JP5557307B2 - 同期モータ制御装置 - Google Patents
同期モータ制御装置 Download PDFInfo
- Publication number
- JP5557307B2 JP5557307B2 JP2009038852A JP2009038852A JP5557307B2 JP 5557307 B2 JP5557307 B2 JP 5557307B2 JP 2009038852 A JP2009038852 A JP 2009038852A JP 2009038852 A JP2009038852 A JP 2009038852A JP 5557307 B2 JP5557307 B2 JP 5557307B2
- Authority
- JP
- Japan
- Prior art keywords
- phase
- current
- control
- rotor
- time
- 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
- 230000001360 synchronised effect Effects 0.000 title claims description 48
- 230000001133 acceleration Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 description 26
- 230000004907 flux Effects 0.000 description 25
- 230000006399 behavior Effects 0.000 description 11
- 230000007423 decrease Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000003247 decreasing effect Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000007704 transition Effects 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 230000010363 phase shift Effects 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 229910000976 Electrical steel Inorganic materials 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Landscapes
- Control Of Ac Motors In General (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Description
起動時の回転子の位置決めに際し前記相電流における電流値の絶対値の大きさを漸減させ続ける状態で次の制御への切換え時刻に到達する位置決め制御と、前記位置決め制御の次の制御として設けられ前記切換え時刻の相電流の電流値を起点として当該電流値を制御し前記相電流の周波数を徐々に上昇させる加速制御と、を実施させ、
前記相電流の大きさは、前記切換え時刻で各々が略零とされることとする。
200 インバータ回路
300 多相同期モータ
400 電流検出回路
500 PWM信号制御回路
Lu 相電流
Lv 相電流
Lw 相電流
Tb 位置決め制御期間
Claims (1)
- 供給された電力を変換して複数の相電流を出力させ前記相電流によって多相同期モータを駆動させるインバータ回路と、前記相電流を検出し当該相電流に基づいて前記インバータ回路を制御させるPWM信号制御回路と、を備える同期モータ制御装置において、
起動時の回転子の位置決めに際し前記相電流における電流値の絶対値の大きさを漸減させ続ける状態で次の制御への切換え時刻に到達する位置決め制御と、前記位置決め制御の次の制御として設けられ前記切換え時刻の相電流の電流値を起点として当該電流値を制御し前記相電流の周波数を徐々に上昇させる加速制御と、を実施させ、
前記相電流の大きさは、前記切換え時刻で各々が略零とされることを特徴とする同期モータ制御装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009038852A JP5557307B2 (ja) | 2009-02-23 | 2009-02-23 | 同期モータ制御装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009038852A JP5557307B2 (ja) | 2009-02-23 | 2009-02-23 | 同期モータ制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010200391A JP2010200391A (ja) | 2010-09-09 |
JP5557307B2 true JP5557307B2 (ja) | 2014-07-23 |
Family
ID=42824524
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009038852A Expired - Fee Related JP5557307B2 (ja) | 2009-02-23 | 2009-02-23 | 同期モータ制御装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5557307B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10008854B2 (en) | 2015-02-19 | 2018-06-26 | Enphase Energy, Inc. | Method and apparatus for time-domain droop control with integrated phasor current control |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2704308A1 (en) * | 2011-04-28 | 2014-03-05 | Shindengen Electric Manufacturing Co., Ltd. | Brushless motor control device and brushless motor control method |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0817595B2 (ja) * | 1989-12-20 | 1996-02-21 | 株式会社日立製作所 | ブラシレス直流モータの起動法 |
JP2008245411A (ja) * | 2007-03-27 | 2008-10-09 | Ihi Corp | 永久磁石同期モータ制御装置およびその方法 |
-
2009
- 2009-02-23 JP JP2009038852A patent/JP5557307B2/ja not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10008854B2 (en) | 2015-02-19 | 2018-06-26 | Enphase Energy, Inc. | Method and apparatus for time-domain droop control with integrated phasor current control |
US10951037B2 (en) | 2015-02-19 | 2021-03-16 | Enphase Energy, Inc. | Method and apparatus for time-domain droop control with integrated phasor current control |
US11355936B2 (en) | 2015-02-19 | 2022-06-07 | Enphase Energy, Inc. | Method and apparatus for time-domain droop control with integrated phasor current control |
Also Published As
Publication number | Publication date |
---|---|
JP2010200391A (ja) | 2010-09-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6167982B2 (ja) | モータ駆動装置および電動圧縮機 | |
JP4906369B2 (ja) | 同期モータの制御方法および装置 | |
TWI587622B (zh) | Drive system and inverter device | |
JP2014064385A (ja) | ブラシレスモータの駆動装置 | |
JP4706344B2 (ja) | 同期モータの制御装置 | |
JP2017099224A (ja) | モータ駆動制御装置 | |
CN109983689B (zh) | 逆变器控制装置及电动机驱动系统 | |
JP6425898B2 (ja) | インバータ制御装置及びその方法 | |
JP2015142389A (ja) | 電動圧縮機 | |
JP5510628B2 (ja) | 同期モータ用インバータ制御回路及びこれを備える同期モータ制御装置 | |
JP5557307B2 (ja) | 同期モータ制御装置 | |
JP2019208329A (ja) | センサレスベクトル制御装置及びセンサレスベクトル制御方法 | |
JP5405224B2 (ja) | モータ駆動装置、及びモータに備えられたロータの相対位置の判別方法 | |
WO2021200389A1 (ja) | モータ制御装置、モータシステム及びモータ制御方法 | |
JP6115488B2 (ja) | モータ制御装置 | |
JP2014087113A (ja) | モータ駆動装置 | |
CN107482965B (zh) | 同步电动机的控制装置 | |
JP2010239834A (ja) | 同期モータ用インバータ制御回路及びこれを備える同期モータ制御装置 | |
JP2012090429A (ja) | モータ駆動装置 | |
JP2017034767A (ja) | 3相ブラシレスモータのセンサレス駆動方法 | |
US11323056B2 (en) | Controller for AC rotary electric machine | |
JP6590457B2 (ja) | 車両駆動制御装置及び車両駆動制御方法 | |
JP7572879B2 (ja) | インバータの制御装置、プログラム、及びインバータの制御方法 | |
JP4389746B2 (ja) | インバータ制御装置 | |
JP5542168B2 (ja) | 電動機の制御装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20120207 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20130627 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130709 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130906 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20131217 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140213 |
|
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: 20140408 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20140411 |
|
A59 | Written plea |
Free format text: JAPANESE INTERMEDIATE CODE: A59 Effective date: 20140530 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20140530 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5557307 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
R360 | Written notification for declining of transfer of rights |
Free format text: JAPANESE INTERMEDIATE CODE: R360 |
|
R360 | Written notification for declining of transfer of rights |
Free format text: JAPANESE INTERMEDIATE CODE: R360 |
|
R371 | Transfer withdrawn |
Free format text: JAPANESE INTERMEDIATE CODE: R371 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |