CN101286719B - 电机驱动装置、堵转保护方法及使用了它的冷却装置 - Google Patents

电机驱动装置、堵转保护方法及使用了它的冷却装置 Download PDF

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Publication number
CN101286719B
CN101286719B CN2008100917814A CN200810091781A CN101286719B CN 101286719 B CN101286719 B CN 101286719B CN 2008100917814 A CN2008100917814 A CN 2008100917814A CN 200810091781 A CN200810091781 A CN 200810091781A CN 101286719 B CN101286719 B CN 101286719B
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China
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motor
mentioned
rotation
time
control signal
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CN101286719A (zh
Inventor
三嶋智文
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Rohm Co Ltd
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Rohm Co Ltd
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
    • H02H7/093—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against increase beyond, or decrease below, a predetermined level of rotational speed
    • 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
    • H02P29/02—Providing protection against overload without automatic interruption of supply
    • H02P29/032—Preventing damage to the motor, e.g. setting individual current limits for different drive conditions
    • 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
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
    • H02H7/085—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load
    • H02H7/0856—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load characterised by the protection measure taken
    • H02H7/0858—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load characterised by the protection measure taken by reversing, cycling or reducing the power supply to the motor

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Direct Current Motors (AREA)
  • Stopping Of Electric Motors (AREA)
CN2008100917814A 2007-04-12 2008-04-14 电机驱动装置、堵转保护方法及使用了它的冷却装置 Active CN101286719B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP105184/07 2007-04-12
JP2007105184A JP4445978B2 (ja) 2007-04-12 2007-04-12 モータ駆動装置、モータの制御方法およびそれを用いた冷却装置

Publications (2)

Publication Number Publication Date
CN101286719A CN101286719A (zh) 2008-10-15
CN101286719B true CN101286719B (zh) 2012-05-16

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CN2008100917814A Active CN101286719B (zh) 2007-04-12 2008-04-14 电机驱动装置、堵转保护方法及使用了它的冷却装置

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US (3) US7773352B2 (enExample)
JP (1) JP4445978B2 (enExample)
CN (1) CN101286719B (enExample)
TW (1) TWI336552B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI721701B (zh) 2019-12-10 2021-03-11 產晶積體電路股份有限公司 動態多功能電源控制器

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CN102710082A (zh) * 2012-03-12 2012-10-03 奇瑞汽车股份有限公司 一种汽车空调鼓风电机
CN102594234B (zh) * 2012-03-16 2015-02-18 大连连顺电子有限公司 可调速的单相无刷直流风扇驱动集成电路
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TWI516015B (zh) 2014-06-13 2016-01-01 茂達電子股份有限公司 直流馬達控制方法及直流馬達控制電路
CN105337552B (zh) * 2014-06-26 2019-07-16 德昌电机(深圳)有限公司 电冰箱、马达模组及马达驱动电路
JP6362456B2 (ja) * 2014-07-09 2018-07-25 ローム株式会社 モータ駆動回路およびそれを用いた冷却装置、電子機器
KR101655537B1 (ko) * 2014-09-25 2016-09-07 현대자동차주식회사 홀센서를 이용한 모터의 위치 검출 및 속도 계산 방법
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CN104993453B (zh) * 2015-06-17 2018-10-19 广西宏华生物实业股份有限公司 一种机械传动故障检测保护器
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CN107659219B (zh) * 2016-07-26 2020-02-14 台达电子工业股份有限公司 风扇马达刹车装置及其控制方法
JP6544322B2 (ja) * 2016-09-05 2019-07-17 株式会社デンソー 車両用灯具制御装置
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CN110165971B (zh) * 2019-06-29 2021-05-18 潍柴动力股份有限公司 一种电机堵转保护方法及装置
CN110416972B (zh) * 2019-08-26 2024-08-02 无锡雷利电子控制技术有限公司 堵转保护及堵转重启电路装置
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Cited By (1)

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Publication number Priority date Publication date Assignee Title
TWI721701B (zh) 2019-12-10 2021-03-11 產晶積體電路股份有限公司 動態多功能電源控制器

Also Published As

Publication number Publication date
TWI336552B (en) 2011-01-21
TW200845562A (en) 2008-11-16
US8274249B2 (en) 2012-09-25
US7773352B2 (en) 2010-08-10
CN101286719A (zh) 2008-10-15
US20110089878A1 (en) 2011-04-21
JP4445978B2 (ja) 2010-04-07
JP2008263733A (ja) 2008-10-30
US7885044B2 (en) 2011-02-08
US20080315808A1 (en) 2008-12-25
US20100264866A1 (en) 2010-10-21

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