JPWO2023119574A1 - - Google Patents
Info
- Publication number
- JPWO2023119574A1 JPWO2023119574A1 JP2023568950A JP2023568950A JPWO2023119574A1 JP WO2023119574 A1 JPWO2023119574 A1 JP WO2023119574A1 JP 2023568950 A JP2023568950 A JP 2023568950A JP 2023568950 A JP2023568950 A JP 2023568950A JP WO2023119574 A1 JPWO2023119574 A1 JP WO2023119574A1
- 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
- H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
-
- 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
- H02M1/0003—Details of control, feedback or regulation circuits
- H02M1/0009—Devices or circuits for detecting current in a converter
-
- 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
- H02M1/32—Means for protecting converters other than automatic disconnection
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Power Conversion In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2021/047941 WO2023119574A1 (ja) | 2021-12-23 | 2021-12-23 | 半導体素子の駆動装置及び駆動方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2023119574A1 true JPWO2023119574A1 (https=) | 2023-06-29 |
| JPWO2023119574A5 JPWO2023119574A5 (https=) | 2024-08-14 |
| JP7618064B2 JP7618064B2 (ja) | 2025-01-20 |
Family
ID=86901776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023568950A Active JP7618064B2 (ja) | 2021-12-23 | 2021-12-23 | 半導体素子の駆動装置及び駆動方法 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7618064B2 (https=) |
| DE (1) | DE112021008544T5 (https=) |
| WO (1) | WO2023119574A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2026033950A1 (ja) * | 2024-08-09 | 2026-02-12 | 株式会社デンソー | ゲート駆動装置 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06276073A (ja) * | 1993-01-21 | 1994-09-30 | Hitachi Ltd | Ｉｇｂｔの過電流保護装置 |
| JP2012023899A (ja) * | 2010-07-15 | 2012-02-02 | Fuji Electric Co Ltd | 電力用半導体素子のゲート駆動回路 |
| JP2013240210A (ja) * | 2012-05-16 | 2013-11-28 | Denso Corp | 駆動対象スイッチング素子の駆動装置 |
| JP2015032984A (ja) * | 2013-08-02 | 2015-02-16 | 株式会社 日立パワーデバイス | 半導体素子の駆動装置およびそれを用いた電力変換装置 |
| WO2017098624A1 (ja) * | 2015-12-10 | 2017-06-15 | 三菱電機株式会社 | 半導体デバイス駆動回路 |
| WO2018203422A1 (ja) * | 2017-05-01 | 2018-11-08 | 三菱電機株式会社 | 半導体素子の駆動装置および電力変換装置 |
| JP2021083195A (ja) * | 2019-11-18 | 2021-05-27 | 富士電機株式会社 | 電圧制御型電力用半導体素子の駆動回路 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101970112B1 (ko) | 2015-08-07 | 2019-04-17 | 미쓰비시덴키 가부시키가이샤 | 파워 스위칭 장치 |
-
2021
- 2021-12-23 JP JP2023568950A patent/JP7618064B2/ja active Active
- 2021-12-23 DE DE112021008544.1T patent/DE112021008544T5/de active Pending
- 2021-12-23 WO PCT/JP2021/047941 patent/WO2023119574A1/ja not_active Ceased
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06276073A (ja) * | 1993-01-21 | 1994-09-30 | Hitachi Ltd | Ｉｇｂｔの過電流保護装置 |
| JP2012023899A (ja) * | 2010-07-15 | 2012-02-02 | Fuji Electric Co Ltd | 電力用半導体素子のゲート駆動回路 |
| JP2013240210A (ja) * | 2012-05-16 | 2013-11-28 | Denso Corp | 駆動対象スイッチング素子の駆動装置 |
| JP2015032984A (ja) * | 2013-08-02 | 2015-02-16 | 株式会社 日立パワーデバイス | 半導体素子の駆動装置およびそれを用いた電力変換装置 |
| WO2017098624A1 (ja) * | 2015-12-10 | 2017-06-15 | 三菱電機株式会社 | 半導体デバイス駆動回路 |
| WO2018203422A1 (ja) * | 2017-05-01 | 2018-11-08 | 三菱電機株式会社 | 半導体素子の駆動装置および電力変換装置 |
| JP2021083195A (ja) * | 2019-11-18 | 2021-05-27 | 富士電機株式会社 | 電圧制御型電力用半導体素子の駆動回路 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023119574A1 (ja) | 2023-06-29 |
| DE112021008544T5 (de) | 2024-11-14 |
| JP7618064B2 (ja) | 2025-01-20 |
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