| 基于有源电力滤波器的IGBT驱动及保护研究 |
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| 引用本文： | 邱进,陈轩恕,刘飞,张冰,何妍.基于有源电力滤波器的IGBT驱动及保护研究[J].通信电源技术,2008,25(5):4-6. |
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| 作者姓名： | 邱进 陈轩恕 刘飞 张冰 何妍 |
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| 作者单位： | 国网武汉高压研究院,湖北,武汉,430074 |
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| 摘 要： | 介绍了采用M57962L设计的有源滤波器中绝缘栅场效应晶体管（IGBT）驱动器的驱动原理和电路特点，对IG—BT的栅极驱动特性、栅极串联电阻进行了探讨，给出过流保护和过压吸收的有效方法。样机试验证明了此种设计方案可靠、有效。
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| 关 键 词： | 有源滤波器 IGBT M57962L 驱动电路 |
Study on the Driver Circuit and Protection Circuit for IGBTs Based on APF |
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| QIU Jin,CHEN Xuan-Shu,LIU Fei,ZHANG Bing,HE Yan.Study on the Driver Circuit and Protection Circuit for IGBTs Based on APF[J].Telecom Power Technologies,2008,25(5):4-6. |
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| Authors: | QIU Jin CHEN Xuan-Shu LIU Fei ZHANG Bing HE Yan |
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| Institution: | (Wuhan High Voltage Research Institute of SGCG,Wuhan 430074, China) |
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| Abstract: | This paper introduces the drive principle and the circuit characteristics of Insulated Gate Bipolar Transisitor （IGBT） , which based on Active Power Filter（APF） and designed by M57962L. Then the drive characteristic and series re sistor of IGBT are discussed. A pratical method of solving the problem about overcurrent and overvoltage is presented. At last, the design is proven to be reliable and effective by experiment. |
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| Keywords: | IGBT M57962L |
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