CN101098118B - 直流拖动系统的转速控制方法及电路 - Google Patents
直流拖动系统的转速控制方法及电路 Download PDFInfo
- Publication number
- CN101098118B CN101098118B CN2007100751049A CN200710075104A CN101098118B CN 101098118 B CN101098118 B CN 101098118B CN 2007100751049 A CN2007100751049 A CN 2007100751049A CN 200710075104 A CN200710075104 A CN 200710075104A CN 101098118 B CN101098118 B CN 101098118B
- Authority
- CN
- China
- Prior art keywords
- power supply
- drive motors
- voltage
- electronic switch
- sampling
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000005070 sampling Methods 0.000 claims abstract description 20
- 230000001276 controlling effect Effects 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000005669 field effect Effects 0.000 claims description 3
- 230000010363 phase shift Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000013459 approach Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Images
Landscapes
- Control Of Multiple Motors (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007100751049A CN101098118B (zh) | 2007-06-13 | 2007-06-13 | 直流拖动系统的转速控制方法及电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007100751049A CN101098118B (zh) | 2007-06-13 | 2007-06-13 | 直流拖动系统的转速控制方法及电路 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101098118A CN101098118A (zh) | 2008-01-02 |
CN101098118B true CN101098118B (zh) | 2010-11-10 |
Family
ID=39011702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007100751049A Expired - Fee Related CN101098118B (zh) | 2007-06-13 | 2007-06-13 | 直流拖动系统的转速控制方法及电路 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101098118B (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102091847B (zh) * | 2009-12-15 | 2013-07-31 | 深圳市瑞凌实业股份有限公司 | 用于弧焊设备加长缆线的推力电压动态补偿方法及设备 |
CN102377381B (zh) * | 2010-08-19 | 2013-09-04 | 晶致半导体股份有限公司 | 无感应组件的直流无刷马达系统及其中的驱动装置 |
CN102545736A (zh) * | 2010-12-13 | 2012-07-04 | 晶致半导体股份有限公司 | 一种无感应组件的直流无刷马达的噪声抑制方法 |
CN102570948A (zh) * | 2010-12-14 | 2012-07-11 | 昆山瑞凌焊接科技有限公司 | 一种直流永磁有刷电机控制系统 |
CN107101428B (zh) * | 2017-05-24 | 2019-08-23 | 杭州三花研究院有限公司 | 电子膨胀阀的控制方法及控制系统 |
CN107093965B (zh) * | 2017-05-24 | 2019-08-23 | 杭州三花研究院有限公司 | 控制电机速度的方法及控制电机速度的系统 |
CN108931085A (zh) * | 2017-05-24 | 2018-12-04 | 杭州三花研究院有限公司 | 控制系统以及控制方法 |
CN107389969A (zh) * | 2017-07-31 | 2017-11-24 | 苏州华亚智能科技股份有限公司 | 一种无刷直流电机转速检测装置 |
US11817811B2 (en) * | 2019-03-12 | 2023-11-14 | Allegro Microsystems, Llc | Motor controller with power feedback loop |
CN110611466A (zh) * | 2019-09-11 | 2019-12-24 | 上海智大电子有限公司 | 一种调压调速系统脉冲触发板 |
-
2007
- 2007-06-13 CN CN2007100751049A patent/CN101098118B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN101098118A (zh) | 2008-01-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101098118B (zh) | 直流拖动系统的转速控制方法及电路 | |
US8471510B2 (en) | Control of electrical machines | |
US8278860B2 (en) | Variable pulse width modulation for reduced zero-crossing granularity in sensorless brushless direct current motors | |
US10742143B2 (en) | Sensorless motor control | |
CN101485078A (zh) | 无传感器技术、基于脉宽调制时间段的取样反电动势电压值和/或取样电感值的评估 | |
KR102399840B1 (ko) | 강건하고 효율적인 스테퍼 모터 bemf 측정을 위한 방법들 및 장치 | |
CN101753076B (zh) | 不使用脉宽调制的电机速度控制系统和方法 | |
EP2876807B1 (en) | Phase current regulation in BLDC motors | |
US9331617B2 (en) | Circuit and method for speed monitoring of an electric motor | |
TWI440297B (zh) | 動態調整無刷直流馬達在換相期間之空載時間的方法及裝置 | |
CN203675020U (zh) | 干手器用无位置传感器无刷电机控制器 | |
CN1515067A (zh) | 用于驱动无刷直流电机的方法和装置 | |
CN101938237B (zh) | 用于无刷直流马达的速度控制电路与定速控制电路 | |
ITTO980848A1 (it) | Procedimento e dispositivo per rilevare la velocita' di rotazione diun motore elettrico a corrente continua pilotato con un segnale di | |
CN108512466A (zh) | 无刷直流电机位置检测方法 | |
US9397594B2 (en) | BLDC motor sinusoidal PWM with single phase BEMF slot detection | |
CN108075691B (zh) | 控制多相无刷直流电机的控制器和方法及自动同步系统 | |
KR101376833B1 (ko) | 모터 구동 장치 및 모터 제어 방법 | |
CN108964533B (zh) | 单相直流无刷电机无位置传感器的控制电路及启动方法 | |
CN113224986A (zh) | 直流无刷电机以及直流无刷电机的控制方法 | |
CN109713951A (zh) | 直流无刷电机大力矩驱动方法及直流无刷电机控制系统 | |
Dinesh et al. | Low cost and real time electronic speed controller of position sensorless brushless dc motor | |
CN102638210B (zh) | 一种爪极同步电机的驱动系统及其驱动方法 | |
Saikia et al. | Permanent Magnet Brushless DC Motor Speed Control using Arduino Uno Microcontroller for Electric Vehicles Applications | |
CN113037178B (zh) | 一种基于脉冲响应的混合励磁双凸极电机无位置控制方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20090109 Address after: Factory building four, Fenghuang fourth industrial zone, Fuyong street, Fuyong Town, Shenzhen, Guangdong, Baoan District 518103, China Applicant after: SHENZHEN RILAND INDUSTRY Co.,Ltd. Address before: B10, building 204, Nanshan District peninsula garden, Guangdong, Shenzhen 518067, China Applicant before: Qiu Guang |
|
ASS | Succession or assignment of patent right |
Owner name: SHENZHEN CITY RUILING INDUSTRY CO.,LTD. Free format text: FORMER OWNER: QIU GUANG Effective date: 20090109 |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101110 |