| 三相高功率因数整流器的研究现状及展望 |
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| 引用本文： | 武志贤,蔡丽娟,汤酉元. 三相高功率因数整流器的研究现状及展望[J]. 电气传动, 2005, 35(2): 3-7 |
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| 作者姓名： | 武志贤 蔡丽娟 汤酉元 |
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| 作者单位： | 华南理工大学;华南理工大学;华南理工大学 |
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| 摘 要： | 介绍了三相高功率因数整流器的几种主要拓扑--三相单开关功率因数校正电路、三相/三开关/三电平PWM(VIENNA)整流器、三相全桥功率因数校正电路等,特别地关注三相/三开关/三电平PWM(VIEN-NA)整流器,并对每种拓扑的特性、优点及其不足进行了分析,通过比较研究指出了三相PFC的发展趋势.
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| 关 键 词： | 三相功率因数校正 单开关 VIENNA整流器 三相全桥整流器 软开关技术 |
| 修稿时间： | 2003-11-17 |
Research Condition and Tendency of Three-phase High Power Factor Rectifier |
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| Wu Zhixian Cai Lijuan Tang Youyuan. Research Condition and Tendency of Three-phase High Power Factor Rectifier[J]. Electric Drive, 2005, 35(2): 3-7 |
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| Authors: | Wu Zhixian Cai Lijuan Tang Youyuan |
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| Affiliation: | Wu Zhixian Cai Lijuan Tang Youyuan |
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| Abstract: | This paper review some topologies used recently, mainly including three-phase single-switch rectifier, three-phase/switch/level PWM (VIENNA) rectifier and three-phase full-bridge rectifier. The paper pays more attention to VIENNA rectifier. It also gives characteristics, advantages and disadvantages of every topology. By comparing VIENNA rectifier with three-phase full-bridge rectifier the paper points out the development tendency of three-phase high power-factor rectifier. |
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| Keywords: | three-phase power-factor correction single switch VIENNA rectifier three-phase full-bridge rectifier soft-switching techniques |
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