JP6139476B2 - 電動機の起動判別装置 - Google Patents
電動機の起動判別装置 Download PDFInfo
- Publication number
- JP6139476B2 JP6139476B2 JP2014136720A JP2014136720A JP6139476B2 JP 6139476 B2 JP6139476 B2 JP 6139476B2 JP 2014136720 A JP2014136720 A JP 2014136720A JP 2014136720 A JP2014136720 A JP 2014136720A JP 6139476 B2 JP6139476 B2 JP 6139476B2
- Authority
- JP
- Japan
- Prior art keywords
- frequency
- unit
- electric motor
- motor
- estimation unit
- 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.)
- Expired - Fee Related
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
- H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
- H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
- H02P1/26—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor
-
- 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
- H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
- H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
- H02P1/26—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor
- H02P1/265—Means for starting or running a triphase motor on a single phase supply
-
- 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
-
- 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
- H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
- H02P6/14—Electronic commutators
- H02P6/16—Circuit arrangements for detecting position
- H02P6/18—Circuit arrangements for detecting position without separate position detecting elements
-
- 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
- H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
- H02P6/20—Arrangements for starting
-
- 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)
- Control Of Ac Motors In General (AREA)
- Motor And Converter Starters (AREA)
Description
82 周波数推定部
83 帯域幅決定部
84 判別部
Claims (5)
- インバータから3相電動機に入力される少なくとも一つの相電流の周波数成分に該当する第1交流信号及び前記第1交流信号に位相角が90度遅れる第2交流信号を出力する変換部と、
前記第2交流信号から周波数を推定する推定部と、
前記推定部が推定した周波数と前記インバータの出力電圧の周波数との差から前記3相電動機の起動有無を判別する判別部と、
前記推定部の制御帯域幅を決める帯域幅決定部と、
を含むことを特徴とする、電動機の起動判別装置。 - 前記帯域幅決定部が決める制御帯域幅は、
前記推定部のゲインにより決定されることを特徴とする、請求項1に記載の電動機の起動判別装置。 - 前記推定部のゲインは、前記3相電動機の運転周波数より高い値に選定されることを特徴とする、請求項2に記載の電動機の起動判別装置。
- 前記推定部は、
前記電動機の運転が不可能な範囲に該当する陽の入力周波数を受信したときに、前記陽の入力周波数を出力した場合は、前記電動機が起動されていないと判断することを特徴とする、請求項1または2に記載の電動機の起動判別装置。 - 前記判別部は、
前記推定部が推定した周波数と前記インバータの出力電圧の周波数との差が既設定された許容可能な周波数範囲から外れる場合、起動失敗として判断することを特徴とする、請求項1〜3いずれか一項に記載の電動機の起動判別装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020130076954A KR101754441B1 (ko) | 2013-07-02 | 2013-07-02 | 전동기의 기동판별 장치 |
KR10-2013-0076954 | 2013-07-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015015886A JP2015015886A (ja) | 2015-01-22 |
JP6139476B2 true JP6139476B2 (ja) | 2017-05-31 |
Family
ID=51063266
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014136720A Expired - Fee Related JP6139476B2 (ja) | 2013-07-02 | 2014-07-02 | 電動機の起動判別装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9660562B2 (ja) |
EP (1) | EP2822174B1 (ja) |
JP (1) | JP6139476B2 (ja) |
KR (1) | KR101754441B1 (ja) |
CN (1) | CN104283464B (ja) |
ES (1) | ES2678081T3 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20140116728A (ko) * | 2013-03-25 | 2014-10-06 | 엘지전자 주식회사 | 센서리스 bldc 모터의 기동 장치 및 방법 |
KR102676718B1 (ko) * | 2018-03-14 | 2024-06-19 | 현대자동차주식회사 | 모터 회전속도 제어방법 및 제어시스템 |
JP7515095B2 (ja) * | 2019-04-24 | 2024-07-12 | パナソニックIpマネジメント株式会社 | 電動工具 |
JP7465190B2 (ja) * | 2020-10-12 | 2024-04-10 | パナソニックホールディングス株式会社 | 電動工具、モータ制御方法及びプログラム |
CN113346812B (zh) * | 2021-05-31 | 2022-10-28 | 广东美芝制冷设备有限公司 | 压缩机控制参数调整方法、装置、设备及存储介质 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04275098A (ja) * | 1991-02-27 | 1992-09-30 | Matsushita Electric Ind Co Ltd | パルスモータ制御回路 |
US6014007A (en) | 1998-09-29 | 2000-01-11 | Allen-Bradley Company Llc | Method and apparatus for starting an AC drive into a rotating motor |
JP3627902B2 (ja) | 1998-12-25 | 2005-03-09 | ダイキン工業株式会社 | 圧縮機駆動装置におけるロック検出方法およびその装置 |
JP3577245B2 (ja) | 1999-08-05 | 2004-10-13 | シャープ株式会社 | モータ起動制御装置 |
JP4958342B2 (ja) | 2001-05-31 | 2012-06-20 | 日本電産コパル株式会社 | 超音波モータ制御回路 |
US7423395B2 (en) * | 2002-07-08 | 2008-09-09 | Kabushiki Kaisha Yaskawa Denki | Sensorless vector control method for alternating-current motor and control apparatus therefor |
JP3719426B2 (ja) * | 2002-07-08 | 2005-11-24 | 株式会社安川電機 | 交流電動機の制御方法及び制御装置 |
JP4281376B2 (ja) | 2003-02-20 | 2009-06-17 | 三菱電機株式会社 | 電動機の駆動装置 |
JP2009254191A (ja) | 2008-04-09 | 2009-10-29 | Sharp Corp | モータ制御装置、圧縮装置、冷凍装置および空調装置 |
US8816622B2 (en) | 2010-07-27 | 2014-08-26 | Mitsubishi Electric Corporation | Control apparatus for rotating machine |
WO2013116232A2 (en) * | 2012-01-31 | 2013-08-08 | Shapery, Sandor Wayne | System and method for inductive power transfer and robust position sensing |
-
2013
- 2013-07-02 KR KR1020130076954A patent/KR101754441B1/ko active IP Right Grant
-
2014
- 2014-06-19 US US14/309,676 patent/US9660562B2/en active Active
- 2014-06-23 EP EP14173425.1A patent/EP2822174B1/en not_active Not-in-force
- 2014-06-23 ES ES14173425.1T patent/ES2678081T3/es active Active
- 2014-07-02 CN CN201410313522.7A patent/CN104283464B/zh not_active Expired - Fee Related
- 2014-07-02 JP JP2014136720A patent/JP6139476B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP2822174B1 (en) | 2018-04-25 |
ES2678081T3 (es) | 2018-08-08 |
JP2015015886A (ja) | 2015-01-22 |
US9660562B2 (en) | 2017-05-23 |
CN104283464A (zh) | 2015-01-14 |
CN104283464B (zh) | 2017-07-25 |
EP2822174A3 (en) | 2015-10-07 |
KR101754441B1 (ko) | 2017-07-05 |
US20150008853A1 (en) | 2015-01-08 |
KR20150004032A (ko) | 2015-01-12 |
EP2822174A2 (en) | 2015-01-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6139476B2 (ja) | 電動機の起動判別装置 | |
US9257923B2 (en) | Control system for synchronous motor including abnormality detection and diagnosis function | |
JP5357300B1 (ja) | 永久磁石同期電動機におけるロータの磁極位置を検出する磁極位置検出装置 | |
JP5124483B2 (ja) | 同期機を駆動するための方法および装置 | |
JP5130031B2 (ja) | 永久磁石モータの位置センサレス制御装置 | |
US10411633B2 (en) | Control device for AC rotating machine | |
KR101394556B1 (ko) | 영구자석 동기전동기의 회전자 위치센서 고장검출 장치 및 그 방법 | |
CN110383651B (zh) | 用于同步磁阻电机的重启策略 | |
JP5792784B2 (ja) | 誘導電動機のパラメータ推定装置 | |
TW201517499A (zh) | 馬達控制裝置 | |
JPWO2016121373A1 (ja) | モータ制御装置、およびこのモータ制御装置におけるトルク定数の補正方法 | |
JP6059285B2 (ja) | 誘導電動機制御装置 | |
JP5727563B2 (ja) | 誘導電動機のパラメータ推定装置 | |
CN113574792B (zh) | 永磁同步机的控制装置 | |
JP5800763B2 (ja) | 交流回転機の制御装置 | |
JP6537461B2 (ja) | 回転機の制御装置 | |
JP6390394B2 (ja) | エレベータ制御装置 | |
JP6308894B2 (ja) | 三相交流回転機の制御装置 | |
JP5983636B2 (ja) | 電動機の制御装置 | |
JP2020005340A (ja) | モータ制御装置およびその制御方法 | |
JP2019097356A (ja) | モータ制御装置、画像形成装置、モータ制御装置の制御方法 | |
JP6880805B2 (ja) | 誘導電動機の制御装置 | |
JP2011067067A (ja) | 永久磁石形同期電動機の制御装置 | |
JP2018019460A (ja) | インバータ制御装置及びプログラム | |
KR20190100626A (ko) | 전동기 홀센서의 위치오차 검출 장치 및 방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20150624 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20150630 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20150930 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20151228 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160607 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20160907 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20161108 |
|
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: 20170328 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20170427 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6139476 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |