| 基于移相控制的电动汽车用充电机主电路分析研究 |
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| 引用本文： | 张凤英,伍理勋,冯晓云,张斌斌. 基于移相控制的电动汽车用充电机主电路分析研究[J]. 电源技术应用, 2007, 10(3): 5-9 |
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| 作者姓名： | 张凤英 伍理勋 冯晓云 张斌斌 |
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| 作者单位： | 西南交通大学电气工程学院，株洲电力机车研究所新产业事业部，西南交通大学电气工程学院，株洲电力机车研究所新产业事业部 四川成都610031株洲电力机车研究所新产业事业部，湖南株洲412001，湖南株洲412001，四川成都610031，湖南株洲412001 |
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| 摘 要： | 介绍了电动汽车用充电机的主电路拓扑。主电路采用一种新颖的ZVZCS PWM全桥变换器,通过在变压器副边加上一个钳位电容和两个续流二极管来复位主电路,实现了超前桥臂的ZVS和滞后桥臂的ZCS。分析了主电路工作原理,给出了仿真和实验波形。
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| 关 键 词： | ZVZCS PWM变换器 移相控制 |
| 文章编号： | 24058890 |
| 修稿时间： | 2006-10-20 |
Analysis of Main Circuit for Charger Used in Automobile Based on Phase-Shifting Control |
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| ZHANG Feng-ying, WU Li-xun, FENG Xiao-yun, ZHANG Bin-bin. Analysis of Main Circuit for Charger Used in Automobile Based on Phase-Shifting Control[J]. Power Supply Technologles and Applications, 2007, 10(3): 5-9 |
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| Authors: | ZHANG Feng-ying WU Li-xun FENG Xiao-yun ZHANG Bin-bin |
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| Affiliation: | 1. Southwest Jiaotong University, Chengdou Sichuan 610031, China; 2. Zhuzhou Electric Locomotive Research Institute, Zhuzhou Hunan 412001, China |
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| Abstract: | The main circuit of the charger used in automobile is introduced. A novel zero-voltage and zero-currentswitching full-bridge pulsewidth modulation converter is used in the main circuit. It realizes ZVS for leading-leg and ZCS for lagging-lag by using one clamping capacitor and two free wheeling diodes to reset the primary current. The operation principle is analyzed. The simulation waveforms and experimental results are provided. |
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| Keywords: | ZVZCS PWM converter Phase-shifting control |
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