| 一种新型有源功率因数校正器(APFC)的研制 |
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| 引用本文： | 周玲,龚春英.一种新型有源功率因数校正器(APFC)的研制[J].淮阴工学院学报,2002,11(1):38-40. |
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| 作者姓名： | 周玲 龚春英 |
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| 作者单位： | 南京航空航天大学自动化学院,江苏,南京,210016 |
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| 摘 要： | 本文讨论了功率因数的定义，传统开关电源存在的问题，功率因数校正常用的方法，特点及实现方法。并提出了一种新型（Boost型）有源功率因数校正器（APFC）的校正方法的主电路拓扑结构，给出了电路的设计方案，工作过程，功率因数校正原理及实现方法和实验结果。
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| 关 键 词： | 有源功率因数校正器 APFC 研制 变换器 功率因数校正 电流连续型 CCM 仿真 |
| 文章编号： | 1009-7961(2002)01-0038-03 |
| 修稿时间： | 2001年9月15日 |
Development of a Novel Converter with Active Power Factor Correction |
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| Zhou Ling,Gong Chun-ying.Development of a Novel Converter with Active Power Factor Correction[J].Journal of Huaiyin Institute of Technology,2002,11(1):38-40. |
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| Authors: | Zhou Ling Gong Chun-ying |
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| Abstract: | The definition of power factor, the problems of conventional switching power supply and the methods, characteristics are discussed in this article. A novel main circuit topology about APFC and its circuits design is given in this paper. Moreover its operation process and the methods of power factor correction principle are discussed and analyzed in detail. The results of experiment and Pspice simulation are showed as well. |
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| Keywords: | Converter Power Factor Correction (PFC) Continuous Current Mode Simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
