| 基于SVPWM的VIENNA整流器研究 |
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| 引用本文： | 王正,谭国俊,曾维俊,柳萌.基于SVPWM的VIENNA整流器研究[J].电气传动,2011(4). |
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| 作者姓名： | 王正 谭国俊 曾维俊 柳萌 |
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| 作者单位： | 1. 中国矿业大学信息与电气工程学院,江苏,徐州,221006
2. 江苏天奇物流系统工程股份有限公司,江苏,无锡,214187 |
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| 摘 要： | 分析了三相三开关三电平(VIENNA)整流器的工作原理,研究了其空间矢量脉宽调制(SVPWM)的实现方法,提出了此整流器的矢量控制策略.采用电压外环和电流内环的双闭环控制,实现了VIENNA整流器的高性能特性.基于Matlab仿真平台,搭建了VIENNA整流器的仿真模型,仿真结果表明,该整流器能实现良好的动态性能和稳态性能.
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| 关 键 词： | VIENNA整流器 矢量控制 空间矢量脉宽调制 中点电位平衡 |
Study on the VIENNA Rectifier Based on Space Vector Pulse Width Modulation |
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| WANG Zheng,TAN Guo-un,ZENG Wei-jun,LIU Meng.Study on the VIENNA Rectifier Based on Space Vector Pulse Width Modulation[J].Electric Drive,2011(4). |
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| Authors: | WANG Zheng TAN Guo-un ZENG Wei-jun LIU Meng |
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| Affiliation: | WANG Zheng1,TAN Guo jun1,ZENG Wei jun2,LIU Meng1 (1.School of Information and Electrical Engineering,China University of Mining and Technology,Xuzhou 221006,Jiangsu,China,2.Jiangsu Miracle Logistics System Engineering Co.Ltd,Wuxi 214187,China) |
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| Abstract: | The working principle of three phase three switch three level(VIENNA) rectifier was analyzed,and its implement method of space vector pulse width modulation(SVPWM) was researched.On that basis,the vector control strategy of VIENNA was proposed.It achieved the high performance characteristics of VIENNA rectifier by using dual closed loop with voltage outer loop and current inner loop.Furthermore,based on the platform of Matlab simulation,the simulation model of VIENNA rectifier was built.The simulation resul... |
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| Keywords: | VIENNA rectifier vector control space vector pulse width modulation neutral point potential balance |
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