JP7272868B2 - モータ制御装置及び工作機械 - Google Patents
モータ制御装置及び工作機械 Download PDFInfo
- Publication number
- JP7272868B2 JP7272868B2 JP2019102626A JP2019102626A JP7272868B2 JP 7272868 B2 JP7272868 B2 JP 7272868B2 JP 2019102626 A JP2019102626 A JP 2019102626A JP 2019102626 A JP2019102626 A JP 2019102626A JP 7272868 B2 JP7272868 B2 JP 7272868B2
- Authority
- JP
- Japan
- Prior art keywords
- motor
- speed
- control
- voltage
- phase current
- 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
Links
Images
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
- H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
- H02P21/22—Current control, e.g. using a current control loop
-
- 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
- H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
- H02P21/14—Estimation or adaptation of machine parameters, e.g. flux, current or voltage
- H02P21/18—Estimation of position or speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
- B23Q15/007—Automatic control or regulation of feed movement, cutting velocity or position of tool or work while the tool acts upon the workpiece
- B23Q15/12—Adaptive control, i.e. adjusting itself to have a performance which is optimum according to a preassigned criterion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2705/00—Driving working spindles or feeding members carrying tools or work
- B23Q2705/02—Driving working spindles
-
- 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
- G05B19/19—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 positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path
-
- 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
- G05B19/416—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 control of velocity, acceleration or deceleration
-
- 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
- G05B2219/42—Servomotor, servo controller kind till VSS
- G05B2219/42104—Loop switch, speed loop then position loop, mode switch
-
- 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
- H02P2207/00—Indexing scheme relating to controlling arrangements characterised by the type of motor
- H02P2207/01—Asynchronous machines
-
- 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
- H02P2207/00—Indexing scheme relating to controlling arrangements characterised by the type of motor
- H02P2207/05—Synchronous machines, e.g. with permanent magnets or DC excitation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Control Of Ac Motors In General (AREA)
- Numerical Control (AREA)
Description
1 モータ制御装置
11 モード選択部
12 位置制御器
13 速度制御器
14 dq電流指令計算部
15 d相電流制御器
16 q相電流制御器
17 出力座標変換器
18 スイッチング電源
19 帰還座標変換器
41 最大電圧選択部
42 誘導モータ制御部
421 第1速度選択部
43 同期モータ制御部
431 第2速度選択部
Dv 速度センサ
Dp 位置センサ
M 主軸モータ
S 一次電源
Claims (4)
- 一次電源から電力が供給されるスイッチング電源によりモータに電圧を印加し、速度制御と位置制御とを切換えて前記モータを制御するモータ制御装置であって、
前記位置制御のときに前記モータに印加する最大電圧を前記速度制御のときに前記モータに印加する最大電圧よりも低く設定する、モータ制御装置。 - 前記位置制御のときにd相電流及びq相電流を低下させ始める前記モータの速度を前記速度制御のときよりも低く設定する誘導モータ制御部を有する、請求項1に記載のモータ制御装置。
- 前記位置制御のときにd相電流を印加し始める前記モータの速度を前記速度制御のときよりも低く設定する同期モータ制御部を有する、請求項1又は2に記載のモータ制御装置。
- 請求項1から3のいずれか1項に記載のモータ制御装置と、
前記モータ制御装置によって制御されるモータと、
を備える工作機械。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019102626A JP7272868B2 (ja) | 2019-05-31 | 2019-05-31 | モータ制御装置及び工作機械 |
US16/860,110 US11211887B2 (en) | 2019-05-31 | 2020-04-28 | Motor control device and machine tool |
DE102020205802.4A DE102020205802A1 (de) | 2019-05-31 | 2020-05-08 | Motorsteuervorrichtung und Werkzeugmaschine |
CN202010449836.5A CN112019115A (zh) | 2019-05-31 | 2020-05-25 | 电动机控制装置和机床 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019102626A JP7272868B2 (ja) | 2019-05-31 | 2019-05-31 | モータ制御装置及び工作機械 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020198679A JP2020198679A (ja) | 2020-12-10 |
JP7272868B2 true JP7272868B2 (ja) | 2023-05-12 |
Family
ID=73507058
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019102626A Active JP7272868B2 (ja) | 2019-05-31 | 2019-05-31 | モータ制御装置及び工作機械 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11211887B2 (ja) |
JP (1) | JP7272868B2 (ja) |
CN (1) | CN112019115A (ja) |
DE (1) | DE102020205802A1 (ja) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000228892A (ja) | 1999-02-08 | 2000-08-15 | Hitachi Ltd | 同期電動機の制御装置 |
JP2000270595A (ja) | 1999-01-11 | 2000-09-29 | Fanuc Ltd | サーボ制御装置 |
WO2006114843A1 (ja) | 2005-04-08 | 2006-11-02 | Mitsubishi Denki Kabushiki Kaisha | サーボモータの制御装置 |
WO2013108356A1 (ja) | 2012-01-16 | 2013-07-25 | 三菱電機株式会社 | モータ制御装置 |
JP6253575B2 (ja) | 2011-05-26 | 2017-12-27 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | 吸水性ポリマー粒子の製造法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4374353A (en) * | 1977-04-14 | 1983-02-15 | Habisohn Victor J | Multiple speed control means for a variable speed motor system |
JP2734095B2 (ja) | 1989-06-23 | 1998-03-30 | 三菱電機株式会社 | 電動機の制御装置 |
JPH06253575A (ja) * | 1993-03-03 | 1994-09-09 | Toshiba Corp | 誘導電動機用ベクトル制御インバータ装置 |
JP6407490B1 (ja) * | 2017-12-21 | 2018-10-17 | 三菱電機株式会社 | モータ制御装置 |
-
2019
- 2019-05-31 JP JP2019102626A patent/JP7272868B2/ja active Active
-
2020
- 2020-04-28 US US16/860,110 patent/US11211887B2/en active Active
- 2020-05-08 DE DE102020205802.4A patent/DE102020205802A1/de active Pending
- 2020-05-25 CN CN202010449836.5A patent/CN112019115A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000270595A (ja) | 1999-01-11 | 2000-09-29 | Fanuc Ltd | サーボ制御装置 |
JP2000228892A (ja) | 1999-02-08 | 2000-08-15 | Hitachi Ltd | 同期電動機の制御装置 |
WO2006114843A1 (ja) | 2005-04-08 | 2006-11-02 | Mitsubishi Denki Kabushiki Kaisha | サーボモータの制御装置 |
JP6253575B2 (ja) | 2011-05-26 | 2017-12-27 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | 吸水性ポリマー粒子の製造法 |
WO2013108356A1 (ja) | 2012-01-16 | 2013-07-25 | 三菱電機株式会社 | モータ制御装置 |
Also Published As
Publication number | Publication date |
---|---|
DE102020205802A1 (de) | 2020-12-17 |
CN112019115A (zh) | 2020-12-01 |
US20200382034A1 (en) | 2020-12-03 |
US11211887B2 (en) | 2021-12-28 |
JP2020198679A (ja) | 2020-12-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4235233B2 (ja) | 電動機制御装置 | |
KR101738670B1 (ko) | 모터 제어 장치 | |
JP5484949B2 (ja) | モータの制御方法及び装置 | |
JP5084973B1 (ja) | モータ制御装置 | |
JP2011176906A5 (ja) | ||
US20150123592A1 (en) | Motor controller | |
JP7086214B2 (ja) | 電動機制御装置 | |
JPH08289600A (ja) | 誘導電動機の制御装置 | |
US10248102B2 (en) | Numerical controller of machine tool | |
JP7272868B2 (ja) | モータ制御装置及び工作機械 | |
JP2015192473A (ja) | サーボモータ制御システムおよびサーボモータ制御方法 | |
JP3173996B2 (ja) | 同期電動機の制御装置 | |
US10333446B2 (en) | Controller for induction motor | |
JP6333928B1 (ja) | 工作機械の数値制御装置 | |
JP2015130739A (ja) | 磁束制御適用の有無を切り換え可能なモータ制御装置 | |
JP7311348B2 (ja) | サーボモータの制御装置 | |
US10232480B2 (en) | Numerical controller of machine tool | |
JP2734095B2 (ja) | 電動機の制御装置 | |
JP3513413B2 (ja) | 誘導電動機の制御装置 | |
JP2021503273A5 (ja) | ||
CN109687794B (zh) | 电动机控制装置 | |
JP4815806B2 (ja) | 交流回転機の制御装置 | |
JPH11356074A (ja) | 誘導電動機の制御装置 | |
JP4454966B2 (ja) | 電動機の制御装置 | |
JPH06225572A (ja) | ミシン用モータ制御装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20220208 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20221221 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230110 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230222 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20230328 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20230427 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7272868 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |