| 一种新型Boost变换器 |
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| 引用本文： | 李鹏飞,蒋赢,陈宗祥,潘俊民. 一种新型Boost变换器[J]. 电力电子技术, 2008, 42(11) |
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| 作者姓名： | 李鹏飞 蒋赢 陈宗祥 潘俊民 |
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| 作者单位： | 上海交通大学,上海,200240;上海交通大学,上海,200240;上海交通大学,上海,200240;上海交通大学,上海,200240 |
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| 摘 要： | 将串并联二极管电容网络与传统Boost升压电路相结合,提出一种新型的Boost电路.与传统的Boost电路以及其他类型的升压电路相比较,新型电路具有较明显的优势,在不提高对器件要求的同时,有效地提高了升压比,可实现更大的功率变换,在同样的电压变比条件下,有更高的效率.分析了新型Boost电路的工作原理,并进行了实验验证.实验表明,该新型Boost变换器结构简单,性能优良,具有实用价值.
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| 关 键 词： | 变换器/Boost电路 开关电容网络 |
A Novel Boost Converter |
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| LI Peng-fei,JIANG Ying,CHEN Zong-xiang,PAN Jun-min. A Novel Boost Converter[J]. Power Electronics, 2008, 42(11) |
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| Authors: | LI Peng-fei JIANG Ying CHEN Zong-xiang PAN Jun-min |
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| Abstract: | A novel DC-DC Boost converter is proposed by combining series-parallel diode-capacitor set with traditional DC-DC Boost converter.Compared with traditional DC-DC Boost converter and other voltage-lift converters,the novel con-verter has lots of advantages.Without higher requirements of electrical devices,the converter increases the voltage lift-rat-ing and improve the power efficiency.The operation principle is analyzed,and the operation is verified by experiments.The experimental results prove that the novel Boost converter has a simple and feasible structure with good performance. |
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| Keywords: | converter/Boost circuit switched capacitor network |
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