous motor rotor |
US4358696A (en) * | 1981-08-19 | 1982-11-09 | Siemens-Allis, Inc. | Permanent magnet synchronous motor rotor |
US4564777A (en) * | 1983-04-27 | 1986-01-14 | Hitachi, Ltd. | Reinforced permanent magnet rotor with cast zinc |
JPS6028758A (ja) * | 1983-07-27 | 1985-02-13 | Hitachi Ltd | 永久磁石を有する回転電機 |
US4486679A (en) * | 1983-10-28 | 1984-12-04 | General Electric Company | Permanent magnet rotor and method of making same |
US4656379A (en) * | 1985-12-18 | 1987-04-07 | The Garrett Corporation | Hybrid excited generator with flux control of consequent-pole rotor |
US4845837A (en) * | 1986-10-06 | 1989-07-11 | Emerson Electric Co. | Method of making permanent magnet assembly |
US5223759A (en) * | 1987-12-24 | 1993-06-29 | Seiko Epson Corporation | DC brushless motor with solid rotor having permanent magnet |
EP0538472B1 (fr) * | 1990-07-12 | 1997-10-29 | Seiko Epson Corporation | Rotor pour moteur sans balais et procede de fabrication associe |
US5097166A (en) * | 1990-09-24 | 1992-03-17 | Reuland Electric | Rotor lamination for an AC permanent magnet synchronous motor |
US5371426A (en) * | 1990-11-20 | 1994-12-06 | Seiko Epson Corporation | Rotor of brushless motor |
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 |
-
1996
- 1996-02-08 EP EP96101835A patent/EP0729216A3/fr not_active Withdrawn
- 1996-02-16 JP JP8054165A patent/JPH08251849A/ja not_active Withdrawn
- 1996-02-20 US US08/604,137 patent/US5731647A/en not_active Expired - Fee Related
- 1996-02-21 KR KR1019960004026A patent/KR960032844A/ko not_active Application Discontinuation
- 1996-02-21 FI FI960788A patent/FI960788A/fi not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0729216A3 (fr) | 1998-03-11 |
KR960032844A (ko) | 1996-09-17 |
FI960788A0 (fi) | 1996-02-21 |
JPH08251849A (ja) | 1996-09-27 |
US5731647A (en) | 1998-03-24 |
EP0729216A2 (fr) | 1996-08-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |