| 宽输入非隔离型三相航空静止变流器的研究 |
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| 引用本文： | 黄超.宽输入非隔离型三相航空静止变流器的研究[J].电源技术应用,2012(6):28-30,40. |
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| 作者姓名： | 黄超 |
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| 作者单位： | 江铜集团贵溪冶炼厂 |
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| 摘 要： | 研究了一种宽输入非隔离型三相航空静止变流器。在两级式的拓扑中,前级采用双Boost变换器提供稳定的正负直流母线电压;后级采用三个独立的双Buck逆变器构成三相正弦交流电压的输出。搭建样机对变流器进行了验证,其结果证明了拓扑的正确性
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| 关 键 词： | 静止变流器 宽输入 双boost 双buck |
Research on Wide Input Voltage and Non-isolated Three Phase Aeronautical Static Inverter |
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| HUANG Chao.Research on Wide Input Voltage and Non-isolated Three Phase Aeronautical Static Inverter[J].Power Supply Technologles and Applications,2012(6):28-30,40. |
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| Authors: | HUANG Chao |
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| Affiliation: | HUANG Chao (JCC Guixi Smelter,Guixi Jiangxi 335400) |
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| Abstract: | A wide input voltage non-isolated three-phase aeronautical static inverter is proposed with two-stage structure.The first stage is double-boost converter which provides a stable positive and negative DC bus voltage;the second stage is the separated three-phase double-buck inverter which constitutes the output AC voltage of three-phase sinusoidal waveforms.A prototype is built,and the experimental results prove the correctness of the proposed static inverter. |
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| Keywords: | static inverter wide input voltage double-boost double-buck |
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