TW201112583A - Permanent magnet type synchronous motor - Google Patents

Permanent magnet type synchronous motor Download PDF

Info

Publication number
TW201112583A
TW201112583A TW099122445A TW99122445A TW201112583A TW 201112583 A TW201112583 A TW 201112583A TW 099122445 A TW099122445 A TW 099122445A TW 99122445 A TW99122445 A TW 99122445A TW 201112583 A TW201112583 A TW 201112583A
Authority
TW
Taiwan
Prior art keywords
permanent magnet
synchronous motor
stator
cogging torque
magnet type
Prior art date
Application number
TW099122445A
Other languages
English (en)
Chinese (zh)
Inventor
Toshinori Tanaka
Shinichi Yamaguchi
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 TW201112583A publication Critical patent/TW201112583A/zh

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/03—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with a magnetic circuit specially adapted for avoiding torque ripples or self-starting problems
    • 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
    • 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
    • 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
    • H02K1/14—Stator cores with salient poles
    • H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
TW099122445A 2009-07-15 2010-07-08 Permanent magnet type synchronous motor TW201112583A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009166478A JP5478136B2 (ja) 2009-07-15 2009-07-15 永久磁石式同期モータ

Publications (1)

Publication Number Publication Date
TW201112583A true TW201112583A (en) 2011-04-01

Family

ID=43449304

Family Applications (1)

Application Number Title Priority Date Filing Date
TW099122445A TW201112583A (en) 2009-07-15 2010-07-08 Permanent magnet type synchronous motor

Country Status (4)

Country Link
JP (1) JP5478136B2 (enrdf_load_stackoverflow)
KR (1) KR101288732B1 (enrdf_load_stackoverflow)
TW (1) TW201112583A (enrdf_load_stackoverflow)
WO (1) WO2011007694A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI555307B (zh) * 2011-12-22 2016-10-21 Sharp Kk Permanent magnet motor

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3619799B1 (en) * 2017-05-03 2025-06-04 Atlas Copco Industrial Technique AB Electric synchronous motor
US11843334B2 (en) 2017-07-13 2023-12-12 Denso Corporation Rotating electrical machine
JP6977556B2 (ja) 2017-07-21 2021-12-08 株式会社デンソー 回転電機
CN114552828B (zh) 2017-07-21 2023-08-15 株式会社电装 旋转电机
JP6927186B2 (ja) 2017-12-28 2021-08-25 株式会社デンソー 回転電機
DE112018006694T5 (de) 2017-12-28 2020-09-10 Denso Corporation Rotierende elektrische Maschine
JP6939750B2 (ja) 2017-12-28 2021-09-22 株式会社デンソー 回転電機
CN111566904B (zh) 2017-12-28 2023-04-28 株式会社电装 旋转电机
JP7155764B2 (ja) * 2017-12-28 2022-10-19 株式会社デンソー 回転電機
JP6922868B2 (ja) 2017-12-28 2021-08-18 株式会社デンソー 回転電機システム
CN111565965B (zh) 2017-12-28 2023-07-14 株式会社电装 车轮驱动装置
DE112018006699T5 (de) 2017-12-28 2020-09-10 Denso Corporation Rotierende elektrische Maschine
JP7006541B2 (ja) * 2017-12-28 2022-01-24 株式会社デンソー 回転電機
WO2019131913A1 (ja) * 2017-12-28 2019-07-04 株式会社デンソー 回転電機
WO2019131911A1 (ja) * 2017-12-28 2019-07-04 株式会社デンソー 回転電機
DE112020006839T5 (de) 2020-03-05 2022-12-15 Denso Corporation Rotierende elektrische Maschinen
KR102678716B1 (ko) * 2022-09-05 2024-06-27 엘지전자 주식회사 슬롯리스 모터 및 이의 제조 방법
WO2024252844A1 (ja) * 2023-06-09 2024-12-12 パナソニックＩｐマネジメント株式会社 ステータ及びコアレスモータ

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0383887U (enrdf_load_stackoverflow) * 1989-12-15 1991-08-26
JP3458917B2 (ja) * 1995-07-06 2003-10-20 ミネベア株式会社 モータ構造
JP3083887U (ja) * 2001-08-03 2002-02-15 建準電機工業股▲分▼有限公司 半径方向巻線のステータ組構造
JP2004304928A (ja) * 2003-03-31 2004-10-28 Mitsuba Corp ブラシレスモータ
JP2006121870A (ja) * 2004-10-25 2006-05-11 Sanyo Electric Co Ltd モータ装置
TWI306323B (en) * 2005-02-14 2009-02-11 Sunonwealth Electr Mach Ind Co Motor structure
JP4962033B2 (ja) * 2007-02-06 2012-06-27 ダイキン工業株式会社 アキシャルギャップ型モータ
JP2009027849A (ja) * 2007-07-20 2009-02-05 Mitsubishi Electric Corp 永久磁石式回転電機
JP2009100489A (ja) * 2007-10-12 2009-05-07 Mitsubishi Electric Corp スロットレス形回転電機

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI555307B (zh) * 2011-12-22 2016-10-21 Sharp Kk Permanent magnet motor

Also Published As

Publication number Publication date
KR20120027494A (ko) 2012-03-21
JP5478136B2 (ja) 2014-04-23
WO2011007694A1 (ja) 2011-01-20
JP2011024324A (ja) 2011-02-03
KR101288732B1 (ko) 2013-07-23

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