US4975608A
(en)
*
|
1988-05-23 |
1990-12-04 |
Harold Aspden |
Switched reluctance motor with full accommutation
|
US4896088A
(en)
*
|
1989-03-31 |
1990-01-23 |
General Electric Company |
Fault-tolerant switched reluctance machine
|
US4959596A
(en)
*
|
1989-04-03 |
1990-09-25 |
General Electric Company |
Switched reluctance motor drive system and laundering apparatus employing same
|
EP0536113B1
(de)
|
1989-06-01 |
1995-04-26 |
Papst Licensing GmbH |
Motor oder lagemelder
|
DE4090927B4
(de)
*
|
1989-06-01 |
2006-09-21 |
Papst Licensing Gmbh & Co. Kg |
Motor, insbesondere kollektorloser Gleichstrommotor
|
US5072166A
(en)
*
|
1990-06-18 |
1991-12-10 |
The Texas A&M University System |
Position sensor elimination technique for the switched reluctance motor drive
|
US5254914A
(en)
*
|
1990-06-29 |
1993-10-19 |
Seagate Technology, Inc. |
Position detection for a brushless DC motor without Hall effect devices using a mutual inductance detection method
|
EP0539401B1
(de)
*
|
1990-07-13 |
1995-04-26 |
Elin Energieanwendung Gesellschaft M.B.H. |
Verfahren und schaltungsanordnung zur sensorlosen drehwinkelerfassung einer dämpferlosen, vorzugsweise permanentmagneterregten, über einen stromrichter gespeisten synchronmaschine
|
CH683535A5
(de)
*
|
1990-07-13 |
1994-03-31 |
Rieter Ag Maschf |
Streckwerkantrieb.
|
JPH04133646A
(ja)
*
|
1990-09-20 |
1992-05-07 |
Secoh Giken Inc |
3相リラクタンス型電動機
|
US5107195A
(en)
*
|
1991-02-11 |
1992-04-21 |
General Electric Company |
Rotor position estimator for a switched reluctance machine using a lumped parameter flux/current model
|
US5097190A
(en)
*
|
1991-02-11 |
1992-03-17 |
General Electric Company |
Rotor position estimator for a switched reluctance machine
|
US5196775A
(en)
*
|
1991-02-20 |
1993-03-23 |
Honeywell Inc. |
Switched reluctance motor position by resonant signal injection
|
US5075610A
(en)
*
|
1991-03-28 |
1991-12-24 |
Honeywell Inc. |
Switched reluctance motor control circuit with energy recovery capability
|
US5191270A
(en)
*
|
1991-06-07 |
1993-03-02 |
Sgs-Thomson Microelectronics, Inc. |
Method for starting a motor
|
US5140243A
(en)
*
|
1991-09-13 |
1992-08-18 |
General Electric Company |
Discrete position estimator for a switched reluctance machine using a flux-current map comparator
|
US5140244A
(en)
*
|
1991-09-13 |
1992-08-18 |
General Electric Company |
Lock detector for switched reluctance machine rotor position estimator
|
US5327069A
(en)
*
|
1992-06-19 |
1994-07-05 |
General Electric Company |
Switched reluctance machine including permanent magnet stator poles
|
US5325026A
(en)
*
|
1992-06-29 |
1994-06-28 |
General Electric Company |
Microprocessor-based commutator for electronically commutated motors
|
US5291115A
(en)
*
|
1992-09-25 |
1994-03-01 |
The Texas A&M University System |
Method and apparatus for sensing the rotor position of a switched reluctance motor without a shaft position sensor
|
KR950703759A
(ko)
*
|
1992-09-29 |
1995-09-20 |
발도르프, 옴케 |
스텝모우터 제어방법(process for controlling a step motor)
|
US5525300A
(en)
*
|
1993-10-20 |
1996-06-11 |
Stratagene |
Thermal cycler including a temperature gradient block
|
US6011377A
(en)
*
|
1994-03-01 |
2000-01-04 |
Hamilton Sundstrand Corporation |
Switched reluctance starter/generator system and method of controlling same
|
US5448149A
(en)
*
|
1994-06-20 |
1995-09-05 |
Texas A&M University |
Indirect rotor position sensor for a sinusoidal synchronous reluctance machine
|
US5440218A
(en)
*
|
1994-07-13 |
1995-08-08 |
General Electric Company |
Reversible switched reluctance motor operating without a shaft position sensor
|
US5537019A
(en)
*
|
1995-03-14 |
1996-07-16 |
A. O. Smith Corporation |
Switched reluctance motor providing rotor position detection at high speeds without a separate rotor shaft position sensor
|
US5525887A
(en)
*
|
1995-03-14 |
1996-06-11 |
A. O. Smith Corporation |
Switched reluctance motor providing rotor position detection at low speeds without a separate rotor shaft position sensor
|
US5497064A
(en)
*
|
1995-03-14 |
1996-03-05 |
A. O. Smith Corporation |
Apparatus for starting a switched reluctance motor
|
US5569990A
(en)
*
|
1995-03-31 |
1996-10-29 |
Seagate Technology, Inc. |
Detection of starting motor position in a brushless DC motor
|
US5841252A
(en)
*
|
1995-03-31 |
1998-11-24 |
Seagate Technology, Inc. |
Detection of starting motor position in a brushless DC motor
|
US5637974A
(en)
*
|
1995-04-21 |
1997-06-10 |
Itt Automotive Electrical Systems, Inc. |
Method and apparatus for hybrid direct-indirect control of a switched reluctance motor
|
EP0792537A4
(en)
*
|
1995-09-20 |
1998-11-18 |
Georgia Tech Res Inst |
METHOD AND DEVICE FOR CONTROLLING A SWITCHED RELUCTIVE MOTOR
|
US5920175A
(en)
*
|
1996-04-09 |
1999-07-06 |
Sundstrand Corporation |
Instantaneous position indicating apparatus for a sensorless switched reluctance machine system
|
US6359412B1
(en)
|
1996-04-09 |
2002-03-19 |
Hamilton Sundstrand Corporation |
Commutation apparatus and method for a four state sensorless switched reluctance machine system utilizing machine winding current sensing
|
US5689165A
(en)
*
|
1996-04-09 |
1997-11-18 |
Sundstrand Corporation |
Estimator initialization circuit and method for a sensorless switched reluctance machine system
|
US5867004A
(en)
*
|
1996-04-09 |
1999-02-02 |
Sundstrand Corporation |
Relative angel estimation apparatus for a sensorless switched reluctance machine system
|
US5708576A
(en)
*
|
1996-07-10 |
1998-01-13 |
Sundstrand Corporation |
Fault tolerant power converter
|
US5844385A
(en)
*
|
1996-07-10 |
1998-12-01 |
Sundstrand Corporation |
Absolute angle estimation apparatus for a sensorless switched reluctance machine system
|
US6211633B1
(en)
|
1996-07-10 |
2001-04-03 |
Hamilton Sundstrand Corporation |
Synchronous sampling circuit for a sensorless switching reluctance machine system
|
DE19653460C2
(de)
*
|
1996-07-30 |
1999-10-28 |
Elmos Semiconductor Ag |
Verfahren zur sensorlosen Schritterkennung bei Schrittmotoren
|
DE19701883A1
(de)
*
|
1997-01-21 |
1998-07-23 |
Behr Gmbh & Co |
Vorrichtung zum Erfassen des Außertrittfallens eines Schritt- oder Synchronmotors
|
US5850133A
(en)
*
|
1997-04-10 |
1998-12-15 |
Sundstrand Corporation |
Output overload and fault tolerant commutation method for a switched reluctance generator and an electric power generating system employing same
|
US5864217A
(en)
*
|
1997-05-08 |
1999-01-26 |
General Electric Company |
Switched reluctance machine with toothed-wheel rotor sensor
|
JP3168967B2
(ja)
*
|
1997-09-12 |
2001-05-21 |
トヨタ自動車株式会社 |
電気角検出装置および方法、並びにモータ制御装置
|
JPH11122984A
(ja)
*
|
1997-10-09 |
1999-04-30 |
Toyota Motor Corp |
モータ制御装置および方法
|
US5859518A
(en)
*
|
1997-12-22 |
1999-01-12 |
Micro Linear Corporation |
Switched reluctance motor controller with sensorless rotor position detection
|
GB9828186D0
(en)
*
|
1998-12-21 |
1999-02-17 |
Switched Reluctance Drives Ltd |
Control of switched reluctance machines
|
GB9903401D0
(en)
*
|
1999-02-15 |
1999-04-07 |
Switched Reluctance Drives Ltd |
Control of switched reluctance machines
|
GB0007422D0
(en)
|
2000-03-27 |
2000-05-17 |
Switched Reluctance Drives Ltd |
Position detection of switched reluctance machines
|
EP1160966A1
(fr)
*
|
2000-05-31 |
2001-12-05 |
Ecole Polytechnique Fédérale de Lausanne (EPFL) |
Procédé de détermination de la position du rotor d'un moteur électromagnétique sans collecteur et dispositif pour sa mise en oeuvre
|
US6555977B1
(en)
|
2000-07-27 |
2003-04-29 |
Texas Instruments Incorporated |
Disk drive motor position detection using mutual inductance zero crossing
|
US6892170B1
(en)
|
2000-07-27 |
2005-05-10 |
Texas Instruments Incorporated |
Method and apparatus for modeling mass storage disk drive motors
|
US6650082B1
(en)
|
2000-07-27 |
2003-11-18 |
Texas Instruments Incorporated |
Fast rotor position detection apparatus and method for disk drive motor at standstill
|
US6700284B2
(en)
|
2001-03-26 |
2004-03-02 |
Emerson Electric Co. |
Fan assembly including a segmented stator switched reluctance fan motor
|
US7012350B2
(en)
|
2001-01-04 |
2006-03-14 |
Emerson Electric Co. |
Segmented stator switched reluctance machine
|
US6584813B2
(en)
|
2001-03-26 |
2003-07-01 |
Emerson Electric Co. |
Washing machine including a segmented stator switched reluctance motor
|
US6897591B2
(en)
|
2001-03-26 |
2005-05-24 |
Emerson Electric Co. |
Sensorless switched reluctance electric machine with segmented stator
|
US6744166B2
(en)
|
2001-01-04 |
2004-06-01 |
Emerson Electric Co. |
End cap assembly for a switched reluctance electric machine
|
GB0100552D0
(en)
*
|
2001-01-09 |
2001-02-21 |
Switched Reluctance Drives Ltd |
A method and system for determining rotor position in a switched reluctance machine
|
US6653811B2
(en)
|
2001-08-08 |
2003-11-25 |
A. O. Smith Corporation |
Switched reluctance motor and method and apparatus for aligning the rotor thereof
|
FI114511B
(fi)
*
|
2001-10-24 |
2004-10-29 |
Abb Oy |
Menetelmä tahtikoneen roottorin asentokulman määrittämiseksi
|
GB0130237D0
(en)
*
|
2001-12-18 |
2002-02-06 |
Switched Reluctance Drives Ltd |
Rotor position detection of a switched reluctance drive
|
DE10215428A1
(de)
*
|
2002-04-08 |
2003-10-23 |
Heidenhain Gmbh Dr Johannes |
Verfahren zur Bestimmung der Rotorlage eines Synchronmotors
|
US6992451B2
(en)
*
|
2002-10-07 |
2006-01-31 |
Denso Corporation |
Motor control apparatus operable in fail-safe mode
|
US7161314B2
(en)
*
|
2002-10-07 |
2007-01-09 |
Denso Corporation |
Motor control apparatus having current supply phase correction
|
US20040108826A1
(en)
*
|
2002-12-10 |
2004-06-10 |
Emerson Electric Co. |
Method for characterizing a rotating electromagnetic machine
|
DE10300634A1
(de)
*
|
2003-01-10 |
2004-08-12 |
Knorr-Bremse Systeme für Nutzfahrzeuge GmbH |
Verfahren zur Steuerung eines elektronisch kommutierten Gleichstrommotors
|
GB0312848D0
(en)
*
|
2003-06-04 |
2003-07-09 |
Switched Reluctance Drives Ltd |
Rotor position detection of a switched reluctance drive
|
EP1678818A1
(en)
*
|
2003-09-30 |
2006-07-12 |
Emerson Electric Co. |
Position detection for a switched reluctance machine
|
US6954044B2
(en)
*
|
2003-12-11 |
2005-10-11 |
Honeywell International Inc. |
Electric motor with speed control
|
GB2410847A
(en)
*
|
2004-02-05 |
2005-08-10 |
Dyson Ltd |
Control of motor winding energisation according to rotor angle
|
GB2410848A
(en)
*
|
2004-02-05 |
2005-08-10 |
Dyson Ltd |
Voltage compensation in switched reluctance motor
|
CN100479321C
(zh)
*
|
2004-05-24 |
2009-04-15 |
罗姆股份有限公司 |
旋转控制装置及方法、以及可利用该旋转控制装置的电子设备
|
JP4581544B2
(ja)
*
|
2004-08-02 |
2010-11-17 |
国産電機株式会社 |
回転電機の回転子位置判定方法、回転子位置判定装置及び回転電機の制御装置
|
GB0517907D0
(en)
*
|
2005-09-02 |
2005-10-12 |
Melexis Gmbh |
Improvements in or relating to driving brushless DC (BLDC) motors
|
US7592761B2
(en)
*
|
2005-09-29 |
2009-09-22 |
Agile Systems Inc. |
System and method for starting and operating a motor
|
US7486041B2
(en)
*
|
2005-09-30 |
2009-02-03 |
Mcmillan Electric Company |
Electric motor with adjustable timing
|
EP1932233A4
(en)
*
|
2006-10-25 |
2017-07-12 |
LG Electronics Inc. |
Apparatus and method for driving 2-phase srm
|
GB0709200D0
(en)
|
2007-05-12 |
2007-06-20 |
Trw Ltd |
Current measuring apparatus for use with electric motors
|
GB0717851D0
(en)
*
|
2007-09-13 |
2007-10-24 |
Melexis Nv |
Improvements relating to driving brushless dc (bldc) motors
|
GB0722740D0
(en)
*
|
2007-11-20 |
2008-01-02 |
Melexis Nv |
Improvements in or relating to bldc motors
|
GB0815672D0
(en)
*
|
2008-08-28 |
2008-10-08 |
Melexis Nv |
Improvements of accuracy of rotor position detection relating to the control of brushless dc motors
|
GB0822515D0
(en)
*
|
2008-12-10 |
2009-01-14 |
Melexis Nv |
Operation of BLDC motors
|
JP2012527209A
(ja)
|
2009-05-13 |
2012-11-01 |
エルモス セミコンダクター エーゲー |
電気的に整流される電動モータの障害を検出するための方法
|
GB0916543D0
(en)
*
|
2009-09-21 |
2009-10-28 |
Melexis Tessenderlo Nv |
Control of sinusoidally driven brushless dc (bldc) motors
|
GB201110039D0
(en)
|
2011-06-15 |
2011-07-27 |
Trw Ltd |
Measurement of motor rotor position or speed
|
US10008966B2
(en)
*
|
2012-03-02 |
2018-06-26 |
Deere & Company |
Drive systems including sliding mode observers and methods of controlling the same
|
TWM458027U
(zh)
*
|
2013-03-12 |
2013-07-21 |
Zhen-Jie Hong |
開關式磁阻馬達之改良構造
|
FR3006126B1
(fr)
*
|
2013-05-21 |
2015-05-15 |
IFP Energies Nouvelles |
Procede de determination de la position et de la vitesse d'un rotor d'une machine electrique synchrone au moyen d'observateurs d'etat
|
KR20150017413A
(ko)
*
|
2013-06-28 |
2015-02-17 |
삼성전기주식회사 |
회전자 위치 검출 회로, 이를 이용한 모터 구동 제어 장치 및 방법
|
US20150381087A1
(en)
|
2014-06-25 |
2015-12-31 |
Caterpillar Inc. |
Sensorless Control of Switched Reluctance Machines for Low Speeds and Standstill
|
US9553538B2
(en)
*
|
2015-02-04 |
2017-01-24 |
Software Motor Corporation |
Reliable control of high rotor pole switched reluctance machine
|
JP6279151B2
(ja)
*
|
2015-04-27 |
2018-02-14 |
三菱電機株式会社 |
交流回転機の制御装置および電動パワーステアリング装置
|
DE102015016503A1
(de)
*
|
2015-12-18 |
2017-06-22 |
Audi Ag |
Verfahren zum Betreiben eines Lenksystems
|
US10236808B2
(en)
|
2016-08-25 |
2019-03-19 |
Analog Devices, Inc. |
Systems and methods for determining motor parameters
|
US10897217B2
(en)
*
|
2018-08-21 |
2021-01-19 |
Caterpillar Inc. |
Switched reluctance motor control system
|
US10978980B2
(en)
|
2019-07-08 |
2021-04-13 |
Karma Automotive Llc |
Switched reluctance motor control
|
CN110460268A
(zh)
*
|
2019-09-05 |
2019-11-15 |
苏州市职业大学 |
一种转子位移控制方法、装置、设备及存储介质
|
US11705835B2
(en)
|
2021-10-19 |
2023-07-18 |
Hamilton Sundstrand Corporation |
Sensorless position determination of an electric machine
|