CN102347648B - 高功率密度、高效率、非永磁体电机 - Google Patents

高功率密度、高效率、非永磁体电机 Download PDF

Info

Publication number
CN102347648B
CN102347648B CN201110218620.9A CN201110218620A CN102347648B CN 102347648 B CN102347648 B CN 102347648B CN 201110218620 A CN201110218620 A CN 201110218620A CN 102347648 B CN102347648 B CN 102347648B
Authority
CN
China
Prior art keywords
poles
terminals
rotor
stator
concentrated winding
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.)
Active
Application number
CN201110218620.9A
Other languages
English (en)
Chinese (zh)
Other versions
CN102347648A (zh
Inventor
A·M·埃兰塔布利
A·M·F·埃尔-雷菲
R·D·金
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Priority to CN201610626550.3A priority Critical patent/CN106067712B/zh
Publication of CN102347648A publication Critical patent/CN102347648A/zh
Application granted granted Critical
Publication of CN102347648B publication Critical patent/CN102347648B/zh
Active 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
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/18—Synchronous generators having windings each turn of which co-operates only with poles of one polarity, e.g. homopolar generators
    • H02K19/20—Synchronous generators having windings each turn of which co-operates only with poles of one polarity, e.g. homopolar generators with variable-reluctance soft-iron rotors without winding
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • 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
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/16—Stator cores with slots for windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/02—Synchronous motors
    • H02K19/10—Synchronous motors for multi-phase current
    • H02K19/103—Motors having windings on the stator and a variable reluctance soft-iron rotor without windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/02—Synchronous motors
    • H02K19/10—Synchronous motors for multi-phase current
    • H02K19/12—Synchronous motors for multi-phase current characterised by the arrangement of exciting windings, e.g. for self-excitation, compounding or pole-changing
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/26—Synchronous generators characterised by the arrangement of exciting windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/28—Layout of windings or of connections between windings
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Synchronous Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Windings For Motors And Generators (AREA)
  • Manufacture Of Motors, Generators (AREA)
CN201110218620.9A 2010-07-23 2011-07-22 高功率密度、高效率、非永磁体电机 Active CN102347648B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610626550.3A CN106067712B (zh) 2010-07-23 2011-07-22 高功率密度、高效率、非永磁体电机

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/842142 2010-07-23
US12/842,142 US8310115B2 (en) 2010-07-23 2010-07-23 High power-density, high efficiency, non-permanent magnet electric machine

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201610626550.3A Division CN106067712B (zh) 2010-07-23 2011-07-22 高功率密度、高效率、非永磁体电机

Publications (2)

Publication Number Publication Date
CN102347648A CN102347648A (zh) 2012-02-08
CN102347648B true CN102347648B (zh) 2016-08-31

Family

ID=44486893

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201110218620.9A Active CN102347648B (zh) 2010-07-23 2011-07-22 高功率密度、高效率、非永磁体电机
CN201610626550.3A Active CN106067712B (zh) 2010-07-23 2011-07-22 高功率密度、高效率、非永磁体电机

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201610626550.3A Active CN106067712B (zh) 2010-07-23 2011-07-22 高功率密度、高效率、非永磁体电机

Country Status (4)

Country Link
US (2) US8310115B2 (enExample)
EP (1) EP2410639B1 (enExample)
JP (1) JP5877968B2 (enExample)
CN (2) CN102347648B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2321888A4 (en) 2008-08-22 2017-03-15 DRS Power & Control Technologies, Inc. Multiple voltage generator and voltage regulation methodology for power dense integrated power systems
US8901896B2 (en) 2010-06-29 2014-12-02 General Electric Company System and method for non-sinusoidal current waveform excitation of electrical generators
EP3382867A1 (en) * 2013-04-09 2018-10-03 Mitsubishi Electric Corporation Permanent magnet type motor and electric power steering apparatus
CN105656273B (zh) * 2014-11-14 2018-04-10 中国航空工业第六一八研究所 一种双余度分数槽隔槽嵌放无刷直流电机及嵌线方法
US10177633B2 (en) * 2014-12-23 2019-01-08 Abb Schweiz Ag Multiphase fractional slot concentrated winding machine with end mounted detachable or integrated multiphase series converter circuit
EP3392500B1 (en) 2017-04-18 2022-07-27 GE Avio S.r.l. Dual-winding synchronous reluctance machine composed of an excitation winding and a separate power winding
US11799343B2 (en) 2021-01-08 2023-10-24 Beta Air, Llc Methods and systems for a fractional concentrated stator configured for use in electric aircraft motor
CN113078752B (zh) * 2021-04-12 2022-11-25 苏州德迈科电机技术有限公司 分段不等磁极数的五相永磁电机转子结构

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4459502A (en) * 1982-11-17 1984-07-10 Westinghouse Electric Corp. Self-cascaded reluctance motor with axially laminated rotor
CN1877965A (zh) * 2006-03-21 2006-12-13 广东华拿东方能源有限公司 内馈混极式无刷交流电机
US20090072652A1 (en) * 2007-09-14 2009-03-19 Denso Corporation Electric rotating machine

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51113110A (en) * 1975-03-28 1976-10-06 Mitsubishi Electric Corp Drive system for inductor type synchronous motor
CN85104478A (zh) * 1985-06-06 1986-02-10 袁刚之 磁能发动机
US4883999A (en) * 1988-08-15 1989-11-28 Pacific Scientific Company Polyphase electronically commutated reluctance motor
USRE38464E1 (en) * 1990-04-24 2004-03-16 Nippondenso Co., Ltd. Alternating current generator having a plurality of independent three-phase windings
EP0454039B1 (en) * 1990-04-24 1996-10-23 Nippondenso Co., Ltd. Alternating current generator having a plurality of independent three-phase windings
JPH05344694A (ja) * 1992-06-05 1993-12-24 Akira Ishizaki リラクタンス形回転機
EP0700143A3 (en) * 1994-09-02 1997-02-12 Gen Motors Corp Winding an AC machine
US5866964A (en) * 1996-01-29 1999-02-02 Emerson Electric Company Reluctance machine with auxiliary field excitations
JP2000060091A (ja) * 1998-08-06 2000-02-25 Ebara Corp 回転電機
CN1099155C (zh) * 1999-06-09 2003-01-15 南京航空航天大学 双凸极无刷直流发电机
JP3763243B2 (ja) * 2000-03-14 2006-04-05 松下電工株式会社 整流子モータ
US6597077B2 (en) * 2001-11-29 2003-07-22 Ted T. Lin Stator coil T-connection for two-phase step motors
FR2835978B1 (fr) * 2001-12-12 2005-08-05 Valeo Equip Electr Moteur Alternateur, notamment pour vehicule automobile
US7583000B2 (en) * 2002-12-10 2009-09-01 Tri-Seven Research, Inc. Starting system for salient-poled-rotor electric motor
CN2588650Y (zh) * 2002-12-27 2003-11-26 河北工业大学电工厂 改型的无刷双馈电机
JP4252360B2 (ja) * 2003-05-21 2009-04-08 三菱電機株式会社 回転電機の固定子
US20070216244A1 (en) * 2004-04-26 2007-09-20 Edelson Jonathan S Motor with rotor supporting windings
JP2006191709A (ja) * 2004-12-28 2006-07-20 Denso Corp 基準位置認識装置
JP4497008B2 (ja) * 2005-03-30 2010-07-07 株式会社デンソー 車両用回転電機の固定子
JP4584122B2 (ja) * 2005-11-22 2010-11-17 本田技研工業株式会社 ステータ
CN2909671Y (zh) * 2006-05-25 2007-06-06 广东华拿东方能源有限公司 混极式无刷双馈交流电机
JP2008079446A (ja) * 2006-09-22 2008-04-03 Mitsuba Corp 回転電機
US20080157622A1 (en) * 2007-01-03 2008-07-03 General Electric Company Fault-tolerant permanent magnet machine
CN101039057B (zh) * 2007-03-28 2010-10-06 华中科技大学 一种交流无刷双馈电机
US7652404B2 (en) * 2007-05-31 2010-01-26 General Electric Company Synchronous reluctance machine
US20090021093A1 (en) * 2007-07-17 2009-01-22 Taco, Inc. Electric Motors
US7518279B2 (en) * 2007-07-27 2009-04-14 Gm Global Technology Operations, Inc. Electric motor systems
US7859230B2 (en) * 2007-12-26 2010-12-28 Pratt & Whitney Canada Corp Voltage regulation to reduce ripple in a power generation system
JP5469873B2 (ja) * 2008-03-11 2014-04-16 株式会社日立製作所 回転電機
JP5315743B2 (ja) * 2008-03-26 2013-10-16 アイシン精機株式会社 電動回転モーター
CN101621276A (zh) * 2008-07-01 2010-01-06 沈阳工业大学 大功率无刷双馈电动机变频调速系统及启动方法
CN101764491B (zh) * 2008-12-24 2014-04-16 徐隆亚 兆瓦级无电刷滑环双馈风力发电机/电动机及其控制方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4459502A (en) * 1982-11-17 1984-07-10 Westinghouse Electric Corp. Self-cascaded reluctance motor with axially laminated rotor
CN1877965A (zh) * 2006-03-21 2006-12-13 广东华拿东方能源有限公司 内馈混极式无刷交流电机
US20090072652A1 (en) * 2007-09-14 2009-03-19 Denso Corporation Electric rotating machine

Also Published As

Publication number Publication date
US20120326652A1 (en) 2012-12-27
US20120019083A1 (en) 2012-01-26
US8587164B2 (en) 2013-11-19
EP2410639B1 (en) 2014-06-11
CN102347648A (zh) 2012-02-08
US8310115B2 (en) 2012-11-13
EP2410639A2 (en) 2012-01-25
CN106067712A (zh) 2016-11-02
EP2410639A3 (en) 2012-11-21
JP2012029555A (ja) 2012-02-09
CN106067712B (zh) 2019-01-22
JP5877968B2 (ja) 2016-03-08

Similar Documents

Publication Publication Date Title
CN102347648B (zh) 高功率密度、高效率、非永磁体电机
JP4319961B2 (ja) 回転電機及び電機巻線
US7414343B2 (en) Hybrid-excited rotating machine, and vehicle with the hybrid-excited rotating machine
CN103858318B (zh) 永磁式旋转电机和具备永磁式旋转电机的车辆
EP3955425B1 (en) Rotating electric machine and electric automobile
US8330318B2 (en) Rotating electrical machine and method for manufacturing the same
CN103201931B (zh) 旋转电机
US9236784B2 (en) Flux-switching electric machine
CN104584392B (zh) 旋转电机及其制造方法
CN112600378B (zh) 模块化可扩展电机
EP3416268B1 (en) Three phase flux switching electric machine with orthogonally oriented magnets
CN107925289A (zh) 定子线圈、配备定子线圈的定子、以及配备定子的旋转电机
CN103683593A (zh) 电机的转子、具有该转子的同步电机及绕线转子同步电机
US20160099618A1 (en) Electric rotating machine
US9118231B2 (en) Stator of rotating electrical machine and rotating electrical machine
JP2013207946A (ja) 回転電機
US9698659B2 (en) Flux-switching electrical machine
Cheng et al. A dual-stator brushless doubly-fed induction motor for EV/HEV applications
CN103138517B (zh) 异步起动永磁电机的转子和使用其的异步起动永磁电机
JP2014197957A (ja) マルチギャップ型同期モータ
JP2003348809A (ja) 磁石内包式インナーロータ型モータ
CN208489784U (zh) 一种电动汽车用多段轮辐交错转子永磁同步电机
Huang et al. Investigation of high power density permanent magnet integrated starter/generator based on dual air-gap design
US9570951B2 (en) Rotary electric machine unit
JPH11196554A (ja) 永久磁石内蔵形同期電動機の巻線構造

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant