CN115336169B - 电动机的控制装置 - Google Patents

电动机的控制装置

Info

Publication number
CN115336169B
CN115336169B CN202180022833.6A CN202180022833A CN115336169B CN 115336169 B CN115336169 B CN 115336169B CN 202180022833 A CN202180022833 A CN 202180022833A CN 115336169 B CN115336169 B CN 115336169B
Authority
CN
China
Prior art keywords
inertia
driven body
information
control device
changed
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.)
Active
Application number
CN202180022833.6A
Other languages
English (en)
Chinese (zh)
Other versions
CN115336169A (zh
Inventor
村上贵史
猪饲聪史
中邨勉
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.)
Fanuc Corp
Original Assignee
Fanuc Corp
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 Fanuc Corp filed Critical Fanuc Corp
Publication of CN115336169A publication Critical patent/CN115336169A/zh
Application granted granted Critical
Publication of CN115336169B publication Critical patent/CN115336169B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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—Program-control systems
    • G05B19/02—Program-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 program data in numerical form
    • G05B19/404—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 program data in numerical form characterised by control arrangements for compensation, e.g. for backlash, overshoot, tool offset, tool wear, temperature, machine construction errors, load, inertia
    • 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—Program-control systems
    • G05B19/02—Program-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 program 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 program 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
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/40—Regulating or controlling the amount of current drawn or delivered by the motor for controlling the mechanical load
    • 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
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/37—Measurements
    • G05B2219/37388—Acceleration or deceleration, inertial measurement
    • 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
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/37—Measurements
    • G05B2219/37621—Inertia, mass of rotating, moving tool, workpiece, element
    • 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
    • H02P23/14—Estimation or adaptation of motor parameters, e.g. rotor time constant, flux, speed, current or voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Numerical Control (AREA)
  • Control Of Electric Motors In General (AREA)
CN202180022833.6A 2020-03-23 2021-03-17 电动机的控制装置 Active CN115336169B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-051597 2020-03-23
JP2020051597 2020-03-23
PCT/JP2021/010855 WO2021193290A1 (ja) 2020-03-23 2021-03-17 電動機の制御装置

Publications (2)

Publication Number Publication Date
CN115336169A CN115336169A (zh) 2022-11-11
CN115336169B true CN115336169B (zh) 2025-11-07

Family

ID=77890252

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180022833.6A Active CN115336169B (zh) 2020-03-23 2021-03-17 电动机的控制装置

Country Status (5)

Country Link
US (1) US11892813B2 (https=)
JP (1) JP7359944B2 (https=)
CN (1) CN115336169B (https=)
DE (1) DE112021001809T5 (https=)
WO (1) WO2021193290A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20250100097A1 (en) * 2022-01-31 2025-03-27 Mitsubishi Electric Corporation Motor control device, machining system, motor control method, and machining method
CN117175981A (zh) * 2023-09-13 2023-12-05 东南大学 一种基于图像识别的永磁同步电机无位置控制系统及方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1782938A (zh) * 2004-11-29 2006-06-07 发那科株式会社 驱动控制装置
DE102018209093A1 (de) * 2017-06-14 2018-12-20 Fanuc Corporation Motorsteuereinheit

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2879817B2 (ja) * 1997-02-04 1999-04-05 パラマウントベッド株式会社 アクチュエータ識別機能を有する電動ベッド制御システム
JP2008289218A (ja) * 2007-05-15 2008-11-27 Yaskawa Electric Corp モータ制御装置とその制御方法
JP4565034B2 (ja) 2008-12-16 2010-10-20 ファナック株式会社 イナーシャ推定を行う制御装置及び制御システム
JP5127767B2 (ja) * 2009-04-14 2013-01-23 三菱電機株式会社 駆動制御装置
US8710777B2 (en) * 2012-04-20 2014-04-29 Linestream Technologies Method for automatically estimating inertia in a mechanical system
JP5369225B1 (ja) 2012-06-22 2013-12-18 ファナック株式会社 アンプ保護機能を備えた同期電動機の制御装置及び制御方法
CN105409110A (zh) * 2013-08-19 2016-03-16 株式会社安川电机 电机驱动系统以及电机控制装置
JP6407076B2 (ja) 2015-03-25 2018-10-17 Dmg森精機株式会社 位置決め装置のパラメータ設定方法、及び位置決め装置
US10411633B2 (en) * 2015-03-27 2019-09-10 Mitsubishi Electric Corporation Control device for AC rotating machine
US10126202B2 (en) * 2015-09-11 2018-11-13 Linestream Technologies Method for automatically estimating inertia, coulomb friction, and viscous friction in a mechanical system
US20180262153A1 (en) * 2016-07-28 2018-09-13 Mitsubishi Electric Corporation Motor control system
JP6898079B2 (ja) * 2016-11-16 2021-07-07 芝浦機械株式会社 工作機械およびその制御方法
DE102018209094B4 (de) * 2017-06-14 2021-10-28 Fanuc Corporation Motorsteuereinheit
CN107748569B (zh) * 2017-09-04 2021-02-19 中国兵器工业计算机应用技术研究所 用于无人机的运动控制方法、装置及无人机系统
JP6494897B1 (ja) * 2018-07-05 2019-04-03 三菱電機株式会社 数値制御装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1782938A (zh) * 2004-11-29 2006-06-07 发那科株式会社 驱动控制装置
DE102018209093A1 (de) * 2017-06-14 2018-12-20 Fanuc Corporation Motorsteuereinheit

Also Published As

Publication number Publication date
CN115336169A (zh) 2022-11-11
JPWO2021193290A1 (https=) 2021-09-30
US11892813B2 (en) 2024-02-06
DE112021001809T5 (de) 2023-02-02
WO2021193290A1 (ja) 2021-09-30
US20230050838A1 (en) 2023-02-16
JP7359944B2 (ja) 2023-10-11

Similar Documents

Publication Publication Date Title
JP4098761B2 (ja) 仕上げ加工方法
CN115336169B (zh) 电动机的控制装置
CN106346315B (zh) 能够取得工件原点的机床控制系统以及工件原点设定方法
JP4261470B2 (ja) 制御装置
JP2009113138A (ja) 工作機械のワーク加工方法及び挙動計測装置
JP4276252B2 (ja) 工具とワークの接触検知機構を有する工作機械
JP2019152936A (ja) 工作機械の加工シミュレーション装置
CN115605329B (zh) 随动机器人
CN110103201B (zh) 作业机器人系统
JP2014087883A (ja) 工具長測定方法および工作機械
US10618173B2 (en) Processing system and method for controlling processing machine
JPH03180909A (ja) 数値制御装置
US20240375233A1 (en) Control device, industrial machine, and control method
JP2018079526A (ja) 工作機械及び加工方法
JPH05143145A (ja) 数値制御における送り速度制御方法
JP6786181B2 (ja) 設備診断装置および設備診断方法
JPH1195821A (ja) 接触検出方法および装置
CN118202310B (zh) 控制系统
JP3150870B2 (ja) 計測装置及び計測方法
CN119907729A (zh) 加工负荷判定系统
JP7419026B2 (ja) 数値制御装置および工作機械
JPH11277370A (ja) 数値制御装置、制御方法及び記録媒体
JP2020082225A (ja) 解析装置、解析方法及び加工システム
CN110315391B (zh) 机床
WO2025069314A1 (ja) 制御装置

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant