JP7422940B2 - 同期リラクタンスモータ - Google Patents

同期リラクタンスモータ Download PDF

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Publication number
JP7422940B2
JP7422940B2 JP2023508288A JP2023508288A JP7422940B2 JP 7422940 B2 JP7422940 B2 JP 7422940B2 JP 2023508288 A JP2023508288 A JP 2023508288A JP 2023508288 A JP2023508288 A JP 2023508288A JP 7422940 B2 JP7422940 B2 JP 7422940B2
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JP
Japan
Prior art keywords
rotor
stator
magnetic
slots
synchronous reluctance
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
JP2023508288A
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English (en)
Japanese (ja)
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JPWO2022201396A1 (https=
JPWO2022201396A5 (https=
Inventor
優 濱田
盛幸 枦山
宇宙 満田
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of JPWO2022201396A1 publication Critical patent/JPWO2022201396A1/ja
Publication of JPWO2022201396A5 publication Critical patent/JPWO2022201396A5/ja
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Publication of JP7422940B2 publication Critical patent/JP7422940B2/ja
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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/48—Fastening of windings on the stator or rotor structure in slots
    • H02K3/487—Slot-closing devices
    • H02K3/493—Slot-closing devices magnetic
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/02—Synchronous motors
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Synchronous Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
JP2023508288A 2021-03-24 2021-03-24 同期リラクタンスモータ Active JP7422940B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/012387 WO2022201396A1 (ja) 2021-03-24 2021-03-24 同期リラクタンスモータ

Publications (3)

Publication Number Publication Date
JPWO2022201396A1 JPWO2022201396A1 (https=) 2022-09-29
JPWO2022201396A5 JPWO2022201396A5 (https=) 2023-06-02
JP7422940B2 true JP7422940B2 (ja) 2024-01-26

Family

ID=83395392

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023508288A Active JP7422940B2 (ja) 2021-03-24 2021-03-24 同期リラクタンスモータ

Country Status (4)

Country Link
US (1) US20240072594A1 (https=)
JP (1) JP7422940B2 (https=)
DE (1) DE112021007358T5 (https=)
WO (1) WO2022201396A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202000006052A1 (it) * 2020-03-23 2021-09-23 Motovario S P A Motore a riluttanza autoavviante.
CN115917926A (zh) * 2020-05-29 2023-04-04 三菱电机株式会社 电磁设备以及使用电磁设备的飞机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002199675A (ja) 2000-12-21 2002-07-12 Hitachi Ltd 同期リラクタンスモータ
JP2010136537A (ja) 2008-12-05 2010-06-17 Hitachi Automotive Systems Ltd 回転電機およびその製造方法
CN109983657A (zh) 2016-10-31 2019-07-05 爱信艾达株式会社 定子以及定子的制造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4539499A (en) * 1984-01-03 1985-09-03 Punch William E Device for detection of contact between rotor and stator
JPH0620355B2 (ja) * 1986-09-29 1994-03-16 株式会社日立製作所 分割固定子を用いた回転電機
JPH0732562B2 (ja) * 1987-07-28 1995-04-10 オリンパス光学工業株式会社 回転電機の電機子
JPH0522885A (ja) * 1991-07-08 1993-01-29 Hitachi Ltd 回転電機の磁性楔
JPH08172742A (ja) * 1994-12-19 1996-07-02 Toshiba Corp 永久磁石界磁方式回転電機
US5877572A (en) * 1996-10-01 1999-03-02 Emerson Electric Co. Reduced noise reluctance machine
AU2002210891A1 (en) * 2000-11-27 2002-06-03 S.H.R. Limited Bvi Fastening arrangements for windings of elecctric machines
US9231504B2 (en) * 2012-05-15 2016-01-05 Robert Lyle Fuller Electrical control system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002199675A (ja) 2000-12-21 2002-07-12 Hitachi Ltd 同期リラクタンスモータ
JP2010136537A (ja) 2008-12-05 2010-06-17 Hitachi Automotive Systems Ltd 回転電機およびその製造方法
CN109983657A (zh) 2016-10-31 2019-07-05 爱信艾达株式会社 定子以及定子的制造方法

Also Published As

Publication number Publication date
DE112021007358T5 (de) 2024-02-15
JPWO2022201396A1 (https=) 2022-09-29
WO2022201396A1 (ja) 2022-09-29
US20240072594A1 (en) 2024-02-29

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