HK1005819A1 - Economical wide range speed control system - Google Patents

Economical wide range speed control system

Info

Publication number: HK1005819A1
Authority: HK; Hong Kong
Prior art keywords: control system; wide range; speed control; range speed; economical
Prior art date: 1994-11-14

Application number

HK98105047A

Other languages

English (en)

Inventor

Martyn A Lewis

Original Assignee

Conner Peripherals Inc

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.)

1994-11-14

Filing date

1998-06-09

Publication date

1999-01-29

1998-06-09 Application filed by Conner Peripherals Inc filed Critical Conner Peripherals Inc

1999-01-29 Publication of HK1005819A1 publication Critical patent/HK1005819A1/xx

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
- H02P6/10—Arrangements for controlling torque ripple, e.g. providing reduced torque ripple
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
- H02P23/16—Controlling the angular speed of one shaft
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
- H02P23/18—Controlling the angular speed together with angular position or phase
- H02P23/186—Controlling the angular speed together with angular position or phase of one shaft by controlling the prime mover
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
- H02P6/06—Arrangements for speed regulation of a single motor wherein the motor speed is measured and compared with a given physical value so as to adjust the motor speed

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Control Of Electric Motors In General (AREA)
Feedback Control In General (AREA)
Control Of Motors That Do Not Use Commutators (AREA)
Control Of Position Or Direction (AREA)

HK98105047A 1994-11-14 1998-06-09 Economical wide range speed control system HK1005819A1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US08/337,803 US5642461A (en)	1994-11-14	1994-11-14	Economical wide range speed control system
PCT/US1995/014649 WO1996015581A1 (en)	1994-11-14	1995-11-09	Economical wide range speed control system

Publications (1)

Publication Number	Publication Date
HK1005819A1 true HK1005819A1 (en)	1999-01-29

Family

ID=23322091

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
HK98101400A HK1002474A1 (en)	1994-11-14	1998-02-24	Economical wide range speed control system
HK98105047A HK1005819A1 (en)	1994-11-14	1998-06-09	Economical wide range speed control system

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
HK98101400A HK1002474A1 (en)	1994-11-14	1998-02-24	Economical wide range speed control system

Country Status (8)

Country	Link
US (2)	US5642461A (xx)
EP (1)	EP0791240B1 (xx)
JP (1)	JP3759957B2 (xx)
KR (1)	KR100378476B1 (xx)
CN (1)	CN1053533C (xx)
DE (1)	DE69510465T2 (xx)
HK (2)	HK1002474A1 (xx)
WO (1)	WO1996015581A1 (xx)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5760359A (en) *	1995-07-31	1998-06-02	Matsushita Electric Industrial Co., Ltd.	Motor control apparatus equipped with a controller for controlling rotational position of motor
US5818192A (en) *	1995-08-04	1998-10-06	The Boeing Company	Starting of synchronous machine without rotor position of speed measurement
JP3700305B2 (ja) *	1996-04-19	2005-09-28	松下電器産業株式会社	ブラシレスモータの駆動装置とモータのロータ位置検出装置
JP3336870B2 (ja) *	1996-09-04	2002-10-21	三菱電機株式会社	回転磁石形多相同期電動機の制御方法及びその装置
EP0895344B1 (en) *	1997-07-30	2003-10-01	Matsushita Electric Industrial Co., Ltd	A method of controlling a torque ripple of a motor having interior permanent magnets and a controller using the same method
US6144181A (en) *	1998-09-21	2000-11-07	Rockwell Technologies, Llc	Method and apparatus for reducing resonance in a dual inertia system
US6470291B1 (en)	1998-09-25	2002-10-22	Seagate Removable Storage Solutions Llc	Velocity feedback measurement method
US6037735A (en) *	1999-03-01	2000-03-14	Eastman Kodak Company	Slow-speed servomechanism
US6625570B2 (en) *	2000-06-20	2003-09-23	Joseph J. Pierro, Jr.	Synchronous detection and remote monitoring and regulating of cell potential for cathodic protection
US6891346B2 (en) *	2000-12-30	2005-05-10	Hamilton Sundstrand Corporation	Commutation and velocity control system for a brushless DC motor
US6621242B2 (en) *	2001-10-01	2003-09-16	Silicon Touch Technology Inc.	Motor speed control circuit having a synchronous PWM signal
WO2003077046A1 (fr) *	2002-03-13	2003-09-18	Toshiji Kato	Dispositif de commande numérique et programme associé
US6836386B2 (en) *	2002-09-12	2004-12-28	International Business Machines Corporation	Calibration of tape drive velocity employing DC motor hall sensor
US7187142B2 (en) *	2005-05-25	2007-03-06	Rockwell Automation Technologies, Inc.	Motor drive with velocity noise filter
US7109670B1 (en) *	2005-05-25	2006-09-19	Rockwell Automation Technologies, Inc.	Motor drive with velocity-second compensation
US7443132B2 (en) *	2005-07-28	2008-10-28	Seiko Epson Corporation	Motor control device and method
US7248989B2 (en) *	2005-08-18	2007-07-24	General Motors Corporation	Speed measurement system for speed control of high-speed motors
US8112215B2 (en) *	2008-06-19	2012-02-07	GM Global Technology Operations LLC	Cruise control and active fuel management (AFM) interaction
WO2011125360A1 (ja) *	2010-04-02	2011-10-13	株式会社安川電機	信号処理装置、エンコーダ及びモータシステム
US8796965B2 (en)	2011-02-28	2014-08-05	Precision Engine Controls Corporation	Commutation calibration via motor mapping
WO2013160351A2 (en) *	2012-04-25	2013-10-31	Sanofi-Aventis Deutschland Gmbh	Apparatus comprising electromechanical device and motion detector and method for operating apparatus
GB2527114B (en)	2014-06-12	2017-03-01	Control Techniques Ltd	Method and system for determining an offset between a detector and a point on a motor
US9548080B2 (en)	2015-06-18	2017-01-17	International Business Machines Corporation	Time-varying filter for high-frequency reel disturbance rejection
CN105305895B (zh) *	2015-11-17	2017-09-05	吉林大学	一种基于转矩反馈和换向补偿的无刷电机控制方法
US10439538B2 (en) *	2016-04-29	2019-10-08	Deere & Company	Method and system for estimating a rotor position with a notch filter
CN106301095B (zh) *	2016-08-29	2019-06-28	江苏大学	一种多电机协调控制系统神经网络逆容错控制方法
US10884012B1 (en)	2016-12-06	2021-01-05	United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration	Velocity determination system and method
CN111469842B (zh) *	2019-01-22	2024-01-19	罗伯特·博世有限公司	用于车辆的扭矩恢复方法、扭矩恢复装置和车辆

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3936710A (en) *	1973-06-04	1976-02-03	Canon Kabushiki Kaisha	Synchronous drive control system for dc motor
US3974428A (en) *	1974-05-15	1976-08-10	Baldwin Electronics, Inc.	Wide range, high accuracy, electronically programmed speed control system
JPH0746918B2 (ja) *	1987-06-03	1995-05-17	株式会社日立製作所	電力変換装置
JP2676397B2 (ja) *	1989-01-05	1997-11-12	株式会社エイ・ティ・アール視聴覚機構研究所	動的システムの運動軌道生成方法
EP0409226A3 (en) *	1989-07-21	1993-01-13	Hitachi, Ltd.	Power supply control system
JP2504307B2 (ja) *	1990-08-01	1996-06-05	三菱電機株式会社	電動機の速度制御装置
US5177417A (en) *	1991-08-06	1993-01-05	R-Byte, Inc.	Method and apparatus for commutation of a brushless dc motor
US5424960A (en) *	1991-09-24	1995-06-13	Nf. T&M. Systems. Inc.	Apparatus for measuring torque, inertia moment, output and backlash using stepping motor
GB2261966B (en) *	1991-11-30	1995-11-08	Toshiba Kk	Driving control apparatus for induction motor

1994
- 1994-11-14 US US08/337,803 patent/US5642461A/en not_active Expired - Lifetime
1995
- 1995-11-09 CN CN95197244A patent/CN1053533C/zh not_active Expired - Fee Related
- 1995-11-09 KR KR1019970703276A patent/KR100378476B1/ko not_active IP Right Cessation
- 1995-11-09 EP EP95939118A patent/EP0791240B1/en not_active Expired - Lifetime
- 1995-11-09 JP JP51621696A patent/JP3759957B2/ja not_active Expired - Fee Related
- 1995-11-09 DE DE69510465T patent/DE69510465T2/de not_active Expired - Fee Related
- 1995-11-09 WO PCT/US1995/014649 patent/WO1996015581A1/en active IP Right Grant
1996
- 1996-10-16 US US08/732,069 patent/US5854877A/en not_active Expired - Lifetime
1998
- 1998-02-24 HK HK98101400A patent/HK1002474A1/xx not_active IP Right Cessation
- 1998-06-09 HK HK98105047A patent/HK1005819A1/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
WO1996015581A1 (en)	1996-05-23
JP3759957B2 (ja)	2006-03-29
US5854877A (en)	1998-12-29
CN1053533C (zh)	2000-06-14
EP0791240B1 (en)	1999-06-23
DE69510465D1 (de)	1999-07-29
KR100378476B1 (ko)	2003-06-09
US5642461A (en)	1997-06-24
HK1002474A1 (en)	1998-08-28
KR970707629A (ko)	1997-12-01
DE69510465T2 (de)	2000-01-13
JPH11501497A (ja)	1999-02-02
EP0791240A1 (en)	1997-08-27
CN1171865A (zh)	1998-01-28

Publication	Publication Date	Title
HK1005819A1 (en)	1999-01-29	Economical wide range speed control system
GB2286905B (en)	1998-06-10	Vehicle control system
GB9508043D0 (en)	1995-06-07	Environmental control system
GB9802823D0 (en)	1998-04-08	Improved process-to-mark control system
GB9418135D0 (en)	1994-10-26	Control system
ZA961021B (en)	1996-09-09	Control systems
EP0468653A3 (en)	1993-07-28	Vehicular speed control system
AU1905495A (en)	1995-09-18	Control system
GB9415185D0 (en)	1994-09-21	Fast acting control system
GB9400083D0 (en)	1994-03-02	Control system
GB9617063D0 (en)	1996-09-25	Control means
EP0707251A4 (en)	1997-07-02	CONTROL SYSTEM
GB9007871D0 (en)	1990-06-06	Speed control system
GB9400718D0 (en)	1994-03-16	Vehicle control system
GB2289784B (en)	1997-08-20	Mode control system
GB2296543B (en)	1998-12-23	Gearshift control system
GB9615146D0 (en)	1996-09-04	Control system
GB2302189B (en)	1998-09-16	Control system
GB9423820D0 (en)	1995-01-11	Signal control system
GB9413654D0 (en)	1994-08-24	Control system
GB9505937D0 (en)	1995-05-10	Control system
GB9608024D0 (en)	1996-06-19	Speed control system
SG30423A1 (en)	1996-06-01	Fast acting control system
GB9521475D0 (en)	1995-12-20	Control system
GB9302524D0 (en)	1993-03-24	Speed control system

Legal Events

Date	Code	Title	Description
2004-12-15	PF	Patent in force
2006-06-16	PC	Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)	Effective date: 20051109