| 一种新型无桥Dual-Boost PFC软开关 |
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| 引用本文： | 唐婷.一种新型无桥Dual-Boost PFC软开关[J].科学技术与工程,2013,13(24). |
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| 作者姓名： | 唐婷 |
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| 作者单位： | 成都工业学院 |
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| 基金项目： | 中央高校基本科研业务费专项资金资助科技创新项目 |
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| 摘 要： | 本文研究了一种非最小电压应力无源无损PWM变换器，与具有最小电压应力的PWM变换器相比，它具有电流应力更小，效率更高的优势。分析了非最小电压应力的无源无损电路网络在无桥Dual-Boost 功率因数矫正(Power Factor Correction，PFC)的工作模态，并且给出了相应的参数设计。仿真结果证实了方案的可行性。
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| 关 键 词： | 非最小电压应力 无源无损软开关 无桥Dual-Boost功率因数矫正变换器 |
| 收稿时间： | 2013/4/23 0:00:00 |
| 修稿时间： | 2013/4/23 0:00:00 |
Research on a Novel Bridgeless Dual-Boost Power Factor Correction Soft-switching technology |
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| tangting.Research on a Novel Bridgeless Dual-Boost Power Factor Correction Soft-switching technology[J].Science Technology and Engineering,2013,13(24). |
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| Authors: | tangting |
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| Abstract: | A non-minimum voltage stress lossless passive soft-switching converter is analyzed in the paper. Comparing the PWM converter with minimum voltage stress, it has the characteristics of smaller current stress and higher efficiency. Furthermore, a novel bridgeless dual-boost power factor correction converter which has the characteristics of non-minimum voltage stress lossless passive soft-switching is proposed and analysis its operational principle. Also responding parameter design is described. Computer simulation results verify the feasibility of the converter. |
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| Keywords: | Non-minimum voltage stress lossless passive soft-switching bridgeless Dual-Boost power factor correction converter |
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