| 用CUK电路实现功率因数校正的研究 |
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| 引用本文： | 赵志伟.用CUK电路实现功率因数校正的研究[J].南京气象学院学报,2000,23(2):256-261. |
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| 作者姓名： | 赵志伟 |
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| 作者单位： | 南京气象学院电子信息与应用物理系,南京,210044 |
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| 摘 要： | 主要研究了在不连续电容电压（ＤＣＶＭ）条件下，ＣＵＫ电路的工作原理及特点。理论分析得出了ＣＵＫ电路具有固有的功率因数校正和软关断开关特性。仿真和实验结果证明了理论分析的正确性。
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| 关 键 词： | CUK变换器 功率因数 电压应力 CUK电路 |
| 修稿时间： | 1999-10-08 |
A STUDY OF POWER-FACTOR CORRECTION USING CUK CONVERTER |
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| Zhao Zhiwei.A STUDY OF POWER-FACTOR CORRECTION USING CUK CONVERTER[J].Journal of Nanjing Institute of Meteorology,2000,23(2):256-261. |
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| Authors: | Zhao Zhiwei |
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| Abstract: | The working princeple and characteristics of CUK converter in discontinuous capacitor voltage mode are studied.Theoretical analysis shows that the CUK circuit has inherently the features of power factor correction and soft turn off switching.Results from simulation and experiment are reported to support the theoretical analysis. |
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| Keywords: | CUK converter power factor voltage stress |
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