JPWO2021117098A1 - - Google Patents
Info
- Publication number
- JPWO2021117098A1 JPWO2021117098A1 JP2021563463A JP2021563463A JPWO2021117098A1 JP WO2021117098 A1 JPWO2021117098 A1 JP WO2021117098A1 JP 2021563463 A JP2021563463 A JP 2021563463A JP 2021563463 A JP2021563463 A JP 2021563463A JP WO2021117098 A1 JPWO2021117098 A1 JP WO2021117098A1
- 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
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- 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
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
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- 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
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
- H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
- H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2019/048119 WO2021117098A1 (en) | 2019-12-09 | 2019-12-09 | Power conversion device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2021117098A1 true JPWO2021117098A1 (en) | 2021-06-17 |
JP7118293B2 JP7118293B2 (en) | 2022-08-15 |
Family
ID=76328921
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021563463A Active JP7118293B2 (en) | 2019-12-09 | 2019-12-09 | power converter |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP7118293B2 (en) |
WO (1) | WO2021117098A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023207049A1 (en) * | 2022-04-28 | 2023-11-02 | 中国科学院电工研究所 | Low-voltage large-current wireless charging system and cooperative control method thereof |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114944262A (en) * | 2022-07-25 | 2022-08-26 | 宁波兴隆磁性技术有限公司 | Direct-current constant-voltage magnetizing and demagnetizing control method |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015015623A1 (en) * | 2013-08-01 | 2015-02-05 | 株式会社日立製作所 | Semiconductor device and power conversion device |
JP2016052167A (en) * | 2014-08-29 | 2016-04-11 | 東洋電機製造株式会社 | Power conversion device |
WO2018043480A1 (en) * | 2016-09-01 | 2018-03-08 | 国立大学法人筑波大学 | Load driving circuit, load driving system, and load driving method |
WO2019073904A1 (en) * | 2017-10-13 | 2019-04-18 | ナブテスコ株式会社 | Ac-ac converter circuit |
-
2019
- 2019-12-09 JP JP2021563463A patent/JP7118293B2/en active Active
- 2019-12-09 WO PCT/JP2019/048119 patent/WO2021117098A1/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015015623A1 (en) * | 2013-08-01 | 2015-02-05 | 株式会社日立製作所 | Semiconductor device and power conversion device |
JP2016052167A (en) * | 2014-08-29 | 2016-04-11 | 東洋電機製造株式会社 | Power conversion device |
WO2018043480A1 (en) * | 2016-09-01 | 2018-03-08 | 国立大学法人筑波大学 | Load driving circuit, load driving system, and load driving method |
WO2019073904A1 (en) * | 2017-10-13 | 2019-04-18 | ナブテスコ株式会社 | Ac-ac converter circuit |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023207049A1 (en) * | 2022-04-28 | 2023-11-02 | 中国科学院电工研究所 | Low-voltage large-current wireless charging system and cooperative control method thereof |
Also Published As
Publication number | Publication date |
---|---|
JP7118293B2 (en) | 2022-08-15 |
WO2021117098A1 (en) | 2021-06-17 |
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