| 一种新颖的高频链逆变器 |
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| 引用本文： | 许德 马运东 陈道炼. 一种新颖的高频链逆变器[J]. 电源世界, 2006, 0(11): 20-23 |
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| 作者姓名： | 许德 马运东 陈道炼 |
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| 作者单位： | [1]南京航空航天大学,南京210016 [2]福州大学,福州350002 |
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| 摘 要： | 本文结合推挽正激直流变换器和高频脉冲直流环节逆变器的优点,提出了一种适用于低压大电流输入场合的逆变器,并对构成这种逆变器的电路拓扑、SPWM控制策略、稳态原理特性进行了深入的分析研究。实验结果证明,该逆变器具有结构简单,效率高,输出电压质量高等优点,是低压大电流输入逆变器的理想拓扑。
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| 关 键 词： | 逆变器 推挽正激 正弦脉宽调制 |
| 文章编号： | 1561-0349（2006）11-0020-04 |
| 收稿时间： | 2005-06-21 |
| 修稿时间： | 2006-08-29 |
A Novel High Frequency Link Inverter |
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| Xu De, Ma Yundong,Chen Daolian. A Novel High Frequency Link Inverter[J]. the world of power supply, 2006, 0(11): 20-23 |
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| Authors: | Xu De Ma Yundong Chen Daolian |
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| Affiliation: | Xu De Ma Yundong Nanjing University of Aeronautics & Astronautics(210016) Chen Daolian Fuzhou University(350002) |
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| Abstract: | An inverter with high frequency link that suits for low input voltage is proposed in this paper.It has advantages that exit in push-pull forward DC converter and high pulse.direct link inverter.The circuit topology,control strategy of SPWM,and steady princi- ple property,are deeply investigated.The experimental results show that the inverter has advantages of simple construct,high efficiency and excellent outputting voltage and it is a novel topology for low voltage and high current inputting inverter. |
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| Keywords: | inverter push-pull forward SPWM |
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