JPWO2021084617A1 - - Google Patents
Info
- Publication number
- JPWO2021084617A1 JPWO2021084617A1 JP2021553931A JP2021553931A JPWO2021084617A1 JP WO2021084617 A1 JPWO2021084617 A1 JP WO2021084617A1 JP 2021553931 A JP2021553931 A JP 2021553931A JP 2021553931 A JP2021553931 A JP 2021553931A JP WO2021084617 A1 JPWO2021084617 A1 JP WO2021084617A1
- 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
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
- H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
- H02P25/16—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring
- H02P25/18—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring with arrangements for switching the windings, e.g. with mechanical switches or relays
-
- 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/JP2019/042376 WO2021084617A1 (ja) | 2019-10-29 | 2019-10-29 | 電動機駆動装置、冷凍サイクル装置、空気調和機、給湯機、及び冷蔵庫 |
Publications (3)
Publication Number | Publication Date |
---|---|
JPWO2021084617A1 true JPWO2021084617A1 (ja) | 2021-05-06 |
JPWO2021084617A5 JPWO2021084617A5 (ja) | 2022-04-26 |
JP7325526B2 JP7325526B2 (ja) | 2023-08-14 |
Family
ID=75714925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021553931A Active JP7325526B2 (ja) | 2019-10-29 | 2019-10-29 | 電動機駆動装置、冷凍サイクル装置、空気調和機、給湯機、及び冷蔵庫 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP7325526B2 (ja) |
WO (1) | WO2021084617A1 (ja) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000236700A (ja) * | 1999-02-16 | 2000-08-29 | Okuma Corp | 誘導電動機の制御装置 |
JP2013062888A (ja) * | 2010-01-18 | 2013-04-04 | Yamaha Motor Co Ltd | 鞍乗型車両 |
WO2019087243A1 (ja) * | 2017-10-30 | 2019-05-09 | 三菱電機株式会社 | 電動機駆動装置、冷凍サイクル装置、空気調和機、給湯機、及び冷蔵庫 |
-
2019
- 2019-10-29 WO PCT/JP2019/042376 patent/WO2021084617A1/ja active Application Filing
- 2019-10-29 JP JP2021553931A patent/JP7325526B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000236700A (ja) * | 1999-02-16 | 2000-08-29 | Okuma Corp | 誘導電動機の制御装置 |
JP2013062888A (ja) * | 2010-01-18 | 2013-04-04 | Yamaha Motor Co Ltd | 鞍乗型車両 |
WO2019087243A1 (ja) * | 2017-10-30 | 2019-05-09 | 三菱電機株式会社 | 電動機駆動装置、冷凍サイクル装置、空気調和機、給湯機、及び冷蔵庫 |
Also Published As
Publication number | Publication date |
---|---|
JP7325526B2 (ja) | 2023-08-14 |
WO2021084617A1 (ja) | 2021-05-06 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220210 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20220210 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230221 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230309 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20230704 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20230801 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7325526 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |