| 空间矢量调制PWM算法研究 |
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| 引用本文： | 刘正亮,谢门喜,连晓东.空间矢量调制PWM算法研究[J].齐齐哈尔轻工业学院学报,2008(3):13-16. |
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| 作者姓名： | 刘正亮 谢门喜 连晓东 |
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| 作者单位： | 兰州交通大学自动化学院,兰州730070 |
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| 摘 要： | 空间矢量调制算法生成PWM波因电压利用率高，开关损耗小，易于数字实现，在电力变换设备中应用日益广泛。本文首先分析其基本原理，推导出各空间电压矢量的作用时间与次序，然后利用MATLAB／Simulink仿真软件对算法进行了仿真研究。
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| 关 键 词： | 电力变换 空间矢量调制 仿真 |
Analysis of space vector PWM algorithm |
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| Authors: | LIU Zheng-liang XIE Men-xi LIAN Xiao-dong |
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| Affiliation: | ( Automation College, Lanzhou Traffic University, Lanzhou 730070, China ) |
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| Abstract: | Space vector modulation PWM algorithm is widely used in power converter because of high voltage uti - lization,lower switching losses, easily realized in digital system. Based on its basic principle, this paper take on a complete research of the algorithm. Also, a simulation model was established using Matlab/Simulink. At last ,the si - mulation results were discussed in detail. |
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| Keywords: | power converter SVPWM Simulation |
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