JPWO2024161546A1 - - Google Patents
Info
- Publication number
- JPWO2024161546A1 JPWO2024161546A1 JP2024574144A JP2024574144A JPWO2024161546A1 JP WO2024161546 A1 JPWO2024161546 A1 JP WO2024161546A1 JP 2024574144 A JP2024574144 A JP 2024574144A JP 2024574144 A JP2024574144 A JP 2024574144A JP WO2024161546 A1 JPWO2024161546 A1 JP WO2024161546A1
- 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
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/12—Arrangements for reducing harmonics from AC input or output
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
- H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
- H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
- H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/53—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/537—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/539—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters with automatic control of output wave form or frequency
- H02M7/5395—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters with automatic control of output wave form or frequency by pulse-width modulation
-
- 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
- H02P27/08—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 with pulse width modulation
-
- 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
- H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
- H02P29/50—Reduction of harmonics
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2023/003220 WO2024161546A1 (ja) | 2023-02-01 | 2023-02-01 | 電力変換装置および電力変換装置の制御方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2024161546A1 true JPWO2024161546A1 (https=) | 2024-08-08 |
| JPWO2024161546A5 JPWO2024161546A5 (https=) | 2025-04-17 |
| JP7847677B2 JP7847677B2 (ja) | 2026-04-17 |
Family
ID=92146210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024574144A Active JP7847677B2 (ja) | 2023-02-01 | 2023-02-01 | 電力変換装置および電力変換装置の制御方法 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP4661275A4 (https=) |
| JP (1) | JP7847677B2 (https=) |
| CN (1) | CN120569892A (https=) |
| WO (1) | WO2024161546A1 (https=) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0779574A (ja) * | 1993-09-09 | 1995-03-20 | Fuji Electric Co Ltd | ３レベルインバータの制御回路 |
| JPH07288982A (ja) * | 1994-04-14 | 1995-10-31 | Mitsubishi Electric Corp | 三相電力変換器 |
| JP2006020381A (ja) * | 2004-06-30 | 2006-01-19 | Hitachi Ltd | モータ駆動装置，電動アクチュエータおよび電動パワーステアリング装置 |
| JP2014072935A (ja) * | 2012-09-28 | 2014-04-21 | Hitachi Ltd | 交流電動機のｐｗｍ制御法および駆動システム |
| WO2019016901A1 (ja) * | 2017-07-19 | 2019-01-24 | 三菱電機株式会社 | モータ駆動装置並びにモータ駆動装置を用いたヒートポンプ装置及び冷凍空調装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104852661B (zh) * | 2015-04-29 | 2017-09-26 | 同济大学 | 基于坐标变换谐波补偿的永磁同步电机转矩脉动抑制方法 |
| CN112910336B (zh) * | 2021-01-15 | 2022-06-07 | 西安交通大学 | 抑制永磁同步电机转矩脉动方法、系统、装置及存储介质 |
-
2023
- 2023-02-01 WO PCT/JP2023/003220 patent/WO2024161546A1/ja not_active Ceased
- 2023-02-01 JP JP2024574144A patent/JP7847677B2/ja active Active
- 2023-02-01 EP EP23919685.0A patent/EP4661275A4/en active Pending
- 2023-02-01 CN CN202380091790.6A patent/CN120569892A/zh active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0779574A (ja) * | 1993-09-09 | 1995-03-20 | Fuji Electric Co Ltd | ３レベルインバータの制御回路 |
| JPH07288982A (ja) * | 1994-04-14 | 1995-10-31 | Mitsubishi Electric Corp | 三相電力変換器 |
| JP2006020381A (ja) * | 2004-06-30 | 2006-01-19 | Hitachi Ltd | モータ駆動装置，電動アクチュエータおよび電動パワーステアリング装置 |
| JP2014072935A (ja) * | 2012-09-28 | 2014-04-21 | Hitachi Ltd | 交流電動機のｐｗｍ制御法および駆動システム |
| WO2019016901A1 (ja) * | 2017-07-19 | 2019-01-24 | 三菱電機株式会社 | モータ駆動装置並びにモータ駆動装置を用いたヒートポンプ装置及び冷凍空調装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7847677B2 (ja) | 2026-04-17 |
| WO2024161546A1 (ja) | 2024-08-08 |
| EP4661275A4 (en) | 2026-02-25 |
| CN120569892A (zh) | 2025-08-29 |
| EP4661275A1 (en) | 2025-12-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20250124 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20250124 |
|
| 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: 20260310 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20260407 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7847677 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |