| 固态断路器中快恢复二极管的反向恢复模型 |
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| 引用本文： | 彭振东,任志刚,王华敏.固态断路器中快恢复二极管的反向恢复模型[J].船电技术,2012,32(3):55-57. |
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| 作者姓名： | 彭振东 任志刚 王华敏 |
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| 作者单位： | 中国船舶重工集团公司第七一二研究所舰船综合电力技术国防科技重点实验室,武汉,430064 |
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| 摘 要： | 本文简要阐述了固态断路器中快恢复二极管的反向恢复问题,详细分析了二极管的关断过程,建立了二极管反向恢复的集总电荷模型,并在Matlab\Simulink中进行了实现。仿真结果和产品数据手册保持一致,验证了模型的有效性和实用性。
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| 关 键 词： | 固态断路器 快恢复二极管 反向恢复 集总电荷模型 Matlab\Simulink |
The Reverse Recovery model of the Fast Recovery Diode in a Solid State Circuit Breaker |
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| Peng Zhendong,Ren Zhigang,Wang Huamin.The Reverse Recovery model of the Fast Recovery Diode in a Solid State Circuit Breaker[J].Marine Electric & Electronic Technology,2012,32(3):55-57. |
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| Authors: | Peng Zhendong Ren Zhigang Wang Huamin |
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| Institution: | (Wuhan Institute of Marine Electric Propulsion,CSIC,Wuhan 430064,China) |
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| Abstract: | The reverse recovery problem of the fast recovery diode is briefly presented in this paper.After a detailed analysis of the turning off process of the diode,the lumped charge model is developed.The model is implemented with the Matlab\Simulink simulation tool.The simulation results are consistent with the ratings in data sheet,verifying the correctness and practicability of the model. |
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| Keywords: | solid-state circuit breaker fast recovery diode reverse recovery lumped charge model Matlab ISimulink |
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