CA2703609A1 - Method and device for detecting step losses of a step motor - Google Patents

Method and device for detecting step losses of a step motor Download PDF

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Publication number
CA2703609A1
CA2703609A1 CA2703609A CA2703609A CA2703609A1 CA 2703609 A1 CA2703609 A1 CA 2703609A1 CA 2703609 A CA2703609 A CA 2703609A CA 2703609 A CA2703609 A CA 2703609A CA 2703609 A1 CA2703609 A1 CA 2703609A1
Authority
CA
Canada
Prior art keywords
current
threshold
signal
motor
switching threshold
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.)
Abandoned
Application number
CA2703609A
Other languages
English (en)
French (fr)
Inventor
Heinz Egger
Bernhard Heinz
Jurgen Schuhmacher
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2703609A1 publication Critical patent/CA2703609A1/en
Abandoned legal-status Critical Current

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
    • H02P8/12—Control or stabilisation of current
    • 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)
CA2703609A 2007-12-03 2008-12-03 Method and device for detecting step losses of a step motor Abandoned CA2703609A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP07023353.1A EP2068436B1 (de) 2007-12-03 2007-12-03 Verfahren und Vorrichtung zum Erkennen von Schrittverlusten eines Schrittmotors
EP07023353.1 2007-12-03
PCT/EP2008/010212 WO2009071267A2 (de) 2007-12-03 2008-12-03 Verfahren und vorrichtung zum erkennen von schrittverlusten eines schrittmotors

Publications (1)

Publication Number Publication Date
CA2703609A1 true CA2703609A1 (en) 2009-06-11

Family

ID=39365560

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2703609A Abandoned CA2703609A1 (en) 2007-12-03 2008-12-03 Method and device for detecting step losses of a step motor

Country Status (6)

Country Link
US (1) US20110133682A1 (enExample)
EP (1) EP2068436B1 (enExample)
JP (1) JP2011505785A (enExample)
CN (1) CN101884162A (enExample)
CA (1) CA2703609A1 (enExample)
WO (1) WO2009071267A2 (enExample)

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WO2010054680A1 (en) * 2008-11-11 2010-05-20 Fujitsu Microelectronics Limited Method of detecting an operating condition of an electric stepper motor
US8183696B2 (en) 2010-03-31 2012-05-22 Infineon Technologies Ag Packaged semiconductor device with encapsulant embedding semiconductor chip that includes contact pads
ITMI20111868A1 (it) * 2011-10-13 2013-04-14 Gima Spa Procedimento per il controllo dell'interferenza e/o collisione d'organi meccanici e sistema connesso
CN102891644B (zh) * 2012-10-08 2015-04-29 宁波大学 一种两相步进电机驱动电路及电机故障检测方法
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
JP6134800B2 (ja) * 2013-08-28 2017-05-24 株式会社日立産機システム ポンプシステム
KR20150032117A (ko) * 2013-09-17 2015-03-25 삼성전자주식회사 스테핑 모터 및 그 시스템
CN103701370B (zh) * 2013-12-18 2016-03-30 北京京仪椿树整流器有限责任公司 基于隐极同步电动机的失步检测及再同步的励磁控制方法
DE102014212612A1 (de) * 2014-06-30 2015-12-31 Elmos Semiconductor Aktiengesellschaft Verfahren zur Erlangung eines Hinweises, insbesondere eines Anfangshinweises auf einen sich abzeichnenden Schrittverlust bei einem ein- oder mehrphasigen Schrittmotor
DE102014212614A1 (de) * 2014-06-30 2015-12-31 Elmos Semiconductor Aktiengesellschaft Verfahren zur Erlangung eines Hinweises, insbesondere eines Anfangshinweises auf einen sich abzeichnenden Schrittverlust eines Schrittmotors
EP3001210B1 (en) * 2014-09-26 2020-11-04 SKF Magnetic Mechatronics S.A.S. Method and system for determining core losses in a permanent magnet synchronous motor
CN104579056B (zh) * 2014-12-19 2017-12-12 永州市亿达自动化机械有限公司 一种补偿步进电机位置误差的方法
US9843271B1 (en) * 2016-07-15 2017-12-12 Alexei V. Nikitin Controllers for regulated power inverters, AC/DC, and DC/DC converters
CN106921324B (zh) * 2017-03-10 2020-08-14 深圳市杰美康机电有限公司 一种混合式步进电机的参数辨识方法
FR3076129B1 (fr) * 2017-12-27 2020-01-10 Commissariat A L'energie Atomique Et Aux Energies Alternatives Procede de modulation de largeur d'impulsions
CN108519179B (zh) * 2018-03-29 2020-07-03 江南大学 一种电机实际最大扭矩的测量方法
US11108348B2 (en) 2018-08-02 2021-08-31 Elmos Semiconductor Se Adaptive hold current for electric motors
TWI850258B (zh) * 2018-09-21 2024-08-01 澳大利亞商索拉蘇爾私人有限公司 用於黏性泵送的改良型電動馬達及其製造方法
JP2020113098A (ja) * 2019-01-15 2020-07-27 日本電信電話株式会社 歩数計測装置および方法、並びにプログラム
WO2020174621A1 (ja) * 2019-02-27 2020-09-03 三菱電機株式会社 モータ駆動装置及び空気調和機
US12110106B2 (en) * 2019-10-28 2024-10-08 Joby Aero, Inc. Aerial vehicle with differential control mechanisms
CN111487456B (zh) * 2020-03-27 2021-11-16 威胜信息技术股份有限公司 从工频信号中提取特征信号的方法、系统和档案管理方法
CN111342716B (zh) * 2020-03-31 2022-04-19 浙江大华技术股份有限公司 一种云台的控制方法及其控制电路以及相关装置
CN112923839B (zh) * 2021-01-25 2023-06-27 深圳市和力泰智能科技有限公司 步进电机控制方法、装置、设备及存储介质
CN115388582B (zh) * 2021-05-24 2023-12-26 盾安汽车热管理科技有限公司 控制方法及控制装置、电子膨胀阀
CN113364369B (zh) * 2021-06-28 2023-04-25 成都动芯微电子有限公司 一种步进电机细分控制电路及其控制方法
CN114499299B (zh) * 2021-12-31 2022-08-23 深圳市爱图仕影像器材有限公司 减小电机驱动误差的方法、装置、终端及可读存储介质
CN115664276B (zh) * 2022-10-17 2025-01-24 佛山市顺德区一拓电气有限公司 一种基于spwm的bldc驱动方法及系统

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JPS63262097A (ja) * 1987-04-20 1988-10-28 Seiko Instr & Electronics Ltd ステツプモ−タの回転検出装置
JPH01148099A (ja) * 1987-12-04 1989-06-09 Canon Inc パルスモータ異常検知装置
JPH01311895A (ja) * 1988-06-08 1989-12-15 Konica Corp ステッピングモータの駆動回路
DE69017269T2 (de) 1989-06-07 1995-06-22 Valeo Thermique Habitacle Verfahren und Vorrichtung zur Regelung eines Schrittmotors.
US5159542A (en) * 1991-11-04 1992-10-27 Ford Motor Company Selectable hysteresis controller for pulse width modulated inverter
US5428522A (en) 1992-08-17 1995-06-27 Kaman Electromagnetics Corporation Four quadrant unipolar pulse width modulated inverter
FR2749716B1 (fr) * 1996-06-06 1999-09-10 Aisin Seiki Dispositif d'attaque de moteur pas a pas et son incorporation dans un systeme d'entrainement du volant de direction d'un vehicule
JP4070280B2 (ja) * 1997-11-28 2008-04-02 東洋電機製造株式会社 ステッピングモータの脱調検出装置
US6806675B2 (en) * 2001-10-04 2004-10-19 Abbott Laboratories Stepper motor controller
JP2003238005A (ja) * 2002-02-14 2003-08-27 Canon Inc 画像形成装置
US6667595B2 (en) * 2002-02-19 2003-12-23 Dresser, Inc. Stall detection in stepper motors
US6815923B2 (en) * 2002-08-08 2004-11-09 Spielo Manufacturing Incorporated Stepper motor jam detection circuit
JP4086102B2 (ja) * 2002-12-25 2008-05-14 ミネベア株式会社 ステッピングモータの制御装置
US7224140B2 (en) * 2005-01-31 2007-05-29 Texas Instruments Incorporated Method of stall detection for stepper motor system
US7453230B1 (en) * 2006-09-29 2008-11-18 Cypress Semiconductor Corp. Synchronization circuit and method of performing synchronization

Also Published As

Publication number Publication date
WO2009071267A2 (de) 2009-06-11
EP2068436A1 (de) 2009-06-10
EP2068436B1 (de) 2013-07-17
CN101884162A (zh) 2010-11-10
JP2011505785A (ja) 2011-02-24
US20110133682A1 (en) 2011-06-09
WO2009071267A3 (de) 2009-07-23

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued

Effective date: 20150428