KR102621423B1 - 모터 구동 장치 및 그것을 사용한 공기 조화기의 실외기 - Google Patents
모터 구동 장치 및 그것을 사용한 공기 조화기의 실외기 Download PDFInfo
- Publication number
- KR102621423B1 KR102621423B1 KR1020217033143A KR20217033143A KR102621423B1 KR 102621423 B1 KR102621423 B1 KR 102621423B1 KR 1020217033143 A KR1020217033143 A KR 1020217033143A KR 20217033143 A KR20217033143 A KR 20217033143A KR 102621423 B1 KR102621423 B1 KR 102621423B1
- Authority
- KR
- South Korea
- Prior art keywords
- axis
- unit
- current
- pulsation
- motor
- Prior art date
Links
- 230000010349 pulsation Effects 0.000 claims abstract description 87
- 238000001514 detection method Methods 0.000 claims abstract description 64
- 238000012937 correction Methods 0.000 claims abstract description 54
- 230000001360 synchronised effect Effects 0.000 claims abstract description 28
- 230000001629 suppression Effects 0.000 claims abstract description 19
- 238000006243 chemical reaction Methods 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims description 19
- 238000012545 processing Methods 0.000 claims description 10
- 238000012935 Averaging Methods 0.000 claims description 5
- 230000006870 function Effects 0.000 claims description 4
- 238000012360 testing method Methods 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 24
- 238000012986 modification Methods 0.000 description 7
- 230000004048 modification Effects 0.000 description 7
- 238000004804 winding Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Images
Classifications
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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
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/20—Electric components for separate outdoor units
-
- 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
- H02P21/05—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation specially adapted for damping motor oscillations, e.g. for reducing hunting
-
- 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
- H02P21/24—Vector control not involving the use of rotor position or rotor speed sensors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Ac Motors In General (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019078357A JP7039518B2 (ja) | 2019-04-17 | 2019-04-17 | モータ駆動装置およびそれを用いた空気調和機の室外機 |
JPJP-P-2019-078357 | 2019-04-17 | ||
PCT/JP2020/015521 WO2020213453A1 (ja) | 2019-04-17 | 2020-04-06 | モータ駆動装置およびそれを用いた空気調和機の室外機 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20210137190A KR20210137190A (ko) | 2021-11-17 |
KR102621423B1 true KR102621423B1 (ko) | 2024-01-08 |
Family
ID=72837829
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020217033143A KR102621423B1 (ko) | 2019-04-17 | 2020-04-06 | 모터 구동 장치 및 그것을 사용한 공기 조화기의 실외기 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP7039518B2 (ja) |
KR (1) | KR102621423B1 (ja) |
CN (1) | CN113692701B (ja) |
WO (1) | WO2020213453A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024069811A1 (ja) * | 2022-09-28 | 2024-04-04 | 三菱電機株式会社 | モータ駆動装置及び冷凍サイクル機器 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007143237A (ja) * | 2005-11-16 | 2007-06-07 | Hitachi Appliances Inc | ブラシレスモータの制御装置 |
JP2017209012A (ja) * | 2017-07-31 | 2017-11-24 | 株式会社富士通ゼネラル | モータ制御装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3042204B2 (ja) * | 1992-09-16 | 2000-05-15 | 富士電機株式会社 | 同期電動機の制御装置 |
JP4342450B2 (ja) * | 2005-01-06 | 2009-10-14 | 三洋電機株式会社 | モータ制御装置及びこれを有するモータ駆動システム |
JP4988329B2 (ja) * | 2006-12-28 | 2012-08-01 | 株式会社日立産機システム | 永久磁石モータのビートレス制御装置 |
JP5417195B2 (ja) | 2010-01-19 | 2014-02-12 | 国産電機株式会社 | 永久磁石モータのトルクリプル抑制制御装置、電動パワーステアリングシステム |
JP5703956B2 (ja) * | 2011-05-18 | 2015-04-22 | 株式会社デンソー | 回転機の制御装置およびその製造方法 |
-
2019
- 2019-04-17 JP JP2019078357A patent/JP7039518B2/ja active Active
-
2020
- 2020-04-06 KR KR1020217033143A patent/KR102621423B1/ko active IP Right Grant
- 2020-04-06 WO PCT/JP2020/015521 patent/WO2020213453A1/ja active Application Filing
- 2020-04-06 CN CN202080028463.2A patent/CN113692701B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007143237A (ja) * | 2005-11-16 | 2007-06-07 | Hitachi Appliances Inc | ブラシレスモータの制御装置 |
JP2017209012A (ja) * | 2017-07-31 | 2017-11-24 | 株式会社富士通ゼネラル | モータ制御装置 |
Also Published As
Publication number | Publication date |
---|---|
KR20210137190A (ko) | 2021-11-17 |
WO2020213453A1 (ja) | 2020-10-22 |
JP2020178429A (ja) | 2020-10-29 |
CN113692701B (zh) | 2024-07-02 |
JP7039518B2 (ja) | 2022-03-22 |
CN113692701A (zh) | 2021-11-23 |
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