CN110071619B - Igbt的驱动电路 - Google Patents
Igbt的驱动电路 Download PDFInfo
- Publication number
- CN110071619B CN110071619B CN201810058220.8A CN201810058220A CN110071619B CN 110071619 B CN110071619 B CN 110071619B CN 201810058220 A CN201810058220 A CN 201810058220A CN 110071619 B CN110071619 B CN 110071619B
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- China
- Prior art keywords
- pole
- coupled
- circuit
- triode
- igbt
- 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.)
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/20—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for electronic equipment
- H02H7/205—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for electronic equipment for controlled semi-conductors which are not included in a specific circuit arrangement
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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
- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electronic Switches (AREA)
- Power Conversion In General (AREA)
Abstract
Description
Claims (14)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810058220.8A CN110071619B (zh) | 2018-01-22 | 2018-01-22 | Igbt的驱动电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810058220.8A CN110071619B (zh) | 2018-01-22 | 2018-01-22 | Igbt的驱动电路 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110071619A CN110071619A (zh) | 2019-07-30 |
CN110071619B true CN110071619B (zh) | 2021-01-22 |
Family
ID=67364700
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810058220.8A Active CN110071619B (zh) | 2018-01-22 | 2018-01-22 | Igbt的驱动电路 |
Country Status (1)
Country | Link |
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CN (1) | CN110071619B (zh) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102545555A (zh) * | 2010-11-22 | 2012-07-04 | 株式会社电装 | 具有恒定电流可变结构的负载驱动器 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102881251B (zh) * | 2012-08-20 | 2015-08-26 | 深圳市易事达电子有限公司 | 电流驱动电路 |
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2018
- 2018-01-22 CN CN201810058220.8A patent/CN110071619B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102545555A (zh) * | 2010-11-22 | 2012-07-04 | 株式会社电装 | 具有恒定电流可变结构的负载驱动器 |
Non-Patent Citations (1)
Title |
---|
IGBT驱动保护电路EXB841的应用研究;陈长江;《武汉船舶职业技术学院学报》;20130116;第21-23页及附图1 * |
Also Published As
Publication number | Publication date |
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CN110071619A (zh) | 2019-07-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 200082 No. 538, Dalian Road, Shanghai, Yangpu District Applicant after: CONTINENTAL INVESTMENT (CHINA) Co.,Ltd. Address before: 200082 No. 538, Dalian Road, Shanghai, Yangpu District Applicant before: Continental Automotive Holding Co.,Ltd. |
|
CB02 | Change of applicant information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200106 Address after: 200082 8th Floor, 538 Dalian Road, Yangpu District, Shanghai Applicant after: WeiPai technology investment (China) Co.,Ltd. Address before: 200082 No. 538, Dalian Road, Shanghai, Yangpu District Applicant before: CONTINENTAL INVESTMENT (CHINA) Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210429 Address after: 300457 No. 2, Bohai Road, Tianjin economic and Technological Development Zone, Binhai New Area, Tianjin, China Patentee after: WeiPai automotive electronics (Tianjin) Co.,Ltd. Address before: 200082 8th Floor, 538 Dalian Road, Yangpu District, Shanghai Patentee before: WeiPai technology investment (China) Co.,Ltd. |
|
TR01 | Transfer of patent right |