| IGBT的驱动与死区补偿 |
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| 引用本文： | 余鸣,陈其工. IGBT的驱动与死区补偿[J]. 安徽工程科技学院学报：自然科学版, 2003, 18(2): 19-21 |
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| 作者姓名： | 余鸣 陈其工 |
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| 作者单位： | 1. 芜湖职业技术学院,安徽,芜湖,241000
2. 安徽工程科技学院,安徽,芜湖,241000 |
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| 摘 要： | 通过分析IGBT的短路特性，提出了驱动与保护电路、缓冲电路的设计方法，最后介绍了一种实用的死区补偿方法，提高了整机的可靠性，有效减少了因开关时滞、死区造成的逆变器输出电压畸变。
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| 关 键 词： | 绝缘栅晶体管 逆变器 可靠性 死区补偿 IGBT 驱动电路 保护电路 缓冲电路 |
| 文章编号： | 1672-2477(2003)02-0019-03 |
| 修稿时间： | 2003-02-07 |
Drive and dead- zone compensation for IGBT |
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| YU Min,CHEGN Qi gong. Drive and dead- zone compensation for IGBT[J]. Journal of Anhui University of Technology and Science, 2003, 18(2): 19-21 |
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| Authors: | YU Min CHEGN Qi gong |
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| Affiliation: | YU Min1,CHEGN Qi gong2 |
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| Abstract: | Modulating frequency drive and protection of IGBT? buffer circui t and latch-up effect were taken into consideration so that higher reliability of inverter using IGBTs can be obtained. A simple method for dead-zone compesa tion is introduced to decrease the wave distortion of output valtage of inverter , caused by on-off delay of IGBT. |
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| Keywords: | IGBT inverter reliability dead zone compensation |
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