CN106067712B - 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

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Publication number
CN106067712B
CN106067712B CN201610626550.3A CN201610626550A CN106067712B CN 106067712 B CN106067712 B CN 106067712B CN 201610626550 A CN201610626550 A CN 201610626550A CN 106067712 B CN106067712 B CN 106067712B
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CN
China
Prior art keywords
pole
group
rotor
stator
circuit
Prior art date
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CN201610626550.3A
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English (en)
Chinese (zh)
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CN106067712A (zh
Inventor
A.M.埃兰塔布利
A.M.F.埃尔-雷菲
R.D.金
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General Electric Co
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General Electric Co
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Publication date
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Publication of CN106067712A publication Critical patent/CN106067712A/zh
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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)
CN201610626550.3A 2010-07-23 2011-07-22 高功率密度、高效率、非永磁体电机 Active CN106067712B (zh)

Applications Claiming Priority (3)

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
CN201110218620.9A CN102347648B (zh) 2010-07-23 2011-07-22 高功率密度、高效率、非永磁体电机

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201110218620.9A Division CN102347648B (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
CN106067712A CN106067712A (zh) 2016-11-02
CN106067712B true CN106067712B (zh) 2019-01-22

Family

ID=44486893

Family Applications (2)

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
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

Family Applications After (1)

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

Country Status (4)

Country Link
US (2) US8310115B2 (https=)
EP (1) EP2410639B1 (https=)
JP (1) JP5877968B2 (https=)
CN (2) CN106067712B (https=)

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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
CN105103411B (zh) * 2013-04-09 2018-07-06 三菱电机株式会社 永磁体型电动机及电动助力转向装置
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

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US4459502A (en) * 1982-11-17 1984-07-10 Westinghouse Electric Corp. Self-cascaded reluctance motor with axially laminated rotor
CN85104478A (zh) * 1985-06-06 1986-02-10 袁刚之 磁能发动机
CN1241061A (zh) * 1999-06-09 2000-01-12 南京航空航天大学 双凸极无刷直流发电机
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
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
CN101039057A (zh) * 2007-03-28 2007-09-19 华中科技大学 一种交流无刷双馈电机
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
CN101764491A (zh) * 2008-12-24 2010-06-30 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

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US4459502A (en) * 1982-11-17 1984-07-10 Westinghouse Electric Corp. Self-cascaded reluctance motor with axially laminated rotor
CN85104478A (zh) * 1985-06-06 1986-02-10 袁刚之 磁能发动机
CN1241061A (zh) * 1999-06-09 2000-01-12 南京航空航天大学 双凸极无刷直流发电机
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
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
CN101039057A (zh) * 2007-03-28 2007-09-19 华中科技大学 一种交流无刷双馈电机
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
CN101764491A (zh) * 2008-12-24 2010-06-30 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

Also Published As

Publication number Publication date
EP2410639A2 (en) 2012-01-25
EP2410639A3 (en) 2012-11-21
US20120019083A1 (en) 2012-01-26
US20120326652A1 (en) 2012-12-27
CN102347648A (zh) 2012-02-08
EP2410639B1 (en) 2014-06-11
US8310115B2 (en) 2012-11-13
JP2012029555A (ja) 2012-02-09
CN106067712A (zh) 2016-11-02
CN102347648B (zh) 2016-08-31
JP5877968B2 (ja) 2016-03-08
US8587164B2 (en) 2013-11-19

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