WO2009013934A1 - 磁束分流制御回転電機システム - Google Patents

磁束分流制御回転電機システム Download PDF

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Publication number
WO2009013934A1
WO2009013934A1 PCT/JP2008/059649 JP2008059649W WO2009013934A1 WO 2009013934 A1 WO2009013934 A1 WO 2009013934A1 JP 2008059649 W JP2008059649 W JP 2008059649W WO 2009013934 A1 WO2009013934 A1 WO 2009013934A1
Authority
WO
WIPO (PCT)
Prior art keywords
flux
electric machine
rotary electric
magnetic
machine system
Prior art date
Application number
PCT/JP2008/059649
Other languages
English (en)
French (fr)
Inventor
Yoshikazu Ichiyama
Original Assignee
Kura Laboratory Corporation
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
Priority claimed from JP2007212690A external-priority patent/JP4150779B1/ja
Priority claimed from JP2008116940A external-priority patent/JP2009268299A/ja
Priority claimed from JP2008122990A external-priority patent/JP2009273288A/ja
Application filed by Kura Laboratory Corporation filed Critical Kura Laboratory Corporation
Priority to CN200880100646.XA priority Critical patent/CN101874338B/zh
Priority to EP08764682A priority patent/EP2200161A4/en
Priority to KR1020107001742A priority patent/KR101091444B1/ko
Publication of WO2009013934A1 publication Critical patent/WO2009013934A1/ja

Links

Classifications

    • 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
    • H02K21/021—Means for mechanical adjustment of the excitation flux
    • H02K21/028—Means for mechanical adjustment of the excitation flux by modifying the magnetic circuit within the field or the armature, e.g. by using shunts, by adjusting the magnets position, by vectorial combination of field or armature sections

Abstract

【課題】 　磁石励磁回転電機に於いて，エネルギー効率の良い磁束分流制御回転電機システムを提供する。 【解決手段】 　本発明の磁石励磁回転電機システムに於いて，電機子に対向する界磁部分を二分して相対偏倚可能に構成し，相対偏倚に応じて界磁磁石からの磁束を電機子側を通る主磁路，及び電機子を通らないバイパス磁路に分流させて主磁路の磁束量を変える。界磁磁石からの界磁磁束総量を一定に保つように主磁路及びバイパス磁路の磁気抵抗を設定する最小磁気力条件として上記偏倚を妨げる磁気力を抑制或いは最小磁気力条件から外して現れる磁気力を利用して磁束量制御可能な回転電機システム，磁束量制御方法を提供している。
PCT/JP2008/059649 2007-07-26 2008-05-26 磁束分流制御回転電機システム WO2009013934A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN200880100646.XA CN101874338B (zh) 2007-07-26 2008-05-26 磁通分流控制旋转电机系统
EP08764682A EP2200161A4 (en) 2007-07-26 2008-05-26 FLOW-SHUNT CONTROL ROTARY ELEKTROMASCHINEN SYSTEM
KR1020107001742A KR101091444B1 (ko) 2007-07-26 2008-05-26 자속분류제어 회전전기기기 시스템

Applications Claiming Priority (22)

Application Number Priority Date Filing Date Title
JP2007-194043 2007-07-26
JP2007194043 2007-07-26
JP2007-212690 2007-08-17
JP2007212690A JP4150779B1 (ja) 2007-07-26 2007-08-17 磁束分流制御回転電機システム
JP2007-280003 2007-10-29
JP2007279975 2007-10-29
JP2007280003 2007-10-29
JP2007-279975 2007-10-29
JP2007-313140 2007-12-04
JP2007313140 2007-12-04
JP2008013524 2008-01-24
JP2008013500 2008-01-24
JP2008-013524 2008-01-24
JP2008-013500 2008-01-24
JP2008-074863 2008-03-24
JP2008074842 2008-03-24
JP2008074863 2008-03-24
JP2008-074842 2008-03-24
JP2008116940A JP2009268299A (ja) 2008-04-28 2008-04-28 磁束分流制御回転電機システム
JP2008-116940 2008-04-28
JP2008-122990 2008-05-09
JP2008122990A JP2009273288A (ja) 2008-05-09 2008-05-09 磁束分流制御回転電機システム

Publications (1)

Publication Number Publication Date
WO2009013934A1 true WO2009013934A1 (ja) 2009-01-29

Family

ID=40281194

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/059649 WO2009013934A1 (ja) 2007-07-26 2008-05-26 磁束分流制御回転電機システム

Country Status (3)

Country Link
EP (1) EP2200161A4 (ja)
KR (1) KR101091444B1 (ja)
WO (1) WO2009013934A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011217587A (ja) * 2009-10-13 2011-10-27 Kura Gijutsu Kenkyusho:Kk 磁束量可変回転電機システム
CN106655680A (zh) * 2017-02-25 2017-05-10 兰州交通大学 一种可调磁旋转电机

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2484098A (en) * 2010-09-29 2012-04-04 Nissan Motor Mfg Uk Ltd Dynamo-electric machine with rotor magnet adjustable shunt
US8288982B2 (en) 2010-12-10 2012-10-16 Current Motor Company, Inc. Permanent magnet motor with field weakening
KR20130090166A (ko) * 2012-02-03 2013-08-13 삼성전자주식회사 모터
ITUD20120213A1 (it) * 2012-12-07 2014-06-08 Univ Degli Studi Trieste Rotore per un motore elettrico a magneti permanenti
DE102014212870A1 (de) * 2014-07-03 2016-01-07 Schaeffler Technologies AG & Co. KG Dynamoelektrische Maschine mit mechanischer Feldschwächung
DE102014212872A1 (de) 2014-07-03 2016-01-07 Schaeffler Technologies AG & Co. KG Elektrische Maschine mit mechanischer Feldschwächung und Fail-Safe-Aktuatorik
US10944302B2 (en) 2018-04-09 2021-03-09 Williams International Co., L.L.C. Permanent-magnet generator incorporating a variable-reluctance stator system
FR3091060B1 (fr) * 2018-12-20 2020-12-04 Safran Helicopter Engines Machine électrique avec dispositif de démagnétisation forcée des aimants permanents

Citations (11)

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US3713015A (en) 1971-02-09 1973-01-23 Bosch Gmbh Robert Alternating current generator having a twin pm rotor which is adjustable in response to output voltage
JPS5280410A (en) * 1975-12-15 1977-07-06 Simmonds Precision Engine Syst Adjustable permanent magnet synchronous generator
US4885493A (en) 1988-07-25 1989-12-05 General Motors Corporation Output voltage control apparatus of a permanent magnet alternator
JP2004072978A (ja) * 2002-08-09 2004-03-04 Equos Research Co Ltd 電動機
JP2004320864A (ja) 2003-04-14 2004-11-11 Denso Corp 同期回転電機及びその制御方法
JP2004328944A (ja) 2003-04-28 2004-11-18 Fuji Seratekku Kk 磁束制御型発電機
JP2004357357A (ja) 2003-05-27 2004-12-16 Toshiba Corp 永久磁石形モータ及び洗濯機
JP2006191782A (ja) * 2004-12-09 2006-07-20 Yamaha Motor Co Ltd 回転電機
JP2006246662A (ja) 2005-03-07 2006-09-14 Mitsubishi Electric Corp 永久磁石式回転機
JP2007159219A (ja) * 2005-12-02 2007-06-21 Honda Motor Co Ltd 電動機および電動機の駆動方法
WO2007072622A1 (ja) * 2005-12-21 2007-06-28 Honda Motor Co., Ltd. 電動機

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7253548B2 (en) * 2003-06-16 2007-08-07 Pratt & Whitney Canada Corp. Method and apparatus for controlling an electric machine
JP4369377B2 (ja) * 2005-02-04 2009-11-18 三菱電機株式会社 回転電機

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3713015A (en) 1971-02-09 1973-01-23 Bosch Gmbh Robert Alternating current generator having a twin pm rotor which is adjustable in response to output voltage
JPS5280410A (en) * 1975-12-15 1977-07-06 Simmonds Precision Engine Syst Adjustable permanent magnet synchronous generator
US4885493A (en) 1988-07-25 1989-12-05 General Motors Corporation Output voltage control apparatus of a permanent magnet alternator
JP2004072978A (ja) * 2002-08-09 2004-03-04 Equos Research Co Ltd 電動機
JP2004320864A (ja) 2003-04-14 2004-11-11 Denso Corp 同期回転電機及びその制御方法
JP2004328944A (ja) 2003-04-28 2004-11-18 Fuji Seratekku Kk 磁束制御型発電機
JP2004357357A (ja) 2003-05-27 2004-12-16 Toshiba Corp 永久磁石形モータ及び洗濯機
JP2006191782A (ja) * 2004-12-09 2006-07-20 Yamaha Motor Co Ltd 回転電機
JP2006246662A (ja) 2005-03-07 2006-09-14 Mitsubishi Electric Corp 永久磁石式回転機
JP2007159219A (ja) * 2005-12-02 2007-06-21 Honda Motor Co Ltd 電動機および電動機の駆動方法
WO2007072622A1 (ja) * 2005-12-21 2007-06-28 Honda Motor Co., Ltd. 電動機

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2200161A4 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011217587A (ja) * 2009-10-13 2011-10-27 Kura Gijutsu Kenkyusho:Kk 磁束量可変回転電機システム
CN106655680A (zh) * 2017-02-25 2017-05-10 兰州交通大学 一种可调磁旋转电机
CN106655680B (zh) * 2017-02-25 2023-09-05 兰州交通大学 一种可调磁旋转电机

Also Published As

Publication number Publication date
EP2200161A4 (en) 2013-03-13
KR20100029250A (ko) 2010-03-16
KR101091444B1 (ko) 2011-12-07
EP2200161A1 (en) 2010-06-23

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