| 高性能航空400Hz变压整流器 |
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| 引用本文： | 崔亮,许爱国,谢少军.高性能航空400Hz变压整流器[J].电源学报,2012,10(6):71-76,82. |
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| 作者姓名： | 崔亮 许爱国 谢少军 |
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| 作者单位： | 空军西安航空四站装备修理厂,南京麦格安倍电气科技有限公司,南京航空航天大学自动化学院 |
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| 摘 要： | 航空变压整流应用场合要求整流器具有输入交流电流谐波含量少、功率因数高、过载能力强以及输出外特性硬;文章对比分析了电压型多脉波整流器和电流型多脉波整流器的工作特性,并选择采用电流型多脉波整流电路来完成航空400Hz变压整流;研制了整流器样机,实验结果表明,该整流器在很宽的负载范围内输入交流电流正弦性好,且损耗低、过载能力强、输出外特性硬,可以很好地满足应用的需要。
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| 关 键 词： | 航空变压整流器 电压型多脉波整流 电流型多脉波整流 |
| 收稿时间： | 2012/9/12 0:00:00 |
| 修稿时间： | 2012/9/29 0:00:00 |
High Performance 400Hz Transformer-rectifier-unit for Aircraft Supply |
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| CUI Liang,XU Ai-guo and XIE Shao-jun.High Performance 400Hz Transformer-rectifier-unit for Aircraft Supply[J].Journal of power supply,2012,10(6):71-76,82. |
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| Authors: | CUI Liang XU Ai-guo and XIE Shao-jun |
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| Affiliation: | 1.Xi’an Aerospace Ground Equipment Maintenance Factory of China Air Force,Xi’an Shanxi 710077,China;2.Nanjing Megampere Electric Sci-tech Co.,Ltd.,Nanjing Jiangsu 211100,China;3.College of Automation Engineering,Nanjing University of Aeronautics & Astronautics,Nanjing Jiangsu 210016,China) |
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| Abstract: | To meet the requirement of aircraft supply, the Transformer Rectifier Unit (TRU) must have the merits of low input current harmonic, high power factor, high overload capability and excellent load characteristic. The performance characteristic analysis of current-type multi-pulse rectifier was carried compared to the voltage-type multi-pulse rectifier, which shows that current-type multi-pulse rectifier technology could fit the needs better. A TRU was built based on current-type multi-pulse rectifier. The experiment results show that it has sinusoidal input current in wide load range and high efficiency, high overload capability and excellent load characteristic. |
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| Keywords: | TRU voltage-type multi-pulse rectifier current-type multi-pulse rectifier |
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