JP7459312B2 - 制御装置、電力変換装置、モータ駆動装置及び冷凍サイクル適用機器 - Google Patents

制御装置、電力変換装置、モータ駆動装置及び冷凍サイクル適用機器 Download PDF

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Publication number
JP7459312B2
JP7459312B2 JP2022577820A JP2022577820A JP7459312B2 JP 7459312 B2 JP7459312 B2 JP 7459312B2 JP 2022577820 A JP2022577820 A JP 2022577820A JP 2022577820 A JP2022577820 A JP 2022577820A JP 7459312 B2 JP7459312 B2 JP 7459312B2
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Japan
Prior art keywords
command
torque
voltage
compensation command
torque pulsation
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JP2022577820A
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English (en)
Japanese (ja)
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JPWO2022162720A1 (https=
JPWO2022162720A5 (https=
Inventor
遥 松尾
貴昭 ▲高▼原
浩一 有澤
啓介 植村
陽祐 蜂矢
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Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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Publication of JPWO2022162720A5 publication Critical patent/JPWO2022162720A5/ja
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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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/04—Arrangements or methods for the control of AC motors characterised by a control method other than vector control 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
    • 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
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using DC to AC converters or inverters
    • 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

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
JP2022577820A 2021-01-26 2021-01-26 制御装置、電力変換装置、モータ駆動装置及び冷凍サイクル適用機器 Active JP7459312B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/002562 WO2022162720A1 (ja) 2021-01-26 2021-01-26 制御装置、電力変換装置、モータ駆動装置及び冷凍サイクル適用機器

Publications (3)

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JPWO2022162720A1 JPWO2022162720A1 (https=) 2022-08-04
JPWO2022162720A5 JPWO2022162720A5 (https=) 2023-04-06
JP7459312B2 true JP7459312B2 (ja) 2024-04-01

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JP2022577820A Active JP7459312B2 (ja) 2021-01-26 2021-01-26 制御装置、電力変換装置、モータ駆動装置及び冷凍サイクル適用機器

Country Status (4)

Country Link
US (1) US20240014759A1 (https=)
JP (1) JP7459312B2 (https=)
CN (1) CN116671000A (https=)
WO (1) WO2022162720A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022091184A1 (ja) * 2020-10-26 2022-05-05 三菱電機株式会社 電力変換装置、モータ駆動装置および冷凍サイクル適用機器
WO2023073880A1 (ja) * 2021-10-28 2023-05-04 三菱電機株式会社 電力変換装置、モータ駆動装置および冷凍サイクル適用機器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5156149B1 (ja) 2012-01-18 2013-03-06 三菱電機株式会社 電力変換装置
WO2019187721A1 (ja) 2018-03-29 2019-10-03 ダイキン工業株式会社 電力変換装置
WO2020184285A1 (ja) 2019-03-14 2020-09-17 ダイキン工業株式会社 直接形の電力変換装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6307759B1 (en) * 1997-10-31 2001-10-23 Hitachi, Ltd. Control device for electric power translating device
JP6614825B2 (ja) * 2015-06-30 2019-12-04 日立ジョンソンコントロールズ空調株式会社 電力変換装置およびモータ駆動装置、冷凍装置
DE112017002279B4 (de) * 2016-06-08 2023-10-26 Mitsubishi Electric Corporation Drehzahlschätzungsvorrichtung für ac-motor, antriebsvorrichtung für ac-motor, kältemittelverdichter und kältekreislaufvorrichtung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5156149B1 (ja) 2012-01-18 2013-03-06 三菱電機株式会社 電力変換装置
WO2019187721A1 (ja) 2018-03-29 2019-10-03 ダイキン工業株式会社 電力変換装置
WO2020184285A1 (ja) 2019-03-14 2020-09-17 ダイキン工業株式会社 直接形の電力変換装置

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US20240014759A1 (en) 2024-01-11
JPWO2022162720A1 (https=) 2022-08-04
WO2022162720A1 (ja) 2022-08-04
CN116671000A (zh) 2023-08-29

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