JPWO2022124395A1 - - Google Patents
Info
- Publication number
- JPWO2022124395A1 JPWO2022124395A1 JP2022568345A JP2022568345A JPWO2022124395A1 JP WO2022124395 A1 JPWO2022124395 A1 JP WO2022124395A1 JP 2022568345 A JP2022568345 A JP 2022568345A JP 2022568345 A JP2022568345 A JP 2022568345A JP WO2022124395 A1 JPWO2022124395 A1 JP WO2022124395A1
- 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
- H02M1/14—Arrangements for reducing ripples from DC input or output
- H02M1/15—Arrangements for reducing ripples from DC input or output using active elements
-
- 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
- H02M3/00—Conversion of DC power input into DC power output
- H02M3/02—Conversion of DC power input into DC power output without intermediate conversion into AC
- H02M3/04—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
- H02M3/10—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of DC power input into DC power output without intermediate conversion into AC 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
- H02M3/155—Conversion of DC power input into DC power output without intermediate conversion into AC 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
- H02M3/156—Conversion of DC power input into DC power output without intermediate conversion into AC 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 with automatic control of output voltage or current, e.g. switching regulators
- H02M3/158—Conversion of DC power input into DC power output without intermediate conversion into AC 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 with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
-
- 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
- H02M1/14—Arrangements for reducing ripples from DC input or output
- H02M1/143—Arrangements for reducing ripples from DC input or output using compensating arrangements
-
- 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
- H02M3/00—Conversion of DC power input into DC power output
- H02M3/02—Conversion of DC power input into DC power output without intermediate conversion into AC
- H02M3/04—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
- H02M3/10—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of DC power input into DC power output without intermediate conversion into AC 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
- H02M3/155—Conversion of DC power input into DC power output without intermediate conversion into AC 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
- H02M3/156—Conversion of DC power input into DC power output without intermediate conversion into AC 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 with automatic control of output voltage or current, e.g. switching regulators
- H02M3/158—Conversion of DC power input into DC power output without intermediate conversion into AC 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 with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
- H02M3/1584—Conversion of DC power input into DC power output without intermediate conversion into AC 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 with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load with a plurality of power processing stages connected in parallel
- H02M3/1586—Conversion of DC power input into DC power output without intermediate conversion into AC 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 with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load with a plurality of power processing stages connected in parallel switched with a phase shift, i.e. interleaved
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020206190 | 2020-12-11 | ||
| JP2020206190 | 2020-12-11 | ||
| PCT/JP2021/045518 WO2022124395A1 (ja) | 2020-12-11 | 2021-12-10 | 電力変換装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022124395A1 true JPWO2022124395A1 (https=) | 2022-06-16 |
| JPWO2022124395A5 JPWO2022124395A5 (https=) | 2023-08-30 |
| JP7784638B2 JP7784638B2 (ja) | 2025-12-12 |
Family
ID=81974594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022568345A Active JP7784638B2 (ja) | 2020-12-11 | 2021-12-10 | 電力変換装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US12431788B2 (https=) |
| JP (1) | JP7784638B2 (https=) |
| CN (1) | CN116569464A (https=) |
| WO (1) | WO2022124395A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022254711A1 (ja) * | 2021-06-04 | 2022-12-08 | 三菱電機株式会社 | 電力変換装置及び電源装置 |
| US12438442B1 (en) | 2024-10-23 | 2025-10-07 | Hong Kong Applied Science and Technology Research Institute Company Limited | Active variable inductor circuit |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6249108B1 (en) * | 1999-08-31 | 2001-06-19 | The Regents Of The University Of California | Unified constant-frequency integration control of active power filters |
| JP2010521945A (ja) * | 2007-03-13 | 2010-06-24 | サントル ナショナル ドゥ ラ ルシェルシュ シアンティフィク | 電源用アクティブ・フィルタ・デバイス |
| JP2011244534A (ja) * | 2010-05-14 | 2011-12-01 | Toyota Industries Corp | 電源回路 |
| JP2012147641A (ja) * | 2011-01-14 | 2012-08-02 | Sumitomo Heavy Ind Ltd | 電源装置 |
| CN103887958A (zh) * | 2014-04-03 | 2014-06-25 | 无锡中星微电子有限公司 | 直流-直流转换器 |
| JP2014128097A (ja) * | 2012-12-26 | 2014-07-07 | Renesas Electronics Corp | 半導体集積回路およびその動作方法 |
| WO2018142640A1 (ja) * | 2017-01-31 | 2018-08-09 | リコー電子デバイス株式会社 | 電源装置及び電子機器 |
| US20200083798A1 (en) * | 2018-09-08 | 2020-03-12 | Shenzhen GOODIX Technology Co., Ltd. | Ripple detection and cancellation for voltage regulator circuits |
| WO2020053884A1 (en) * | 2018-09-10 | 2020-03-19 | INDIAN INSTITUTE OF TECHNOLOGY MADRAS (IIT Madras) | Ripple cancellation circuit in switching dc-dc converters and methods thereof |
| US20200321867A1 (en) * | 2017-12-22 | 2020-10-08 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Voltage converter arrangement comprising an input regulating element, and method of operating a voltage converter arrangement |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07264849A (ja) | 1994-03-18 | 1995-10-13 | Nippon Steel Corp | スイッチングレギュレータ |
| US5640315A (en) | 1994-03-18 | 1997-06-17 | Nippon Steel Corporation | Switching regulator |
| JP3570113B2 (ja) | 1996-10-17 | 2004-09-29 | 松下電器産業株式会社 | インターリーブ方式スイッチングコンバータ |
| US5905369A (en) | 1996-10-17 | 1999-05-18 | Matsushita Electric Industrial Co., Ltd. | Variable frequency switching of synchronized interleaved switching converters |
| US6825643B2 (en) * | 2003-03-24 | 2004-11-30 | Micro-Star Int'l Co., Ltd. | Power converter module with an electromagnetically coupled inductor for switch control of a rectifier |
| CN106100313A (zh) | 2015-04-27 | 2016-11-09 | 松下知识产权经营株式会社 | 电源电路 |
| US11502594B2 (en) * | 2020-05-19 | 2022-11-15 | Analog Devices International Unlimited Company | Switched-mode power converter with ripple attenuation |
| CN115811210A (zh) * | 2022-12-07 | 2023-03-17 | 常州大学 | 一种提升级联功率变换器稳定性的电流纹波注入装置 |
-
2021
- 2021-12-10 CN CN202180083396.9A patent/CN116569464A/zh active Pending
- 2021-12-10 US US18/255,304 patent/US12431788B2/en active Active
- 2021-12-10 WO PCT/JP2021/045518 patent/WO2022124395A1/ja not_active Ceased
- 2021-12-10 JP JP2022568345A patent/JP7784638B2/ja active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6249108B1 (en) * | 1999-08-31 | 2001-06-19 | The Regents Of The University Of California | Unified constant-frequency integration control of active power filters |
| JP2010521945A (ja) * | 2007-03-13 | 2010-06-24 | サントル ナショナル ドゥ ラ ルシェルシュ シアンティフィク | 電源用アクティブ・フィルタ・デバイス |
| JP2011244534A (ja) * | 2010-05-14 | 2011-12-01 | Toyota Industries Corp | 電源回路 |
| JP2012147641A (ja) * | 2011-01-14 | 2012-08-02 | Sumitomo Heavy Ind Ltd | 電源装置 |
| JP2014128097A (ja) * | 2012-12-26 | 2014-07-07 | Renesas Electronics Corp | 半導体集積回路およびその動作方法 |
| CN103887958A (zh) * | 2014-04-03 | 2014-06-25 | 无锡中星微电子有限公司 | 直流-直流转换器 |
| WO2018142640A1 (ja) * | 2017-01-31 | 2018-08-09 | リコー電子デバイス株式会社 | 電源装置及び電子機器 |
| US20200321867A1 (en) * | 2017-12-22 | 2020-10-08 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Voltage converter arrangement comprising an input regulating element, and method of operating a voltage converter arrangement |
| US20200083798A1 (en) * | 2018-09-08 | 2020-03-12 | Shenzhen GOODIX Technology Co., Ltd. | Ripple detection and cancellation for voltage regulator circuits |
| WO2020053884A1 (en) * | 2018-09-10 | 2020-03-19 | INDIAN INSTITUTE OF TECHNOLOGY MADRAS (IIT Madras) | Ripple cancellation circuit in switching dc-dc converters and methods thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116569464A (zh) | 2023-08-08 |
| US20240030804A1 (en) | 2024-01-25 |
| JP7784638B2 (ja) | 2025-12-12 |
| WO2022124395A1 (ja) | 2022-06-16 |
| US12431788B2 (en) | 2025-09-30 |
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