| 三相功率因数校正技术研究 |
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| 引用本文： | 张喻.三相功率因数校正技术研究[J].电源世界,2007(9):31-33,20. |
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| 作者姓名： | 张喻 |
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| 作者单位： | 南京航空航天大学航空电源重点实验室,南京210016 |
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| 摘 要： | 本文采用三相六开关Boost拓扑实现三相PFC,三相拓扑通过物理解耦,增加了电路冗余。Saber仿真分析比较了滞环电流变频控制和平均电流定频控制,仿真结果证明,两种控制方法均能很好地实现功率因数校正功能。
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| 关 键 词： | 三相PFC 滞环电流 平均电流 |
| 文章编号： | 1561-0349（2007）09-0031-03 |
| 修稿时间： | 2006-03-122007-06-27 |
A Research on Three-phase Power Factor Correction |
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| Zhang Yu.A Research on Three-phase Power Factor Correction[J].the world of power supply,2007(9):31-33,20. |
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| Authors: | Zhang Yu |
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| Abstract: | Three-phase six-switch topology is used to achieve three-phase power factor correction in this paper,physically decoupling three-phase topology can enhance circuit redundance.Saber simulation analyzes and compares hysteresis current variable frequency con- trol and average current uniform frequency control,simulation results prove these two methods can both realize PFC perfectly. |
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| Keywords: | three-phase PFC hysteresis current average current |
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