| 一种光纤传导的大功率IGBT驱动电路的设计 |
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| 引用本文： | 戴珂,段科威,张树全,刘聪.一种光纤传导的大功率IGBT驱动电路的设计[J].通信电源技术,2011,28(3):1-3. |
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| 作者姓名： | 戴珂 段科威 张树全 刘聪 |
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| 作者单位： | 华中科技大学应用电子系,湖北,武汉,430074 |
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| 基金项目： | 台达2010电力电子科教发展计划项目 |
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| 摘 要： | 为设计用于大功率有源电力滤波器（APF）装置的驱动电路,文中提供了一种使用光纤传导驱动信号的电路设计方案,给出了相关参数的选择方法,在此基础上介绍了光纤传导信号的原理,设计实现了1200V/200AIGBT驱动测试电路。实验结果表明了该驱动电路用于大功率驱动电路时在延时特性和保护方面具有一定的优越性。
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| 关 键 词： | 驱动电路 光纤 IGBT 有源电力滤波器 |
A Design of High Power IGBT Driving Circuit Distributed Through Optical Fiber |
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| DAI Ke,DUAN Ke-wei,ZHANG Shu-quan,LIU Cong.A Design of High Power IGBT Driving Circuit Distributed Through Optical Fiber[J].Telecom Power Technologies,2011,28(3):1-3. |
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| Authors: | DAI Ke DUAN Ke-wei ZHANG Shu-quan LIU Cong |
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| Affiliation: | (Department of Applied Electronic,Huazhong University of Science & Technology,Wuhan 430074,China) |
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| Abstract: | In order to design a driving circuit for APF,this article provides a circuit using the optical fiber to conduct driving signal,gives the methods to choose related parameters,and then introduces the theory of fiber conduction.A 1 200 V/200 A IGBT circuit is designed to test related characteristics.Experimental results show the driving circuit designed for high-power driver circuits has certain advantages in the delay characteristics. |
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| Keywords: | driving circuit optical fiber IGBT APF |
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