CN102931643B - 基于数字控制的igbt驱动保护电路及其保护方法 - Google Patents
基于数字控制的igbt驱动保护电路及其保护方法 Download PDFInfo
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103199678B (zh) * | 2013-04-17 | 2015-05-20 | 国电南瑞科技股份有限公司 | 一种紧凑型igbt模块驱动单元 |
CN109714033B (zh) * | 2019-02-22 | 2023-06-30 | 瓴芯电子科技(无锡)有限公司 | 功率器件的驱动装置与方法 |
CN110601509B (zh) * | 2019-10-12 | 2021-09-03 | 阳光电源股份有限公司 | Igbt驱动保护电路及其故障保护方法 |
CN113824089B (zh) * | 2021-09-29 | 2024-04-02 | 深圳市英威腾电气股份有限公司 | 一种igbt故障保护方法及装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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DE4106690A1 (de) * | 1991-03-02 | 1992-09-10 | Telefunken Electronic Gmbh | Verfahren zur steuerung einer last sowie eine schaltungsanordnung zur durchfuehrung dieses verfahrens mit einem igbt-transistor |
CN201533295U (zh) * | 2009-10-21 | 2010-07-21 | 深圳市麦格米特驱动技术有限公司 | 一种igbt驱动保护电路 |
CN201536356U (zh) * | 2009-12-04 | 2010-07-28 | 深圳青铜剑电力电子科技有限公司 | 一种具有可编程功能的功率半导体器件驱动电路 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4106690A1 (de) * | 1991-03-02 | 1992-09-10 | Telefunken Electronic Gmbh | Verfahren zur steuerung einer last sowie eine schaltungsanordnung zur durchfuehrung dieses verfahrens mit einem igbt-transistor |
CN201533295U (zh) * | 2009-10-21 | 2010-07-21 | 深圳市麦格米特驱动技术有限公司 | 一种igbt驱动保护电路 |
CN201536356U (zh) * | 2009-12-04 | 2010-07-28 | 深圳青铜剑电力电子科技有限公司 | 一种具有可编程功能的功率半导体器件驱动电路 |
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