HK1147857A1 - 用於檢測失步情況的方法 - Google Patents

用於檢測失步情況的方法

Info

Publication number
HK1147857A1
HK1147857A1 HK11101783.6A HK11101783A HK1147857A1 HK 1147857 A1 HK1147857 A1 HK 1147857A1 HK 11101783 A HK11101783 A HK 11101783A HK 1147857 A1 HK1147857 A1 HK 1147857A1
Authority
HK
Hong Kong
Prior art keywords
detecting
loss condition
step loss
condition
loss
Prior art date
Application number
HK11101783.6A
Other languages
English (en)
Inventor
‧德科克
Original Assignee
半導體元件工業有限責任公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 半導體元件工業有限責任公司 filed Critical 半導體元件工業有限責任公司
Publication of HK1147857A1 publication Critical patent/HK1147857A1/zh

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
    • H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
    • H02P8/36—Protection against faults, e.g. against overheating or step-out; Indicating faults
    • H02P8/38—Protection against faults, e.g. against overheating or step-out; Indicating faults the fault being step-out

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Stepping Motors (AREA)
HK11101783.6A 2009-03-31 2011-02-23 用於檢測失步情況的方法 HK1147857A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/415,009 US8058894B2 (en) 2009-03-31 2009-03-31 Method for detecting a fault condition

Publications (1)

Publication Number Publication Date
HK1147857A1 true HK1147857A1 (zh) 2011-08-19

Family

ID=42783362

Family Applications (1)

Application Number Title Priority Date Filing Date
HK11101783.6A HK1147857A1 (zh) 2009-03-31 2011-02-23 用於檢測失步情況的方法

Country Status (5)

Country Link
US (1) US8058894B2 (zh)
KR (1) KR101748188B1 (zh)
CN (1) CN101854144B (zh)
HK (1) HK1147857A1 (zh)
TW (1) TWI463788B (zh)

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US8030867B1 (en) * 2006-07-29 2011-10-04 Ixys Ch Gmbh Sample and hold time stamp for sensing zero crossing of back electromotive force in 3-phase brushless DC motors
US8030876B2 (en) * 2007-09-27 2011-10-04 Arcus Technology, Inc. Stepper motor device with compensating non-sinusoidal driving values and method of producing the driving values
US8242732B2 (en) * 2009-12-18 2012-08-14 Xylon d.o.o. Apparatus, system and method for stepper motor stall detection
JP5701503B2 (ja) * 2009-12-28 2015-04-15 セミコンダクター・コンポーネンツ・インダストリーズ・リミテッド・ライアビリティ・カンパニー モータ駆動回路
US8558495B2 (en) * 2011-08-01 2013-10-15 Atmel Corporation Sensorless BLDC motor control by comparing instantaneous and average BEMF voltages
KR101326327B1 (ko) * 2012-05-22 2013-11-11 명지대학교 산학협력단 사이리스터 밸브의 합성 시험 장치
JP2014171344A (ja) * 2013-03-05 2014-09-18 Hitachi Ltd 撮像装置、モータ駆動装置、および撮像方法
CN104422883B (zh) * 2013-08-21 2017-07-21 华为技术有限公司 一种电机失步的检测方法和检测设备
CN103941188B (zh) * 2014-04-25 2016-10-19 中山职业技术学院 一种基于cd4017的同步失步检测电路
CN104092419B (zh) * 2014-07-24 2017-02-01 重庆大学 一种步进电机丢步检测方法
US9798306B2 (en) * 2014-11-25 2017-10-24 Rockwell Automation Technologies, Inc. Energy usage auto-baseline for diagnostics and prognostics
US9766638B2 (en) * 2014-12-05 2017-09-19 Goodrich Corporation Method of detecting an electric actuator with decreased efficiency
CN105137351A (zh) * 2015-07-27 2015-12-09 深圳市安进汽车电子有限公司 测量仪表步进电机输出平稳性的方法
US20170346426A1 (en) * 2016-05-30 2017-11-30 Microsemi SoC Corporation Apparatus and method to detect stall condition of a stepper motor
CN106533279B (zh) * 2016-11-18 2019-01-15 广州视源电子科技股份有限公司 一种同步电机失步检测方法及装置
TWI639014B (zh) * 2017-09-05 2018-10-21 財團法人金屬工業研究發展中心 馬達特性檢測方法
US10511245B2 (en) 2017-12-20 2019-12-17 Microsemi Soc Corp. Apparatus and method for sensorless detection of load torque of a stepper motor and for optimizing drive current for efficient operation
CN109039175B (zh) * 2018-07-09 2022-09-02 上海肖可雷电子科技有限公司 一种永磁同步电机失步检测及保护方法
US10824130B2 (en) 2019-01-31 2020-11-03 Texas Instruments Incorporated Stepper motor
CN110022099A (zh) * 2019-04-29 2019-07-16 青岛海信日立空调系统有限公司 一种永磁同步电机失步的检测方法及装置
CN110187274A (zh) * 2019-05-31 2019-08-30 维沃移动通信有限公司 一种步进电机检测方法、装置和系统
CN113364370B (zh) * 2020-03-06 2023-03-24 浙江宇视科技有限公司 拍摄设备的失步处理方法、装置、设备及存储介质
CN117907905B (zh) * 2024-03-18 2024-07-16 宁波长壁流体动力科技有限公司 一种电磁阀故障检测方法及系统、可读存储介质和电磁阀

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4422040A (en) * 1981-11-05 1983-12-20 International Business Machines Corporation Method of testing stepping motors
JP2002345286A (ja) * 2001-05-18 2002-11-29 Kunio Seki ３相半波駆動ブラシレスモータの駆動装置
US6861817B2 (en) * 2001-12-21 2005-03-01 Freescale Semiconductor, Inc. Method and apparatus for detecting a stall condition in a stepping motor
EP1460757A1 (en) 2003-03-21 2004-09-22 AMI Semiconductor Belgium BVBA Device and method for detecting rotor speed of a multiple phase motor with bipolar drive
US7202623B2 (en) * 2004-03-30 2007-04-10 Delta Electronics, Inc. Startup procedure for sensorless brushless DC motor
GB0704439D0 (en) 2007-03-08 2007-04-18 Ami Semiconductor Belgium Bvba Output contact for feedback in intergrated circuit motor driver
JP2009065806A (ja) * 2007-09-10 2009-03-26 Panasonic Corp ステッピングモータ駆動装置及びステッピングモータ駆動方法

Also Published As

Publication number Publication date
TWI463788B (zh) 2014-12-01
TW201103251A (en) 2011-01-16
CN101854144B (zh) 2016-05-18
US8058894B2 (en) 2011-11-15
US20100244887A1 (en) 2010-09-30
KR101748188B1 (ko) 2017-06-16
CN101854144A (zh) 2010-10-06
KR20100109371A (ko) 2010-10-08

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20220110