CN104393800B - 一种无刷直流电机低速转矩脉动的抑制装置及抑制方法 - Google Patents
一种无刷直流电机低速转矩脉动的抑制装置及抑制方法 Download PDFInfo
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- CN104393800B CN104393800B CN201410679436.8A CN201410679436A CN104393800B CN 104393800 B CN104393800 B CN 104393800B CN 201410679436 A CN201410679436 A CN 201410679436A CN 104393800 B CN104393800 B CN 104393800B
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- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Abstract
Description
状态 | 1 | 2 | 3 | 4 | 5 | 6 |
霍尔器状态 | 110 | 100 | 101 | 001 | 011 | 010 |
导通相 | B+C- | B+A- | C+A- | C+B- | A+B- | A+C- |
不变相 | A | C | B | A | C | B |
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CN201410679436.8A CN104393800B (zh) | 2014-11-24 | 2014-11-24 | 一种无刷直流电机低速转矩脉动的抑制装置及抑制方法 |
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CN201410679436.8A CN104393800B (zh) | 2014-11-24 | 2014-11-24 | 一种无刷直流电机低速转矩脉动的抑制装置及抑制方法 |
Publications (2)
Publication Number | Publication Date |
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CN104393800A CN104393800A (zh) | 2015-03-04 |
CN104393800B true CN104393800B (zh) | 2017-04-05 |
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CN201410679436.8A Active CN104393800B (zh) | 2014-11-24 | 2014-11-24 | 一种无刷直流电机低速转矩脉动的抑制装置及抑制方法 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108988703A (zh) * | 2018-08-13 | 2018-12-11 | 魏海峰 | 一种新型的无刷直流电机开通相pwm控制方法 |
CN108964528A (zh) * | 2018-08-13 | 2018-12-07 | 夏怀琴 | 无刷直流电机低速转矩波动控制装置及控制方法 |
CN110429875B (zh) * | 2019-08-23 | 2021-05-14 | 四川名兴机电装备有限公司 | 霍尔乱序下无刷直流电机的驱动方法及系统 |
CN114204862B (zh) * | 2021-11-15 | 2023-09-12 | 江苏科技大学 | 一种提高无刷直流电机低速性能的装置及方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009157097A1 (ja) * | 2008-06-27 | 2009-12-30 | 国立大学法人 東京工業大学 | Pmモータ駆動電源装置 |
EP2267882A1 (de) * | 2009-06-24 | 2010-12-29 | ebm-papst Mulfingen GmbH & Co. KG | "Verfahren und Steuersystem zum Ansteuern eines bürstenlosen Elektromotors" |
CN101741299B (zh) * | 2010-01-20 | 2012-05-30 | 哈尔滨工业大学 | 四开关三相逆变器供电的无刷直流电机调速方法 |
CN101783637B (zh) * | 2010-03-19 | 2012-01-04 | 哈尔滨工业大学 | 无刷直流电机的磁链自控式直接转矩控制方法 |
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Inventor after: Wei Haifeng Inventor after: Zhang Yi Inventor after: Chu Jianhua Inventor after: Wang Gang Inventor before: Wei Haifeng Inventor before: Zhang Yi |
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Effective date of registration: 20170816 Address after: Wuzhong District Mudu town Mu Xu Road Suzhou Jiangsu province 215100 City No. 19 Patentee after: Jiangsu Kai Kai Intelligent Technology Co., Ltd. Address before: Meng Xi Road 212003 Zhenjiang city of Jiangsu province Jingkou District No. 2 Patentee before: Jiangsu University of Science and Technology |