| 一种矩阵变换器及其应用仿真研究 |
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| 引用本文： | 傅航熙,汤宁平.一种矩阵变换器及其应用仿真研究[J].江苏电器,2008(12):21-25. |
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| 作者姓名： | 傅航熙 汤宁平 |
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| 作者单位： | 福州大学,电气工程与自动化学院,福建,福州,350108 |
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| 摘 要： | 介绍了一种矩阵变换器在两相电动机变频调速中的应用原理，给出了矩阵变换器主电路拓扑结构图与变频控制系统的模型图。通过仿真结果表明，这种交一交变换器具有输出频率连续可调，输出电压波形存在畸变，但在一定范围内连续可调，输入输出电流较接近正弦波等优点，有相当的实用意义。
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| 关 键 词： | 矩阵变换器 感应电动机 仿真 |
Matrix Converter and Its Application Simulation Study |
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| Authors: | FU Hang-xi TANG Ning-ping |
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| Affiliation: | ( College of Electrical Engineering andAutomation, Fuzhou University, Fuzhou 350108, China) |
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| Abstract: | Introduction was made to the application principle of a kind of matrix converter in two-phase motor variable frequency speed control, giving out matrix converter＇s main circuit topology structure diagram and model diagram of variable frequency control. Simulation results show that this kind of matrix converter is with output frequency continuously adjustable, output voltage existing distortion but continuously adjustable in a certain range and input and output current more approaching sinewave etc in possession of rather practical meaning. |
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| Keywords: | matrix converter induction motor simulation |
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