JPWO2023067774A5 - - Google Patents
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- JPWO2023067774A5 JPWO2023067774A5 JP2023554188A JP2023554188A JPWO2023067774A5 JP WO2023067774 A5 JPWO2023067774 A5 JP WO2023067774A5 JP 2023554188 A JP2023554188 A JP 2023554188A JP 2023554188 A JP2023554188 A JP 2023554188A JP WO2023067774 A5 JPWO2023067774 A5 JP WO2023067774A5
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- JP
- Japan
- Prior art keywords
- value
- control
- current
- axis current
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- 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.)
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- 238000006243 chemical reaction Methods 0.000 claims description 20
- 230000001629 suppression Effects 0.000 claims description 13
- 239000003990 capacitor Substances 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims 1
- 230000010349 pulsation Effects 0.000 claims 1
- 238000005057 refrigeration Methods 0.000 claims 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2021/038972 WO2023067774A1 (ja) | 2021-10-21 | 2021-10-21 | 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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023067774A1 JPWO2023067774A1 (https=) | 2023-04-27 |
| JPWO2023067774A5 true JPWO2023067774A5 (https=) | 2024-01-24 |
Family
ID=86058000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023554188A Ceased JPWO2023067774A1 (https=) | 2021-10-21 | 2021-10-21 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPWO2023067774A1 (https=) |
| CN (1) | CN118104121A (https=) |
| WO (1) | WO2023067774A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025203346A1 (ja) * | 2024-03-27 | 2025-10-02 | 三菱電機株式会社 | 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 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5047021B2 (ja) * | 2008-03-24 | 2012-10-10 | 三菱電機株式会社 | 電動機駆動装置および空気調和機 |
| JP6849000B2 (ja) * | 2019-03-14 | 2021-03-24 | ダイキン工業株式会社 | 直接形の電力変換装置 |
-
2021
- 2021-10-21 CN CN202180103297.2A patent/CN118104121A/zh active Pending
- 2021-10-21 JP JP2023554188A patent/JPWO2023067774A1/ja not_active Ceased
- 2021-10-21 WO PCT/JP2021/038972 patent/WO2023067774A1/ja not_active Ceased
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