| 逆变弧焊电源中IGBT管的保护 |
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| 引用本文： | 尹凤杰.逆变弧焊电源中IGBT管的保护[J].辽宁大学学报(自然科学版),1998,25(4):363-366. |
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| 作者姓名： | 尹凤杰 |
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| 作者单位： | 辽宁大学电子科学与工程系 |
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| 摘 要： | 本文分析了ＩＧＢＴ管应用中经常损坏的原因，提出了两各ＩＧＢＴ保护的新方法，并对其进行了试验。
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| 关 键 词： | 驱动电路 保护 IGBT管 逆变弧弧焊电源 电焊机 |
The Protection of IGBT in the Inverter Arc Power Source |
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| Yin Fengjie.The Protection of IGBT in the Inverter Arc Power Source[J].Journal of Liaoning University(Natural Sciences Edition),1998,25(4):363-366. |
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| Authors: | Yin Fengjie |
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| Institution: | Yin Fengjie Department of Electronics,Liaoning University,Shenyang 110036 |
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| Abstract: | The main reasons why IGBT are often destroyed in its applications. With contrasting experiment, two new ways to protect it against failure also was proposed. |
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| Keywords: | IGBT Drive circuit Over current Protection |
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