| 改进型大功率晶体管自保护驱动器 |
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| 引用本文： | 施火泉,惠晶.改进型大功率晶体管自保护驱动器[J].江南大学学报(自然科学版),1992,7(2):68-70,60. |
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| 作者姓名： | 施火泉 惠晶 |
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| 作者单位： | 江南大学电子工程系，江南大学电子工程系 |
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| 摘 要： | 本文在分析大功率晶体管过电流保护技术的基础上,提出一种新型大功率晶体管自保护驱动器。它在功率晶体管直通和输出短路情况下,自行关断晶体管,没有保护死区,实现了可靠的过流快速保护
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| 关 键 词： | 功率晶体管 保护 驱动器 |
An Improved Autoprotected Drive Circuit for Power Transistor |
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| Shi Huoquan Hui Jing Dep''''t of Electronic Engineering.An Improved Autoprotected Drive Circuit for Power Transistor[J].Journal of Southern Yangtze University:Natural Science Edition,1992,7(2):68-70,60. |
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| Authors: | Shi Huoquan Hui Jing Dep't of Electronic Engineering |
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| Affiliation: | Shi Huoquan Hui Jing Dep't of Electronic Engineering |
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| Abstract: | This paper introduces a new autoprotected drive circuit of GTR, after analying GTR overcurrent protection methods.It can automatically turn off GTR immediately in the case of overload or short circuit with no protection dead time. |
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| Keywords: | power transistor drive protection |
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