TW277176B - - Google Patents

Info

Publication number
TW277176B
TW277176B TW084104009A TW84104009A TW277176B TW 277176 B TW277176 B TW 277176B TW 084104009 A TW084104009 A TW 084104009A TW 84104009 A TW84104009 A TW 84104009A TW 277176 B TW277176 B TW 277176B
Authority
TW
Taiwan
Prior art keywords
rotor
coil
see
magnets
poles
Prior art date
Application number
TW084104009A
Other languages
English (en)
Chinese (zh)
Original Assignee
Emerson Electric Co
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 Emerson Electric Co filed Critical Emerson Electric Co
Application granted granted Critical
Publication of TW277176B publication Critical patent/TW277176B/zh

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
    • H02K21/04—Windings on magnets for additional excitation ; Windings and magnets for additional excitation
    • H02K21/042—Windings on magnets for additional excitation ; Windings and magnets for additional excitation with permanent magnets and field winding both rotating
    • 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
    • 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
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S174/00—Electricity: conductors and insulators
    • Y10S174/13—High voltage cable, e.g. above 10kv, corona prevention
    • Y10S174/14—High voltage cable, e.g. above 10kv, corona prevention having a particular cable application, e.g. winding
    • Y10S174/19—High voltage cable, e.g. above 10kv, corona prevention having a particular cable application, e.g. winding in a dynamo-electric machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Paper (AREA)
  • Magnetically Actuated Valves (AREA)
  • Control Of Stepping Motors (AREA)
  • Brushless Motors (AREA)
TW084104009A 1994-03-28 1995-04-24 TW277176B (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/219,077 US5530307A (en) 1994-03-28 1994-03-28 Flux controlled permanent magnet dynamo-electric machine

Publications (1)

Publication Number Publication Date
TW277176B true TW277176B (OSRAM) 1996-06-01

Family

ID=22817767

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084104009A TW277176B (OSRAM) 1994-03-28 1995-04-24

Country Status (8)

Country Link
US (1) US5530307A (OSRAM)
EP (1) EP0675586B1 (OSRAM)
JP (1) JPH07288960A (OSRAM)
KR (1) KR950035005A (OSRAM)
AT (1) ATE170680T1 (OSRAM)
CA (1) CA2145262C (OSRAM)
DE (1) DE69504391T2 (OSRAM)
TW (1) TW277176B (OSRAM)

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5705917A (en) * 1994-09-14 1998-01-06 Coleman Powermate, Inc. Light weight machine with rotor employing permanent magnets and consequence poles
US6118186A (en) * 1994-09-14 2000-09-12 Coleman Powermate, Inc. Throttle control for small engines and other applications
JP3262986B2 (ja) * 1996-04-08 2002-03-04 ミネベア株式会社 モータ構造
EA001488B1 (ru) 1996-05-29 2001-04-23 Абб Аб Установка, содержащая вращающуюся электрическую машину, вращающаяся высоковольтная машина и способ изготовления цепи для вращающейся высоковольтной машины
KR20000016040A (ko) 1996-05-29 2000-03-25 에이비비 에이비 고전압 권선용 절연 전도체 및 상기 전도체의 제조 방법
US6891303B2 (en) 1996-05-29 2005-05-10 Abb Ab High voltage AC machine winding with grounded neutral circuit
SE510192C2 (sv) 1996-05-29 1999-04-26 Asea Brown Boveri Förfarande och kopplingsarrangemang för att minska problem med tredjetonsströmmar som kan uppstå vid generator - och motordrift av växelströmsmaskiner kopplade till trefas distributions- eller transmissionsnät
ATE259111T1 (de) 1996-05-29 2004-02-15 Abb Ab Rotierende elektrische maschine mit hochspannungswicklung und längliche haltevorrichtungen zur halterung der wicklung und verfahren zur herstellung einer solchen maschine
SE9602079D0 (sv) 1996-05-29 1996-05-29 Asea Brown Boveri Roterande elektriska maskiner med magnetkrets för hög spänning och ett förfarande för tillverkning av densamma
US6376775B1 (en) 1996-05-29 2002-04-23 Abb Ab Conductor for high-voltage windings and a rotating electric machine comprising a winding including the conductor
SE509072C2 (sv) 1996-11-04 1998-11-30 Asea Brown Boveri Anod, anodiseringsprocess, anodiserad tråd och användning av sådan tråd i en elektrisk anordning
SE515843C2 (sv) 1996-11-04 2001-10-15 Abb Ab Axiell kylning av rotor
SE510422C2 (sv) 1996-11-04 1999-05-25 Asea Brown Boveri Magnetplåtkärna för elektriska maskiner
SE512917C2 (sv) 1996-11-04 2000-06-05 Abb Ab Förfarande, anordning och kabelförare för lindning av en elektrisk maskin
SE9704421D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Seriekompensering av elektrisk växelströmsmaskin
SE510452C2 (sv) 1997-02-03 1999-05-25 Asea Brown Boveri Transformator med spänningsregleringsorgan
SE9704413D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Krafttransformator/reaktor
SE508543C2 (sv) 1997-02-03 1998-10-12 Asea Brown Boveri Hasplingsanordning
SE9704431D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Effektreglering av synkronmaskin
SE9704427D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Infästningsanordning för elektriska roterande maskiner
SE9704412D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Krafttransformator/reaktor
SE9704422D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Ändplatta
SE508544C2 (sv) 1997-02-03 1998-10-12 Asea Brown Boveri Förfarande och anordning för montering av en stator -lindning bestående av en kabel.
SE9704423D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Roterande elektrisk maskin med spolstöd
SE513083C2 (sv) 1997-09-30 2000-07-03 Abb Ab Synkronkompensatoranläggning jämte användning av dylik samt förfarande för faskompensation i ett högspänt kraftfält
SE513555C2 (sv) 1997-11-27 2000-10-02 Abb Ab Förfarande för applicering av ett rörorgan i ett utrymme i en roterande elektrisk maskin och roterande elektrisk maskin enligt förfarandet
GB2331858A (en) 1997-11-28 1999-06-02 Asea Brown Boveri A wind power plant
HUP0101186A3 (en) 1997-11-28 2002-03-28 Abb Ab Method and device for controlling the magnetic flux with an auxiliary winding in a rotaing high voltage electric alternating current machine
GB2331867A (en) 1997-11-28 1999-06-02 Asea Brown Boveri Power cable termination
GB2331853A (en) 1997-11-28 1999-06-02 Asea Brown Boveri Transformer
US6801421B1 (en) 1998-09-29 2004-10-05 Abb Ab Switchable flux control for high power static electromagnetic devices
GB9911251D0 (en) * 1999-05-12 1999-07-14 Urenco Capenhurst Ltd Improvements in and relating to electrical generators and motors
US6373162B1 (en) * 1999-11-11 2002-04-16 Ford Global Technologies, Inc. Permanent magnet electric machine with flux control
SE516002C2 (sv) 2000-03-01 2001-11-05 Abb Ab Roterande elektrisk maskin samt förfarande för framställning av en statorlindning
US6885273B2 (en) 2000-03-30 2005-04-26 Abb Ab Induction devices with distributed air gaps
SE516442C2 (sv) 2000-04-28 2002-01-15 Abb Ab Stationär induktionsmaskin och kabel därför
US6762531B2 (en) * 2002-10-25 2004-07-13 Ametek, Inc. Motor assembly having improved flux properties
US7057323B2 (en) * 2003-03-27 2006-06-06 Emerson Electric Co. Modular flux controllable permanent magnet dynamoelectric machine
US7081696B2 (en) 2004-08-12 2006-07-25 Exro Technologies Inc. Polyphasic multi-coil generator
CA2654462A1 (en) 2006-06-08 2007-12-13 Exro Technologies Inc. Poly-phasic multi-coil generator
US20070296293A1 (en) * 2006-06-26 2007-12-27 Finkenbinder David B Motor assembly having improved flux properties
JP4623471B2 (ja) 2006-08-08 2011-02-02 トヨタ自動車株式会社 回転電動機
JP4623472B2 (ja) * 2007-01-30 2011-02-02 トヨタ自動車株式会社 回転電動機
US7605503B2 (en) * 2007-03-28 2009-10-20 General Electric Company Fault-tolerant permanent magnet machine with reconfigurable stator core slot opening and back iron flux paths
US7541705B2 (en) * 2007-03-28 2009-06-02 General Electric Company Fault-tolerant permanent magnet machine with reconfigurable flux paths in stator back iron
US7605504B2 (en) * 2007-03-28 2009-10-20 General Electric Company Fault-tolerant permanent magnet machine with reconfigurable stator core slot flux paths
US20100090549A1 (en) * 2008-10-10 2010-04-15 General Electric Company Thermal management in a fault tolerant permanent magnet machine
US20100090557A1 (en) * 2008-10-10 2010-04-15 General Electric Company Fault tolerant permanent magnet machine
DE102008044276A1 (de) * 2008-12-02 2010-06-10 Robert Bosch Gmbh Hybriderregte elektrische Maschine mit polumschaltbarem Rotor
US10056806B2 (en) 2010-06-14 2018-08-21 Black & Decker Inc. Stator assembly for a brushless motor in a power tool
US9624939B2 (en) 2010-07-28 2017-04-18 Danfoss A/S Refrigerant compressor magnetic bearing
CN104009601B (zh) * 2014-05-27 2016-02-10 南京邮电大学 一种复合结构双绕组无轴承开关磁阻电机
US10523081B2 (en) 2014-11-25 2019-12-31 Black & Decker Inc. Brushless motor for a power tool
US9979248B2 (en) 2015-06-29 2018-05-22 General Electric Company Short circuit fault tolerant permanent magnet machine
US10786894B2 (en) 2015-10-14 2020-09-29 Black & Decker Inc. Brushless motor system for power tools
CN110663162B (zh) 2017-05-23 2022-09-09 Dpm科技有限公司 可变线圈配置系统控制、设备和方法
WO2020047664A1 (en) 2018-09-05 2020-03-12 Dpm Technologies Inc. Systems and methods for intelligent control of rotating electric machines
CN109756050B (zh) * 2019-03-19 2024-04-05 苏州欧比特机械有限公司 一种简易转子结构的横向磁通电机
US11722026B2 (en) 2019-04-23 2023-08-08 Dpm Technologies Inc. Fault tolerant rotating electric machine
US12272995B2 (en) * 2020-04-20 2025-04-08 Trane International Inc. Permanent magnet motor harmonic filter
US11897362B2 (en) 2021-05-04 2024-02-13 Exro Technologies Inc. Systems and methods for individual control of a plurality of controllable units of battery cells
EP4324089A4 (en) 2021-05-13 2024-10-23 Exro Technologies Inc. METHOD AND APPARATUS FOR DRIVING COILS OF A POLYPHASE ELECTRIC MACHINE

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2796542A (en) * 1956-03-05 1957-06-18 Bekey Andrew Dynamo-electric machine
DE1488353A1 (de) * 1965-07-15 1969-06-26 Siemens Ag Permanentmagneterregte elektrische Maschine
US4757224A (en) * 1985-04-26 1988-07-12 Magnetics Research International Corp. Full flux reversal variable reluctance machine
US4654551A (en) * 1985-05-20 1987-03-31 Tecumseh Products Company Permanent magnet excited alternator compressor with brushless DC control
US4766362A (en) * 1986-11-24 1988-08-23 Simmonds Precision Products, Inc. Regulatable permanent magnet alternator
US4916346A (en) * 1987-12-28 1990-04-10 General Electric Company Composite rotor lamination for use in reluctance hompolar, and permanent magnet machines
US5177391A (en) * 1990-03-14 1993-01-05 Nippondenso Co., Ltd. Power generating apparatus

Also Published As

Publication number Publication date
DE69504391T2 (de) 1999-02-18
ATE170680T1 (de) 1998-09-15
US5530307A (en) 1996-06-25
DE69504391D1 (de) 1998-10-08
JPH07288960A (ja) 1995-10-31
CA2145262C (en) 1998-08-04
EP0675586A1 (en) 1995-10-04
KR950035005A (ko) 1995-12-30
CA2145262A1 (en) 1995-09-29
EP0675586B1 (en) 1998-09-02

Similar Documents

Publication Publication Date Title
TW277176B (OSRAM)
US4755699A (en) Enclosed miniature motor
CA2080149A1 (en) Permanent magnet brushless dc motor having reduced cogging
GB2138216B (en) Dc brushless electromagnetic rotary machine
EP0991166A3 (en) Reluctance type rotating machine with permanent magnets
US6794790B2 (en) Rotary electric machine
EP0160868A2 (en) Brushless motor
CA2051752A1 (en) Rotor lamination for an ac permanent magnet synchronous motor
CA2151532A1 (en) Auxiliary Starting Switched Reluctance Motor
US6563248B2 (en) Hybrid-magnet DC motor
JPH11355981A (ja) ラジアルギャップ型小型円筒型回転電機
JP2000041367A (ja) ハイブリッド励磁形同期機
WO2001042649A3 (en) Hybrid brushless electric machine
DE69633855D1 (de) Hybrider Schrittmotor
US5907205A (en) Constant reluctance rotating magnetic field devices with laminationless stator
EP0855787A3 (en) Rotation detector
US4701656A (en) Electromechanical device with slotted stator
JP2003284303A (ja) 回転電機
JPH1189123A (ja) 補助磁気回路を設けたモータ
JP3014544B2 (ja) 電動機
EP0613228B1 (en) Electrical machine with a frame providing a closed magnetic path and supporting the rotor shaft
JP3351108B2 (ja) ハイブリッド励磁形永久磁石回転機を用いた駆動機構
JP3428244B2 (ja) 直流電動機
JPS6059962A (ja) 直流無刷子電動機
DK0410127T3 (da) Elektrisk maskine som jævnstrøms-tachogenerator