JP7542751B2 - 電力変換装置、電動機駆動装置及び冷凍サイクル適用機器 - Google Patents

電力変換装置、電動機駆動装置及び冷凍サイクル適用機器 Download PDF

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Publication number
JP7542751B2
JP7542751B2 JP2023549216A JP2023549216A JP7542751B2 JP 7542751 B2 JP7542751 B2 JP 7542751B2 JP 2023549216 A JP2023549216 A JP 2023549216A JP 2023549216 A JP2023549216 A JP 2023549216A JP 7542751 B2 JP7542751 B2 JP 7542751B2
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frequency
capacitor
power supply
current
power conversion
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Japanese (ja)
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JPWO2023047486A1 (https=
Inventor
慎也 豊留
和徳 畠山
翔英 堤
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Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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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
    • 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

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
JP2023549216A 2021-09-22 2021-09-22 電力変換装置、電動機駆動装置及び冷凍サイクル適用機器 Active JP7542751B2 (ja)

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PCT/JP2021/034793 WO2023047486A1 (ja) 2021-09-22 2021-09-22 電力変換装置、電動機駆動装置及び冷凍サイクル適用機器

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JPWO2023047486A1 JPWO2023047486A1 (https=) 2023-03-30
JP7542751B2 true JP7542751B2 (ja) 2024-08-30

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JP (1) JP7542751B2 (https=)
CN (1) CN117941243A (https=)
WO (1) WO2023047486A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102788503B1 (ko) * 2023-08-22 2025-03-28 한국공학대학교산학협력단 모터 드라이브 시스템 및 방법

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015042010A (ja) 2013-08-20 2015-03-02 日立アプライアンス株式会社 モータ駆動装置、モータ駆動モジュール、圧縮機及びこれを備えた冷凍装置
JP2016005368A (ja) 2014-06-17 2016-01-12 株式会社デンソー 回転機の制御装置
JP2019176680A (ja) 2018-03-29 2019-10-10 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

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015042010A (ja) 2013-08-20 2015-03-02 日立アプライアンス株式会社 モータ駆動装置、モータ駆動モジュール、圧縮機及びこれを備えた冷凍装置
JP2016005368A (ja) 2014-06-17 2016-01-12 株式会社デンソー 回転機の制御装置
JP2019176680A (ja) 2018-03-29 2019-10-10 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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WO2023047486A1 (ja) 2023-03-30
JPWO2023047486A1 (https=) 2023-03-30
CN117941243A (zh) 2024-04-26

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