SG87184A1 - Current mode pwm technique for a brushless motor - Google Patents
Current mode pwm technique for a brushless motorInfo
- Publication number
- SG87184A1 SG87184A1 SG200005853A SG200005853A SG87184A1 SG 87184 A1 SG87184 A1 SG 87184A1 SG 200005853 A SG200005853 A SG 200005853A SG 200005853 A SG200005853 A SG 200005853A SG 87184 A1 SG87184 A1 SG 87184A1
- Authority
- SG
- Singapore
- Prior art keywords
- motor
- current
- error signal
- signal
- pulse
- Prior art date
Links
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
- H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
- H02P6/08—Arrangements for controlling the speed or torque of a single motor
- H02P6/085—Arrangements for controlling the speed or torque of a single motor in a bridge configuration
-
- 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
- H02P6/14—Electronic commutators
-
- 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
- H02P2209/00—Indexing scheme relating to controlling arrangements characterised by the waveform of the supplied voltage or current
- H02P2209/09—PWM with fixed limited number of pulses per period
-
- 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
- Y10S388/00—Electricity: motor control systems
- Y10S388/907—Specific control circuit element or device
- Y10S388/9072—Bridge circuit
-
- 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
- Y10S388/00—Electricity: motor control systems
- Y10S388/907—Specific control circuit element or device
- Y10S388/912—Pulse or frequency counter
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/429,674 US6344720B1 (en) | 1999-10-28 | 1999-10-28 | Current mode PWM technique for a brushless motor |
Publications (1)
Publication Number | Publication Date |
---|---|
SG87184A1 true SG87184A1 (en) | 2002-03-19 |
Family
ID=23704262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG200005853A SG87184A1 (en) | 1999-10-28 | 2000-10-12 | Current mode pwm technique for a brushless motor |
Country Status (9)
Country | Link |
---|---|
US (1) | US6344720B1 (ko) |
EP (1) | EP1096659B1 (ko) |
JP (1) | JP3405721B2 (ko) |
KR (1) | KR100375530B1 (ko) |
CN (1) | CN1176520C (ko) |
AT (1) | ATE375029T1 (ko) |
DE (1) | DE60036589T2 (ko) |
MY (1) | MY119099A (ko) |
SG (1) | SG87184A1 (ko) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0213098D0 (en) | 2002-06-07 | 2002-07-17 | Trw Ltd | Motor control device |
DE10323908A1 (de) * | 2003-05-23 | 2004-12-23 | Siemens Ag | Verfahren und Anordnung zur Überwachung einer Leistungsendstufe |
JP4226948B2 (ja) * | 2003-05-26 | 2009-02-18 | パナソニック株式会社 | Dcブラシレスモータの制御装置 |
US20060226799A1 (en) * | 2005-04-07 | 2006-10-12 | Chi-Chung Lin | Motor unit including a controller that protects a motor of the motor unit from burnout |
DE102008036704B4 (de) | 2008-08-07 | 2015-02-12 | Ulrich Clauss | Gleichstrom-Maschine mit elektronischer Kommutierung |
JP5896273B2 (ja) * | 2011-10-31 | 2016-03-30 | 株式会社リコー | モータ駆動装置、シート搬送装置及び画像形成装置 |
WO2014209257A1 (en) * | 2013-06-24 | 2014-12-31 | Hewlett Packard Development Company, L.P. | Tension feedback for tape tension |
KR102463600B1 (ko) * | 2013-08-09 | 2022-11-07 | 인튜어티브 서지컬 오퍼레이션즈 인코포레이티드 | 복수의 말단에 수용된 모터를 제어하기 위한 원격 전류 제어기를 갖는 의료 로봇 시스템 |
CN104980067B (zh) * | 2014-04-11 | 2018-01-30 | 常州雷利电机科技有限公司 | 排水泵用直流无刷电动机系统、及其控制方法和控制装置 |
US10924052B1 (en) * | 2019-08-08 | 2021-02-16 | Allegro Microsystems, Llc | Motor control system with phase current polarity detection |
CN111404426B (zh) * | 2020-05-06 | 2022-02-15 | 苏州博睿测控设备有限公司 | 一种多直流电机并联系统及电流控制方法 |
US11533034B2 (en) * | 2020-09-22 | 2022-12-20 | Infineon Technologies Austria Ag | Current monitoring and amplifier gain control |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3783359A (en) * | 1971-12-23 | 1974-01-01 | Bendix Corp | Brushless d. c. motor using hall generators for commutation |
DE2655077C3 (de) | 1976-12-04 | 1987-10-22 | Indramat Gesellschaft für Industrie-Rationalisierung und Automatisierung mbH, 8770 Lohr | Impulsbreitenmodulierter Vier- Quadranten-Gleichstromsteller |
US4368411A (en) | 1981-07-13 | 1983-01-11 | Kollmorgen Technologies Corporation | Control system for electric motor |
US4528486A (en) * | 1983-12-29 | 1985-07-09 | The Boeing Company | Controller for a brushless DC motor |
US4544868A (en) | 1984-07-20 | 1985-10-01 | General Motors Corporation | Brushless DC motor controller |
JPS61106088A (ja) * | 1984-10-26 | 1986-05-24 | Hitachi Ltd | ブラシレスモ−タの電流制御駆動回路 |
US4644234A (en) * | 1985-09-13 | 1987-02-17 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Four quadrant control circuit for a brushless three-phase d.c. motor |
US4749923A (en) * | 1987-04-14 | 1988-06-07 | Yong Huei Hsing Electric Industries Corp. | Electric sewing machine motor control device |
US5382890A (en) | 1993-02-17 | 1995-01-17 | Pitney Bowes Inc. | Integrated circuit driver having current limiter for brushless motor |
JP3469321B2 (ja) | 1994-07-29 | 2003-11-25 | 富士通株式会社 | 直流サーボモータの制御装置 |
JP3190946B2 (ja) | 1995-06-06 | 2001-07-23 | 三菱電機株式会社 | モータ制御装置 |
JP3403283B2 (ja) * | 1995-11-24 | 2003-05-06 | ミネベア株式会社 | 情報記憶装置 |
JPH10201290A (ja) * | 1997-01-13 | 1998-07-31 | Matsushita Electric Ind Co Ltd | ブラシレスモータ |
KR100294209B1 (ko) * | 1997-03-20 | 2001-07-12 | 윤종용 | 스위치드릴럭턴스모터의전류제어장치 |
EP0896422B1 (en) * | 1997-08-08 | 2003-05-07 | STMicroelectronics S.r.l. | Current control in driving DC-brushless motor with independent windings |
JPH11146682A (ja) * | 1997-11-06 | 1999-05-28 | Japan Servo Co Ltd | ブラシレスdcモータ駆動装置 |
US6153989A (en) * | 1999-05-06 | 2000-11-28 | Quantum Corporation | Motor driver circuit for driving and decelerating DC motors |
-
1999
- 1999-10-28 US US09/429,674 patent/US6344720B1/en not_active Expired - Lifetime
-
2000
- 2000-10-11 MY MYPI20004755A patent/MY119099A/en unknown
- 2000-10-12 SG SG200005853A patent/SG87184A1/en unknown
- 2000-10-19 KR KR10-2000-0061510A patent/KR100375530B1/ko not_active IP Right Cessation
- 2000-10-20 CN CNB001316230A patent/CN1176520C/zh not_active Expired - Lifetime
- 2000-10-25 JP JP2000325546A patent/JP3405721B2/ja not_active Expired - Lifetime
- 2000-10-30 DE DE60036589T patent/DE60036589T2/de not_active Expired - Lifetime
- 2000-10-30 EP EP00309568A patent/EP1096659B1/en not_active Expired - Lifetime
- 2000-10-30 AT AT00309568T patent/ATE375029T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE60036589T2 (de) | 2008-07-03 |
JP2001178171A (ja) | 2001-06-29 |
MY119099A (en) | 2005-03-31 |
KR20010060170A (ko) | 2001-07-06 |
ATE375029T1 (de) | 2007-10-15 |
EP1096659A3 (en) | 2002-09-18 |
CN1176520C (zh) | 2004-11-17 |
DE60036589D1 (de) | 2007-11-15 |
KR100375530B1 (ko) | 2003-03-10 |
EP1096659B1 (en) | 2007-10-03 |
US6344720B1 (en) | 2002-02-05 |
JP3405721B2 (ja) | 2003-05-12 |
EP1096659A2 (en) | 2001-05-02 |
CN1294448A (zh) | 2001-05-09 |
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