JPWO2021002002A1 - - Google Patents

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Publication number
JPWO2021002002A1
JPWO2021002002A1 JP2021529664A JP2021529664A JPWO2021002002A1 JP WO2021002002 A1 JPWO2021002002 A1 JP WO2021002002A1 JP 2021529664 A JP2021529664 A JP 2021529664A JP 2021529664 A JP2021529664 A JP 2021529664A JP WO2021002002 A1 JPWO2021002002 A1 JP WO2021002002A1
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
Application number
JP2021529664A
Other languages
Japanese (ja)
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JP7308949B2 (en
JPWO2021002002A5 (en
Priority date (The priority date 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 date listed.)
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Publication of JPWO2021002002A1 publication Critical patent/JPWO2021002002A1/ja
Publication of JPWO2021002002A5 publication Critical patent/JPWO2021002002A5/ja
Application granted granted Critical
Publication of JP7308949B2 publication Critical patent/JP7308949B2/en
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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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/10—Arrangements for controlling torque ripple, e.g. providing reduced torque ripple
    • 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
    • H02P6/24—Arrangements for stopping

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
JP2021529664A 2019-07-04 2019-07-04 Motor drive device and refrigeration cycle application equipment Active JP7308949B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/026668 WO2021002002A1 (en) 2019-07-04 2019-07-04 Electric motor drive device and refrigeration cycle application equipment

Publications (3)

Publication Number Publication Date
JPWO2021002002A1 true JPWO2021002002A1 (en) 2021-01-07
JPWO2021002002A5 JPWO2021002002A5 (en) 2022-01-24
JP7308949B2 JP7308949B2 (en) 2023-07-14

Family

ID=74101162

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021529664A Active JP7308949B2 (en) 2019-07-04 2019-07-04 Motor drive device and refrigeration cycle application equipment

Country Status (2)

Country Link
JP (1) JP7308949B2 (en)
WO (1) WO2021002002A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001037281A (en) * 1999-05-18 2001-02-09 Matsushita Electric Ind Co Ltd Motor torque controller
JP2012100510A (en) * 2010-10-31 2012-05-24 Shinji Aranaka Drive controller of synchronous motor
WO2013042237A1 (en) * 2011-09-22 2013-03-28 三菱電機株式会社 Motor control device
US20180195508A1 (en) * 2016-03-09 2018-07-12 Gd Midea Air-Conditioning Equipment Co., Ltd. Air conditioner, and method and device for controlling its compressor to stop

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004083744A1 (en) * 2003-03-17 2004-09-30 Matsushita Electric Industrial Co. Ltd. Air conditioner

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001037281A (en) * 1999-05-18 2001-02-09 Matsushita Electric Ind Co Ltd Motor torque controller
JP2012100510A (en) * 2010-10-31 2012-05-24 Shinji Aranaka Drive controller of synchronous motor
WO2013042237A1 (en) * 2011-09-22 2013-03-28 三菱電機株式会社 Motor control device
US20180195508A1 (en) * 2016-03-09 2018-07-12 Gd Midea Air-Conditioning Equipment Co., Ltd. Air conditioner, and method and device for controlling its compressor to stop

Also Published As

Publication number Publication date
JP7308949B2 (en) 2023-07-14
WO2021002002A1 (en) 2021-01-07

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