JPWO2021193290A1 - - Google Patents
Info
- Publication number
- JPWO2021193290A1 JPWO2021193290A1 JP2022510007A JP2022510007A JPWO2021193290A1 JP WO2021193290 A1 JPWO2021193290 A1 JP WO2021193290A1 JP 2022510007 A JP2022510007 A JP 2022510007A JP 2022510007 A JP2022510007 A JP 2022510007A JP WO2021193290 A1 JPWO2021193290 A1 JP WO2021193290A1
- Authority
- JP
- Japan
- 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.)
- Granted
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
- G05B19/406—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
-
- 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
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- 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)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020051597 | 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 |
|---|---|
| JPWO2021193290A1 true JPWO2021193290A1 (https=) | 2021-09-30 |
| JP7359944B2 JP7359944B2 (ja) | 2023-10-11 |
Family
ID=77890252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022510007A Active JP7359944B2 (ja) | 2020-03-23 | 2021-03-17 | 電動機の制御装置 |
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)
| 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 (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019003646A (ja) * | 2017-06-14 | 2019-01-10 | ファナック株式会社 | 電動機の制御装置 |
| JP2019004584A (ja) * | 2017-06-14 | 2019-01-10 | ファナック株式会社 | 電動機の制御装置 |
| WO2020008587A1 (ja) * | 2018-07-05 | 2020-01-09 | 三菱電機株式会社 | 数値制御装置 |
Family Cites Families (14)
| 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 |
| JP2006155180A (ja) * | 2004-11-29 | 2006-06-15 | Fanuc Ltd | 駆動制御装置 |
| 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 |
| 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 |
-
2021
- 2021-03-17 US US17/794,102 patent/US11892813B2/en active Active
- 2021-03-17 JP JP2022510007A patent/JP7359944B2/ja active Active
- 2021-03-17 WO PCT/JP2021/010855 patent/WO2021193290A1/ja not_active Ceased
- 2021-03-17 DE DE112021001809.4T patent/DE112021001809T5/de active Pending
- 2021-03-17 CN CN202180022833.6A patent/CN115336169B/zh active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019003646A (ja) * | 2017-06-14 | 2019-01-10 | ファナック株式会社 | 電動機の制御装置 |
| JP2019004584A (ja) * | 2017-06-14 | 2019-01-10 | ファナック株式会社 | 電動機の制御装置 |
| WO2020008587A1 (ja) * | 2018-07-05 | 2020-01-09 | 三菱電機株式会社 | 数値制御装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115336169B (zh) | 2025-11-07 |
| CN115336169A (zh) | 2022-11-11 |
| 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 |
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