JP6958478B2 - 回転電機 - Google Patents

回転電機 Download PDF

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Publication number
JP6958478B2
JP6958478B2 JP2018094426A JP2018094426A JP6958478B2 JP 6958478 B2 JP6958478 B2 JP 6958478B2 JP 2018094426 A JP2018094426 A JP 2018094426A JP 2018094426 A JP2018094426 A JP 2018094426A JP 6958478 B2 JP6958478 B2 JP 6958478B2
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JP
Japan
Prior art keywords
axis
electric machine
rotary electric
rotor
pole
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
JP2018094426A
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English (en)
Japanese (ja)
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JP2019201479A (ja
Inventor
道成 福岡
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.)
Denso Corp
Original Assignee
Denso 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 Denso Corp filed Critical Denso Corp
Priority to JP2018094426A priority Critical patent/JP6958478B2/ja
Priority to PCT/JP2019/014778 priority patent/WO2019220798A1/fr
Publication of JP2019201479A publication Critical patent/JP2019201479A/ja
Application granted granted Critical
Publication of JP6958478B2 publication Critical patent/JP6958478B2/ja
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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
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
    • H02P21/24—Vector control not involving the use of rotor position or rotor speed sensors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/022—Synchronous motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Control Of Ac Motors In General (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
JP2018094426A 2018-05-16 2018-05-16 回転電機 Active JP6958478B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2018094426A JP6958478B2 (ja) 2018-05-16 2018-05-16 回転電機
PCT/JP2019/014778 WO2019220798A1 (fr) 2018-05-16 2019-04-03 Machine électrique tournante

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018094426A JP6958478B2 (ja) 2018-05-16 2018-05-16 回転電機

Publications (2)

Publication Number Publication Date
JP2019201479A JP2019201479A (ja) 2019-11-21
JP6958478B2 true JP6958478B2 (ja) 2021-11-02

Family

ID=68540179

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018094426A Active JP6958478B2 (ja) 2018-05-16 2018-05-16 回転電機

Country Status (2)

Country Link
JP (1) JP6958478B2 (fr)
WO (1) WO2019220798A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3955427A4 (fr) 2019-12-30 2022-08-03 Anhui Welling Auto Parts Co., Ltd. Rotor de moteur électrique, moteur électrique d'entraînement, et véhicule
CN112377969A (zh) * 2020-12-02 2021-02-19 赵佩娟 永磁发热供热系统
DE102021202726A1 (de) 2021-03-22 2022-09-22 Zf Friedrichshafen Ag Elektrische Maschine und Verfahren zum Herstellen einer elektrischen Maschine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3764011B2 (ja) * 1999-11-16 2006-04-05 三菱電機株式会社 永久磁石同期電動機制御装置
US7791236B2 (en) * 2007-08-16 2010-09-07 Ford Global Technologies, Llc Permanent magnet machine
JP5428202B2 (ja) * 2008-05-29 2014-02-26 富士電機株式会社 永久磁石形同期電動機の制御装置
WO2011024735A1 (fr) * 2009-08-31 2011-03-03 株式会社安川電機 Rotor, machine électrique rotative synchrone à aimant permanent, véhicule, machine élévatrice, machinerie hydraulique, et machine de traitement
JP5502571B2 (ja) * 2010-04-09 2014-05-28 株式会社東芝 永久磁石式回転電機
WO2015189896A1 (fr) * 2014-06-09 2015-12-17 株式会社安川電機 Machine électrique rotative, dispositif de commande de machine électrique rotative, procédé de commande de machine électrique rotative
JP6536479B2 (ja) * 2016-05-17 2019-07-03 株式会社デンソー 回転機の制御装置

Also Published As

Publication number Publication date
WO2019220798A1 (fr) 2019-11-21
JP2019201479A (ja) 2019-11-21

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