| 二极管钳位式多电平逆变器的拓扑结构分析 |
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| 引用本文： | 吴志红,陶生桂,崔俊国,毛明平.二极管钳位式多电平逆变器的拓扑结构分析[J].同济大学学报(自然科学版),2003,31(10):1217-1222. |
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| 作者姓名： | 吴志红 陶生桂 崔俊国 毛明平 |
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| 作者单位： | 1. 同济大学,中德学院,上海,200092
2. 同济大学沪西校区,铁道与城市轨道交通研究院,上海,200331 |
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| 摘 要： | 为了解决低压 (中压 )主开关器件在高压应用情况下的矛盾 ,国外有许多学者提出了多电平逆变技术 ,并在铁路牵引系统中有初步应用 .在分析三电平和五电平逆变器基础上 ,对多电平逆变器的拓扑结构进行归纳分析 ,总结出多电平逆变器的通用结构 ,并对多电平逆变器进行了电压空间矢量分析
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| 关 键 词： | 多电平逆变器 电压空间矢量 钳位 |
| 文章编号： | 0253-374X(2003)10-1217-06 |
| 修稿时间： | 2002年10月14 |
Analysis on Topology Structure of Diode-clamping Multi-level Inverter |
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| WU Zhi-hong ,TAO Sheng-gui ,CUI Jun-guo ,MAO Ming-ping.Analysis on Topology Structure of Diode-clamping Multi-level Inverter[J].Journal of Tongji University(Natural Science),2003,31(10):1217-1222. |
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| Authors: | WU Zhi-hong TAO Sheng-gui CUI Jun-guo MAO Ming-ping |
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| Institution: | WU Zhi-hong 1,TAO Sheng-gui 2,CUI Jun-guo 2,MAO Ming-ping 2 |
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| Abstract: | Many authors abroad proposed multi-level inverter technology applied in the system of railway traction,to solve the difficulty in low-voltage (medium-voltage) main switch device applied to high-voltage.The article analyzes the topology structure of multi-level inverter and summaries the universal structure of multi-level inverter,on the basis of analyzing three-level and five-level inverters.At the same time,the article analyzes and studies multi-level inverters based on voltage space vector. |
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| Keywords: | multi-level inverter voltage space vector clamping |
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