KR950701156A - 서보모터의 이상부하 검출 제어방법 - Google Patents

서보모터의 이상부하 검출 제어방법

Info

Publication number
KR950701156A
KR950701156A KR1019940703405A KR19940703405A KR950701156A KR 950701156 A KR950701156 A KR 950701156A KR 1019940703405 A KR1019940703405 A KR 1019940703405A KR 19940703405 A KR19940703405 A KR 19940703405A KR 950701156 A KR950701156 A KR 950701156A
Authority
KR
South Korea
Prior art keywords
control method
servo motor
detecting abnormal
abnormal load
load
Prior art date
Application number
KR1019940703405A
Other languages
English (en)
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 filed Critical
Publication of KR950701156A publication Critical patent/KR950701156A/ko

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
    • H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
    • H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
    • H02P3/18—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing an ac motor
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/406—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by monitoring or safety
    • G05B19/4062—Monitoring servoloop, e.g. overload of servomotor, loss of feedback or reference
    • 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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/16—Controlling the angular speed of one shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Position Or Direction (AREA)
  • Numerical Control (AREA)
  • Stopping Of Electric Motors (AREA)
KR1019940703405A 1993-02-10 1994-09-29 서보모터의 이상부하 검출 제어방법 KR950701156A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5045751A JPH06245561A (ja) 1993-02-10 1993-02-10 サーボモータの異常負荷検出制御方法
PCT/JP1994/000150 WO1994018751A1 (en) 1993-02-10 1994-02-02 Method of detecting and regulating load on servomotor

Publications (1)

Publication Number Publication Date
KR950701156A true KR950701156A (ko) 1995-02-20

Family

ID=12728015

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1019940703405A KR0144650B1 (ko) 1993-02-10 1994-02-02 서보모터의 이상부하 검출 제어방법
KR1019940703405A KR950701156A (ko) 1993-02-10 1994-09-29 서보모터의 이상부하 검출 제어방법

Family Applications Before (1)

Application Number Title Priority Date Filing Date
KR1019940703405A KR0144650B1 (ko) 1993-02-10 1994-02-02 서보모터의 이상부하 검출 제어방법

Country Status (6)

Country Link
US (1) US6057661A (ko)
EP (1) EP0639888B1 (ko)
JP (1) JPH06245561A (ko)
KR (2) KR0144650B1 (ko)
DE (1) DE69410190T2 (ko)
WO (1) WO1994018751A1 (ko)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08249008A (ja) * 1995-03-09 1996-09-27 Toyota Motor Corp 等価回路参照型制御装置と制御方法
KR100459694B1 (ko) * 1998-04-08 2005-04-06 삼성전자주식회사 모터 토크 상수 측정방법
JP3367641B2 (ja) * 1998-07-31 2003-01-14 株式会社安川電機 ロボットの制御装置
JP2000277039A (ja) * 1999-03-26 2000-10-06 Toshiba Corp 画像表示装置およびその製造方法
JP3212571B2 (ja) 1999-03-26 2001-09-25 ファナック株式会社 産業用ロボット
JP3459973B2 (ja) * 1999-10-22 2003-10-27 川崎重工業株式会社 駆動制御方法および駆動制御装置
JP2002001633A (ja) * 2000-06-19 2002-01-08 Murata Mach Ltd 異常負荷検知機能を備えた加工機
JP2003236787A (ja) * 2002-02-18 2003-08-26 Kawasaki Heavy Ind Ltd 駆動制御方法および駆動制御装置
JP3820232B2 (ja) * 2003-05-02 2006-09-13 日精樹脂工業株式会社 射出成形機の型締制御方法
FR2878460B1 (fr) * 2004-11-29 2008-06-13 Comau Systemes France Sa Procede de commande d'une machine-outil notamment a des fins de reglage et de securisation des operations de chargement d'outils et logiciel permettant de le mettre en oeuvre
US7627440B2 (en) * 2007-08-28 2009-12-01 Rockwell Automation Technologies, Inc. Inertia and load torque estimating method and apparatus
JP4335286B2 (ja) * 2008-02-08 2009-09-30 ファナック株式会社 部品保護機能を備えたロボット制御装置及びロボット制御方法
TW200943016A (en) * 2008-04-10 2009-10-16 Wen-Liang Wang Control system for servo-type location/force detection and operation
JP5375062B2 (ja) 2008-12-10 2013-12-25 株式会社安川電機 ロボットシステムおよび制御方法
JP2011208956A (ja) * 2010-03-29 2011-10-20 Hitachi Ltd 電動機のトルク推定システム及びその推定方法
JP5382543B2 (ja) * 2010-06-25 2014-01-08 新東工業株式会社 電動シリンダの制御方法及び電動シリンダの制御システム
JP5815780B2 (ja) * 2014-03-19 2015-11-17 ファナック株式会社 異常負荷発生時加工面を保護できるモータ制御装置
JP6055002B2 (ja) 2015-02-20 2016-12-27 ファナック株式会社 ロボットを退避動作させる人間協調ロボットシステム
JP6034895B2 (ja) * 2015-02-20 2016-11-30 ファナック株式会社 外力に応じてロボットを退避動作させる人間協調ロボットシステム
JP6055014B2 (ja) 2015-03-23 2016-12-27 ファナック株式会社 物または人との接触を検知する機能を有するロボット制御装置
JP6848845B2 (ja) 2017-12-15 2021-03-24 オムロン株式会社 サーボモータの負荷状態診断装置及び負荷状態診断方法
CN111511510A (zh) * 2018-01-10 2020-08-07 索尼公司 控制设备、控制方法和程序
DE102021000741A1 (de) 2020-03-03 2021-09-09 Sew-Eurodrive Gmbh & Co Kg Verfahren zum Betreiben einer Maschine und Anlage zur Durchführung des Verfahrens
CN113037141A (zh) * 2021-03-10 2021-06-25 深圳市微秒控制技术有限公司 一种伺服电机重力负载启动防跌落方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS544514B2 (ko) * 1973-04-19 1979-03-07
JPS5719483A (en) * 1980-07-09 1982-02-01 Hitachi Ltd Automatic door operator
JPS57144638A (en) * 1981-02-26 1982-09-07 Koichiro Kitamura Protective device for automatic tool changing device
ZA847740B (en) * 1983-10-12 1985-05-29 Byrne & Davidson Ind Ltd Obstruction detection means
JPS60230204A (ja) * 1984-04-27 1985-11-15 Toyoda Mach Works Ltd 可動体移動制御装置における保安装置
JPS61143803A (ja) * 1984-12-17 1986-07-01 Toshiba Corp ロボツトの制御装置
JPH0773861B2 (ja) * 1985-04-26 1995-08-09 ファナック株式会社 サーボモータで駆動される射出成形機の駆動制御方法
JPS6294251A (ja) * 1985-10-17 1987-04-30 Toshiba Mach Co Ltd 位置制御装置
ES2025235B3 (es) * 1987-06-30 1992-03-16 Inventio Ag Transmisor de valor efectivo para el circuito de regulacion de posicion de un impulsor de ascensor
US4933800A (en) * 1988-06-03 1990-06-12 Yang Tai Her Motor overload detection with predetermined rotation reversal
JP2665984B2 (ja) * 1989-12-26 1997-10-22 ファナック株式会社 外乱推定オブザーバによる衝突検出方法
US5304906A (en) * 1989-12-26 1994-04-19 Fanuc Ltd. Collision detecting method using an observer
US5218282A (en) * 1990-03-22 1993-06-08 Stanley Home Automation Automatic door operator including electronic travel detection
JP2871993B2 (ja) * 1993-03-31 1999-03-17 日本電気株式会社 サーボモータの位置制御装置

Also Published As

Publication number Publication date
EP0639888B1 (en) 1998-05-13
KR0144650B1 (ko) 1998-10-01
JPH06245561A (ja) 1994-09-02
DE69410190T2 (de) 1998-09-03
EP0639888A4 (en) 1996-02-21
US6057661A (en) 2000-05-02
EP0639888A1 (en) 1995-02-22
DE69410190D1 (de) 1998-06-18
WO1994018751A1 (en) 1994-08-18

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