BR112015031319A2 - processo de controle de um motor de ímã permanente sem escova - Google Patents
processo de controle de um motor de ímã permanente sem escovaInfo
- Publication number
- BR112015031319A2 BR112015031319A2 BR112015031319A BR112015031319A BR112015031319A2 BR 112015031319 A2 BR112015031319 A2 BR 112015031319A2 BR 112015031319 A BR112015031319 A BR 112015031319A BR 112015031319 A BR112015031319 A BR 112015031319A BR 112015031319 A2 BR112015031319 A2 BR 112015031319A2
- Authority
- BR
- Brazil
- Prior art keywords
- period
- permanent magnet
- freewheeling
- magnet motor
- brushless permanent
- 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
- H02P6/14—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
- 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
- H02P6/16—Circuit arrangements for detecting position
- H02P6/18—Circuit arrangements for detecting position without separate position detecting elements
- H02P6/182—Circuit arrangements for detecting position without separate position detecting elements using back-emf in windings
-
- 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
- H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
- H02P29/50—Reduction of harmonics
-
- 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
- H02P6/15—Controlling commutation time
-
- 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
- H02P6/15—Controlling commutation time
- H02P6/157—Controlling commutation time wherein the commutation is function of electro-magnetic force [EMF]
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Abstract
resumo "processo de controle de um motor de ímã permanente sem escova" um processo de controle de um motor de ímã permanente sem escova. o processo compreende dividir cada metade de um ciclo elétrico do motor em um período de condução, seguido por um período de giro livre primário. o período de condução é então dividido em um primeiro período de excitação, um período de giro livre secundário e um segundo período de excitação. o processo então compreende excitar um enrolamento do motor, durante cada período de excitação, e operar em giro livre o enrolamento, durante cada período de giro livre. o período de giro livre secundário tem uma posição e uma duração dentro do período de condução, que age para reduzir o conteúdo harmônico de corrente no enrolamento, relativo à força contraeletromotriz no enrolamento. por conseguinte, a eficiência do motor é aperfeiçoada.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1310573.9A GB2515086B (en) | 2013-06-13 | 2013-06-13 | Method of controlling of a brushless permanent-magnet motor |
PCT/GB2014/051781 WO2014199140A1 (en) | 2013-06-13 | 2014-06-10 | Method of controlling of a brushless permanent-magnet motor |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112015031319A2 true BR112015031319A2 (pt) | 2017-07-25 |
Family
ID=48914521
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015031319A BR112015031319A2 (pt) | 2013-06-13 | 2014-06-10 | processo de controle de um motor de ímã permanente sem escova |
Country Status (11)
Country | Link |
---|---|
US (1) | US9438149B2 (pt) |
EP (1) | EP3008810B1 (pt) |
JP (1) | JP6055439B2 (pt) |
KR (1) | KR101845322B1 (pt) |
CN (1) | CN105474531B (pt) |
AU (1) | AU2014279832B2 (pt) |
BR (1) | BR112015031319A2 (pt) |
GB (1) | GB2515086B (pt) |
MX (1) | MX352383B (pt) |
PH (1) | PH12015502766A1 (pt) |
WO (1) | WO2014199140A1 (pt) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201310575D0 (en) | 2013-06-13 | 2013-07-31 | Dyson Technology Ltd | Method of controllinf of a brushless permanent-magnet motor |
US9431938B2 (en) | 2013-06-13 | 2016-08-30 | Dyson Technology Limited | Method of controlling a brushless permanent-magnet motor |
WO2015157196A1 (en) | 2014-04-07 | 2015-10-15 | Tiger Tool International Incorporated | Power head for vacuum systems |
GB2532002A (en) * | 2014-10-27 | 2016-05-11 | Melexis Technologies Nv | Control for pulse width modulated driven motors |
GB2549742B (en) * | 2016-04-26 | 2020-06-17 | Dyson Technology Ltd | Method of determining the rotor position of a permanent-magnet motor |
GB2549741B (en) * | 2016-04-26 | 2020-06-17 | Dyson Technology Ltd | Method of controlling a brushless permanent-magnet motor |
CN107294432A (zh) * | 2017-06-21 | 2017-10-24 | 苏州华铭威智能科技有限公司 | 一种电机的控制方法和控制系统 |
JP6991008B2 (ja) | 2017-08-09 | 2022-01-12 | マブチモーター株式会社 | モータ制御回路、及びモータ装置 |
US10374533B2 (en) * | 2017-11-21 | 2019-08-06 | Infineon Technologies Austria Ag | Block commutation to reduce inverter losses for BLDC drives |
JP6722417B1 (ja) * | 2019-02-07 | 2020-07-15 | 双葉電子工業株式会社 | モーター駆動装置 |
CN113014155B (zh) * | 2019-12-18 | 2023-01-24 | 珠海格力电器股份有限公司 | 电机控制方法、装置以及电机控制器和电机 |
KR102506089B1 (ko) * | 2020-12-10 | 2023-03-03 | 현대오토에버 주식회사 | 교번 프리휠링을 위한 모터 제어 장치 및 모터의 교번 프리휠링 제어 방법 |
GB2619694A (en) * | 2022-04-26 | 2023-12-20 | Dyson Technology Ltd | A method of controlling a brushless permanent magnet motor |
GB2618357A (en) * | 2022-05-05 | 2023-11-08 | Dyson Technology Ltd | A method of controlling a brushless permanent magnet motor |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5506487A (en) | 1991-03-28 | 1996-04-09 | General Electric Company | Systems and methods for driving a compressor with a motor |
US5233275A (en) | 1991-11-01 | 1993-08-03 | Micropolis Corporation | Simplified sensorless DC motor commutation control circuit using analog timing techniques |
JPH07322636A (ja) * | 1994-05-27 | 1995-12-08 | Mitsubishi Electric Corp | 三相インバータのパルス幅変調方法 |
KR100445250B1 (ko) | 1997-02-05 | 2004-08-21 | 피셔 앤 페이켈 어플라이언스 리미티드 | 전자적으로 정류된 브러시없는 dc 모터 및 모터 시스템 |
DE69841955D1 (de) | 1998-02-11 | 2010-12-02 | St Microelectronics Sa | Regelung eines Unsymmetrien enthaltenden bürstenlosen Motors |
DE69822896T2 (de) | 1998-10-12 | 2005-03-10 | Danfoss Compressors Gmbh | Verfahren und gerät zur steuerung eines bürstenlosen elektrischen motors |
JP4572026B2 (ja) | 2000-10-02 | 2010-10-27 | オリエンタルモーター株式会社 | ブラシレスdcモータの駆動装置および駆動方法 |
JP2004304905A (ja) | 2003-03-31 | 2004-10-28 | Mitsuba Corp | センサレスブラシレスモータの駆動回路 |
US20050069301A1 (en) * | 2003-09-30 | 2005-03-31 | Valeo Electrical Systems, Inc. | Reduction of interference caused by PWM motors |
JP4352860B2 (ja) * | 2003-11-07 | 2009-10-28 | トヨタ自動車株式会社 | 電動機の制御装置 |
EP1555738A1 (en) * | 2004-01-15 | 2005-07-20 | Pektron Group Limited | Motor control |
JP4904996B2 (ja) * | 2006-08-28 | 2012-03-28 | セイコーエプソン株式会社 | ブラシレスモータ |
ITTO20070459A1 (it) | 2007-06-26 | 2008-12-27 | Emerson Appliance Motors Europe | Sistema di controllo senza sensori di posizione per un motore elettrico sincrono |
WO2009013835A1 (ja) * | 2007-07-26 | 2009-01-29 | Mitsubishi Electric Corporation | 電力変換装置 |
GB2469138B (en) * | 2009-04-04 | 2014-04-30 | Dyson Technology Ltd | Constant-power electric system |
GB2469142B (en) | 2009-04-04 | 2014-04-23 | Dyson Technology Ltd | High-speed electric system |
GB0916543D0 (en) | 2009-09-21 | 2009-10-28 | Melexis Tessenderlo Nv | Control of sinusoidally driven brushless dc (bldc) motors |
GB201006392D0 (en) | 2010-04-16 | 2010-06-02 | Dyson Technology Ltd | Controller for a brushless motor |
GB2484289B (en) | 2010-10-04 | 2013-11-20 | Dyson Technology Ltd | Control of an electrical machine |
GB2484779B (en) | 2010-10-05 | 2013-05-29 | Dyson Technology Ltd | Control of an electrical machine |
JP2012090429A (ja) * | 2010-10-19 | 2012-05-10 | Mitsubishi Heavy Ind Ltd | モータ駆動装置 |
GB2496867B (en) | 2011-11-23 | 2014-06-04 | Dyson Technology Ltd | Method of controlling a brushless motor |
US9515588B2 (en) * | 2012-03-06 | 2016-12-06 | Dyson Technology Limited | Sensorless control of a brushless permanent-magnet motor |
GB2500013B (en) | 2012-03-06 | 2014-06-11 | Dyson Technology Ltd | Sensorless control of a brushless permanent-magnet motor |
GB201310575D0 (en) | 2013-06-13 | 2013-07-31 | Dyson Technology Ltd | Method of controllinf of a brushless permanent-magnet motor |
US9431938B2 (en) | 2013-06-13 | 2016-08-30 | Dyson Technology Limited | Method of controlling a brushless permanent-magnet motor |
-
2013
- 2013-06-13 GB GB1310573.9A patent/GB2515086B/en active Active
-
2014
- 2014-06-10 KR KR1020167000504A patent/KR101845322B1/ko active IP Right Grant
- 2014-06-10 BR BR112015031319A patent/BR112015031319A2/pt not_active Application Discontinuation
- 2014-06-10 WO PCT/GB2014/051781 patent/WO2014199140A1/en active Application Filing
- 2014-06-10 CN CN201480045192.6A patent/CN105474531B/zh active Active
- 2014-06-10 MX MX2015017187A patent/MX352383B/es active IP Right Grant
- 2014-06-10 EP EP14730975.1A patent/EP3008810B1/en active Active
- 2014-06-10 AU AU2014279832A patent/AU2014279832B2/en not_active Ceased
- 2014-06-11 JP JP2014120297A patent/JP6055439B2/ja active Active
- 2014-06-13 US US14/304,658 patent/US9438149B2/en active Active
-
2015
- 2015-12-11 PH PH12015502766A patent/PH12015502766A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
JP6055439B2 (ja) | 2016-12-27 |
PH12015502766B1 (en) | 2016-03-21 |
EP3008810A1 (en) | 2016-04-20 |
AU2014279832A1 (en) | 2015-12-17 |
GB2515086A (en) | 2014-12-17 |
US9438149B2 (en) | 2016-09-06 |
KR20160018752A (ko) | 2016-02-17 |
US20140368138A1 (en) | 2014-12-18 |
WO2014199140A1 (en) | 2014-12-18 |
CN105474531B (zh) | 2018-08-28 |
JP2015002670A (ja) | 2015-01-05 |
CN105474531A (zh) | 2016-04-06 |
AU2014279832B2 (en) | 2017-02-02 |
GB2515086A9 (en) | 2015-09-09 |
MX2015017187A (es) | 2016-09-22 |
MX352383B (es) | 2017-11-22 |
KR101845322B1 (ko) | 2018-04-04 |
PH12015502766A1 (en) | 2016-03-21 |
GB2515086B (en) | 2015-10-07 |
GB201310573D0 (en) | 2013-07-31 |
EP3008810B1 (en) | 2018-08-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements | ||
B350 | Update of information on the portal [chapter 15.35 patent gazette] |