| 串联电容器组电压均衡研究 |
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| 引用本文： | 刘小宝,许爱国,谢少军. 串联电容器组电压均衡研究[J]. 电力电子技术, 2009, 43(3) |
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| 作者姓名： | 刘小宝 许爱国 谢少军 |
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| 作者单位： | 南京航空航天大学,江苏,南京,210016 |
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| 摘 要： | 串联超级电容器组的电容电压不平衡是阻碍超级电容器储能应用发展的一个重要因素.讨论了常用的超级电容器均压方法,研究了一种新型电容器组电压均衡电路,详细分析了电路的工作原理并进行了实验验证.研究表明,该方法电压均衡速度快、结构简单、易于扩展,且具有较高的应用价值.
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| 关 键 词： | 电容器组 串联/超级电容器 均压 储能 |
Research on Voltage Equalizaton of Serial Capacitors |
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| LIU Xiao-bao,XU Ai-guo,XIE Shao-jun. Research on Voltage Equalizaton of Serial Capacitors[J]. Power Electronics, 2009, 43(3) |
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| Authors: | LIU Xiao-bao XU Ai-guo XIE Shao-jun |
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| Affiliation: | Nanjing University of Aeronautics and Astronautics;Nanjing 210016;China |
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| Abstract: | Supercapacitor represents one of the newest innovations in the field of electrical energy storage,but the series connection of supercapacitor of unequal C-values can lead to an unequal share of the cell voltages.So in many applicatons,voltage equalization technique should be used.This paper researches the current voltage equalization methods and porposes a novel voltage equalization circuit.Based on analysing the operation principle,experiment is made with prototype.The experimental results validate the abo... |
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| Keywords: | capacitorset series/supercapacitor voltage equalization energy storage |
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