| 三相单管Boost型功率因数校正电路的仿真研究 |
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| 引用本文： | 陈红兵.三相单管Boost型功率因数校正电路的仿真研究[J].武汉科技学院学报,2006,19(1):70-73. |
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| 作者姓名： | 陈红兵 |
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| 作者单位： | 襄樊学院,湖北,襄樊,441053 |
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| 摘 要： | 本文对三相单管升压型功率因数校正器的运行原理进行了分析，并提出了这种电路工作于电流心界连续模式下的调频控制方案。然后根据主电路运行原理和控制方案，建立主电路和控制电路的仿真模型，最后对仿真结果进行了分析并证实控制方案可行性。
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| 关 键 词： | 临界连续模式 仿真模型 功率因数校正 |
| 文章编号： | 1009-5160（2006）-0070-04 |
| 收稿时间： | 2005-11-22 |
| 修稿时间： | 2005年11月22 |
Simulation And Research on Three-phase Single-transistor Boost Active Power Factor Correction |
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| CHEN Hong-bing.Simulation And Research on Three-phase Single-transistor Boost Active Power Factor Correction[J].Journal of Wuhan Institute of Science and Technology,2006,19(1):70-73. |
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| Authors: | CHEN Hong-bing |
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| Abstract: | The principle of three-phase single-transistor boost power active factor correction is researched in this thesis, and adjusting frequency method which the circuit operates in critical continuous conduction mode is proposed. Then main circuit model and control circuit model are built by main circuit operating principle and controlling method. Finally, the simulation result is analysed, the control method proves feasible. |
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| Keywords: | critical condnuous conduction mode simulation model active power factor correction |
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