JP7373802B2 - 電力変換装置 - Google Patents
電力変換装置 Download PDFInfo
- Publication number
- JP7373802B2 JP7373802B2 JP2020155777A JP2020155777A JP7373802B2 JP 7373802 B2 JP7373802 B2 JP 7373802B2 JP 2020155777 A JP2020155777 A JP 2020155777A JP 2020155777 A JP2020155777 A JP 2020155777A JP 7373802 B2 JP7373802 B2 JP 7373802B2
- Authority
- JP
- Japan
- Prior art keywords
- switching element
- state
- switching
- pattern
- control circuit
- Prior art date
- 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.)
- Active
Links
- 239000003990 capacitor Substances 0.000 claims description 66
- 238000004804 winding Methods 0.000 claims description 60
- 238000002955 isolation Methods 0.000 claims description 59
- 238000006243 chemical reaction Methods 0.000 claims description 45
- 238000010586 diagram Methods 0.000 description 30
- 230000001360 synchronised effect Effects 0.000 description 29
- 230000004048 modification Effects 0.000 description 17
- 238000012986 modification Methods 0.000 description 17
- 230000000052 comparative effect Effects 0.000 description 16
- 238000000034 method Methods 0.000 description 9
- 238000011084 recovery Methods 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 5
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- 230000000694 effects Effects 0.000 description 4
- 241000156302 Porcine hemagglutinating encephalomyelitis virus Species 0.000 description 3
- 230000005389 magnetism Effects 0.000 description 3
- 230000003071 parasitic effect Effects 0.000 description 3
- 230000010363 phase shift Effects 0.000 description 3
- 230000002457 bidirectional effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 206010065929 Cardiovascular insufficiency Diseases 0.000 description 1
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- AJNVQOSZGJRYEI-UHFFFAOYSA-N digallium;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Ga+3].[Ga+3] AJNVQOSZGJRYEI-UHFFFAOYSA-N 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 235000019800 disodium phosphate Nutrition 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
Images
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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020155777A JP7373802B2 (ja) | 2020-09-16 | 2020-09-16 | 電力変換装置 |
| PCT/JP2021/024971 WO2022059294A1 (fr) | 2020-09-16 | 2021-07-01 | Dispositif de conversion de puissance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020155777A JP7373802B2 (ja) | 2020-09-16 | 2020-09-16 | 電力変換装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2022049534A JP2022049534A (ja) | 2022-03-29 |
| JP7373802B2 true JP7373802B2 (ja) | 2023-11-06 |
Family
ID=80776092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020155777A Active JP7373802B2 (ja) | 2020-09-16 | 2020-09-16 | 電力変換装置 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7373802B2 (fr) |
| WO (1) | WO2022059294A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117293939A (zh) * | 2022-06-20 | 2023-12-26 | Oppo广东移动通信有限公司 | 充电电路、电子设备、充电系统及充电控制方法 |
| CN115589159B (zh) * | 2022-12-09 | 2023-03-14 | 惠州市乐亿通科技有限公司 | 双向变换电路、多模式控制方法及双向谐振变换器 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5027264A (en) | 1989-09-29 | 1991-06-25 | Wisconsin Alumni Research Foundation | Power conversion apparatus for DC/DC conversion using dual active bridges |
| JP2017051082A (ja) | 2015-08-31 | 2017-03-09 | サンケン電気株式会社 | 双方向ｄｃ／ｄｃコンバータ |
| JP2017121165A (ja) | 2015-12-24 | 2017-07-06 | 株式会社安川電機 | 電力変換装置及び電力変換方法 |
| JP2019041433A (ja) | 2017-08-22 | 2019-03-14 | ダイヤモンド電機株式会社 | コンバータ |
| JP2020010594A (ja) | 2018-07-10 | 2020-01-16 | シャープ株式会社 | Ｄｃ／ｄｃコンバータ |
-
2020
- 2020-09-16 JP JP2020155777A patent/JP7373802B2/ja active Active
-
2021
- 2021-07-01 WO PCT/JP2021/024971 patent/WO2022059294A1/fr active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5027264A (en) | 1989-09-29 | 1991-06-25 | Wisconsin Alumni Research Foundation | Power conversion apparatus for DC/DC conversion using dual active bridges |
| JP2017051082A (ja) | 2015-08-31 | 2017-03-09 | サンケン電気株式会社 | 双方向ｄｃ／ｄｃコンバータ |
| JP2017121165A (ja) | 2015-12-24 | 2017-07-06 | 株式会社安川電機 | 電力変換装置及び電力変換方法 |
| JP2019041433A (ja) | 2017-08-22 | 2019-03-14 | ダイヤモンド電機株式会社 | コンバータ |
| JP2020010594A (ja) | 2018-07-10 | 2020-01-16 | シャープ株式会社 | Ｄｃ／ｄｃコンバータ |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022059294A1 (fr) | 2022-03-24 |
| JP2022049534A (ja) | 2022-03-29 |
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