NO873970L - Elektrisk motor/generator med variabel reluktans. - Google Patents

Elektrisk motor/generator med variabel reluktans.

Info

Publication number
NO873970L
NO873970L NO873970A NO873970A NO873970L NO 873970 L NO873970 L NO 873970L NO 873970 A NO873970 A NO 873970A NO 873970 A NO873970 A NO 873970A NO 873970 L NO873970 L NO 873970L
Authority
NO
Norway
Prior art keywords
stator
sections
reluction
generator
variable
Prior art date
Application number
NO873970A
Other languages
English (en)
Other versions
NO873970D0 (no
Inventor
Daniel Wayne Mcgee
Frederick Bradford Reiter Jr
Vamaraju Sree Rama Murthy
Original Assignee
Magnetics Res Int
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 Magnetics Res Int filed Critical Magnetics Res Int
Publication of NO873970D0 publication Critical patent/NO873970D0/no
Publication of NO873970L publication Critical patent/NO873970L/no

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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/22—Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators
    • H02K19/24—Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators with variable-reluctance soft-iron rotors without winding
    • 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
    • H02K21/38—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary
    • H02K21/44—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary with armature windings wound upon the magnets

Landscapes

  • Power Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Synchronous Machinery (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Control Of Eletrric Generators (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Control Of Electric Motors In General (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Hard Magnetic Materials (AREA)
  • Thermistors And Varistors (AREA)
  • Motor Or Generator Current Collectors (AREA)
NO873970A 1986-09-24 1987-09-23 Elektrisk motor/generator med variabel reluktans. NO873970L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/911,379 US4757224A (en) 1985-04-26 1986-09-24 Full flux reversal variable reluctance machine

Publications (2)

Publication Number Publication Date
NO873970D0 NO873970D0 (no) 1987-09-23
NO873970L true NO873970L (no) 1988-03-25

Family

ID=25430152

Family Applications (1)

Application Number Title Priority Date Filing Date
NO873970A NO873970L (no) 1986-09-24 1987-09-23 Elektrisk motor/generator med variabel reluktans.

Country Status (25)

Country Link
US (1) US4757224A (no)
EP (1) EP0261953B1 (no)
JP (1) JPS63140647A (no)
KR (1) KR960003205B1 (no)
CN (1) CN87106496A (no)
AT (1) ATE75079T1 (no)
AU (1) AU588211B2 (no)
BR (1) BR8704883A (no)
CA (1) CA1291199C (no)
DD (1) DD262310A5 (no)
DE (1) DE3778273D1 (no)
EG (1) EG19181A (no)
ES (1) ES2031906T3 (no)
FI (1) FI874155A (no)
GR (1) GR3005184T3 (no)
HU (1) HUT44684A (no)
IE (1) IE60295B1 (no)
IL (1) IL84002A (no)
IN (1) IN168180B (no)
MX (1) MX166022B (no)
NO (1) NO873970L (no)
NZ (1) NZ221883A (no)
PL (1) PL158609B1 (no)
PT (1) PT85774B (no)
YU (1) YU176187A (no)

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US5059884A (en) * 1990-04-10 1991-10-22 Sundstrand Corporation Variable reluctance motor providing holding torque
US5105139A (en) * 1990-06-14 1992-04-14 Selwyn Lissack Brushless D.C. limited rotation rotary positioner
DE4335848C2 (de) * 1993-10-20 1996-07-11 Voith Gmbh J M Kühlanordnung für eine Transversalflußmaschine
US5530307A (en) * 1994-03-28 1996-06-25 Emerson Electric Co. Flux controlled permanent magnet dynamo-electric machine
US5825113A (en) * 1995-07-05 1998-10-20 Electric Power Research Institute, Inc. Doubly salient permanent magnet machine with field weakening (or boosting) capability
CN1146657A (zh) * 1996-06-20 1997-04-02 陈国嵘 场平衡效应直流电动机
US5874797A (en) * 1996-12-10 1999-02-23 Active Power, Inc. Permanent magnet generator providing alternating current which has a selected frequency
US5814907A (en) * 1997-05-05 1998-09-29 Moog Inc. Electromagnetic force motor with internal eddy current damping
DE29821566U1 (de) * 1998-12-02 1999-02-04 Müller, Michael, 51377 Leverkusen Elektromagnetische Maschine
US6522041B1 (en) * 2000-03-08 2003-02-18 Black & Decker Inc. Permanent magnet motor flux rings
US6611078B1 (en) * 2000-07-19 2003-08-26 Tri-Seven Research, Inc. Flux diode motor
US6781273B2 (en) * 2000-09-14 2004-08-24 Poramaste Jinupun Multi-circular flux motor
US7884522B1 (en) 2004-10-25 2011-02-08 Novatorque, Inc. Stator and rotor-stator structures for electrodynamic machines
US6724110B2 (en) 2001-12-31 2004-04-20 Visteon Global Technologies, Inc. Reluctance generator for an eddy current braking system
US7057323B2 (en) * 2003-03-27 2006-06-06 Emerson Electric Co. Modular flux controllable permanent magnet dynamoelectric machine
CN1918773B (zh) * 2004-02-17 2010-05-26 三七研究有限公司 单场转子电机
US7294948B2 (en) * 2004-10-25 2007-11-13 Novatorque, Inc. Rotor-stator structure for electrodynamic machines
US9093874B2 (en) 2004-10-25 2015-07-28 Novatorque, Inc. Sculpted field pole members and methods of forming the same for electrodynamic machines
US8330316B2 (en) 2011-03-09 2012-12-11 Novatorque, Inc. Rotor-stator structures including boost magnet structures for magnetic regions in rotor assemblies disposed external to boundaries of conically-shaped spaces
US7061152B2 (en) * 2004-10-25 2006-06-13 Novatorque, Inc. Rotor-stator structure for electrodynamic machines
US8283832B2 (en) 2004-10-25 2012-10-09 Novatorque, Inc. Sculpted field pole members and methods of forming the same for electrodynamic machines
US8543365B1 (en) 2004-10-25 2013-09-24 Novatorque, Inc. Computer-readable medium, a method and an apparatus for designing and simulating electrodynamic machines implementing conical and cylindrical magnets
US8471425B2 (en) 2011-03-09 2013-06-25 Novatorque, Inc. Rotor-stator structures including boost magnet structures for magnetic regions having angled confronting surfaces in rotor assemblies
US7982350B2 (en) 2004-10-25 2011-07-19 Novatorque, Inc. Conical magnets and rotor-stator structures for electrodynamic machines
JP4680708B2 (ja) * 2005-07-28 2011-05-11 住友電気工業株式会社 アキシャル型モータ
GB0519091D0 (en) * 2005-09-19 2005-10-26 Switched Reluctance Drives Ltd A rotor for a switched reluctance machine
JP5157182B2 (ja) * 2007-01-30 2013-03-06 日産自動車株式会社 リラクタンスモータ用ロータ及びそれを備えるリラクタンスモータ
GB0813033D0 (en) 2008-07-16 2008-08-20 Cummins Generator Technologies Rotating electrical machine
US10312782B2 (en) 2010-06-25 2019-06-04 The Board Of Regents, The University Of Texas System Double stator permanent magnet machine
US10033233B2 (en) * 2010-06-25 2018-07-24 The Board Of Regents, The University Of Texas System Double saliency exterior rotor switched reluctance machine with increasing and decreasing flux linkages and permanent magnets
JP5795807B2 (ja) 2010-12-08 2015-10-14 プロトートゥス、リミテッド 電磁発電機およびその使用方法
US9461508B2 (en) 2012-05-30 2016-10-04 Prototus, Ltd. Electromagnetic generator transformer
JP6019876B2 (ja) * 2012-07-23 2016-11-02 株式会社ジェイテクト 回転電機
JP6019875B2 (ja) * 2012-07-23 2016-11-02 株式会社ジェイテクト 回転電機
FR3026246B1 (fr) 2014-09-18 2018-03-30 Moteurs Leroy-Somer Machine electrique tournante comportant au moins un stator et au moins deux rotors.
CN105634230A (zh) * 2016-03-18 2016-06-01 山东理工大学 永磁与电磁混合励磁恒压轴向发电机
US9831753B2 (en) * 2016-04-14 2017-11-28 Paul Boaventura-Delanoe Switched reluctance permanent magnet motor
CN106100271B (zh) * 2016-08-04 2019-02-19 浙江大学 轴径向磁通的调磁电机
US11450463B2 (en) 2018-02-02 2022-09-20 Robotiq Inc. Programmable permanent magnet actuator and a magnetic field generation apparatus and method
SE1851031A1 (en) * 2018-08-31 2020-03-01 Husqvarna Ab Power tool

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Also Published As

Publication number Publication date
IE60295B1 (en) 1994-06-29
EG19181A (en) 1994-07-30
AU588211B2 (en) 1989-09-07
ES2031906T3 (es) 1993-01-01
YU176187A (en) 1990-04-30
PT85774B (pt) 1993-08-31
EP0261953B1 (en) 1992-04-15
FI874155A0 (fi) 1987-09-23
HUT44684A (en) 1988-03-28
ATE75079T1 (de) 1992-05-15
DD262310A5 (de) 1988-11-23
NZ221883A (en) 1990-07-26
CA1291199C (en) 1991-10-22
MX166022B (es) 1992-12-16
KR960003205B1 (ko) 1996-03-06
PT85774A (pt) 1988-10-14
NO873970D0 (no) 1987-09-23
PL267897A1 (en) 1988-09-01
PL158609B1 (en) 1992-09-30
BR8704883A (pt) 1988-05-17
DE3778273D1 (de) 1992-05-21
IN168180B (no) 1991-02-16
EP0261953A2 (en) 1988-03-30
US4757224A (en) 1988-07-12
KR880004623A (ko) 1988-06-07
EP0261953A3 (en) 1989-02-01
GR3005184T3 (no) 1993-05-24
IL84002A (en) 1992-08-18
IE872555L (en) 1988-03-24
FI874155A (fi) 1988-03-25
AU7887787A (en) 1988-03-31
CN87106496A (zh) 1988-07-06
JPS63140647A (ja) 1988-06-13

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