JPWO2023047486A1 - - Google Patents
Info
- Publication number
- JPWO2023047486A1 JPWO2023047486A1 JP2023549216A JP2023549216A JPWO2023047486A1 JP WO2023047486 A1 JPWO2023047486 A1 JP WO2023047486A1 JP 2023549216 A JP2023549216 A JP 2023549216A JP 2023549216 A JP2023549216 A JP 2023549216A JP WO2023047486 A1 JPWO2023047486 A1 JP WO2023047486A1
- 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.)
- Pending
Links
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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2021/034793 WO2023047486A1 (en) | 2021-09-22 | 2021-09-22 | Power conversion device, electric motor drive device, and refrigeration cycle-applicable apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2023047486A1 true JPWO2023047486A1 (en) | 2023-03-30 |
Family
ID=85720286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023549216A Pending JPWO2023047486A1 (en) | 2021-09-22 | 2021-09-22 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPWO2023047486A1 (en) |
| CN (1) | CN117941243A (en) |
| WO (1) | WO2023047486A1 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015042010A (en) * | 2013-08-20 | 2015-03-02 | 日立アプライアンス株式会社 | Motor drive, motor drive module, compressor and refrigeration unit including the same |
| JP6221958B2 (en) * | 2014-06-17 | 2017-11-01 | 株式会社デンソー | Rotating machine control device |
| JP6521131B1 (en) * | 2018-03-29 | 2019-05-29 | ダイキン工業株式会社 | Power converter |
| JP6849000B2 (en) * | 2019-03-14 | 2021-03-24 | ダイキン工業株式会社 | Direct power converter |
-
2021
- 2021-09-22 CN CN202180102308.5A patent/CN117941243A/en active Pending
- 2021-09-22 JP JP2023549216A patent/JPWO2023047486A1/ja active Pending
- 2021-09-22 WO PCT/JP2021/034793 patent/WO2023047486A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| CN117941243A (en) | 2024-04-26 |
| WO2023047486A1 (en) | 2023-03-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20230830 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20240409 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240605 |