| 矩阵变换器驱动异步电动机仿真研究 |
| |
| 引用本文： | 粟梅,杨文,张泰山.矩阵变换器驱动异步电动机仿真研究[J].电气传动,2005,35(8):13-16. |
| |
| 作者姓名： | 粟梅 杨文 张泰山 |
| |
| 作者单位： | 中南大学;中南大学;中南大学 |
| |
| 摘 要： | 论述了空间矢量调制矩阵变换器基本原理,深入分析了空间矢量调制策略,推导出矩阵变换器开关状态表,在MATLAB/SIMULINK平台上,建立了矩阵变换器简单实用的仿真模型,并针对矩阵变换器驱动异步电动机起动、运行的开环系统进行了仿真,仿真结果验证了空间矢量调制策略的可行性和正确性,表明矩阵变换器具有优良的输入输出特性,为矩阵变换器在高性能的交流调速闭环系统中的具体实用打下基础.
|
| 关 键 词： | 矩阵变换器 空间矢量调制 开关状态 |
| 收稿时间： | 2004-11-22 |
| 修稿时间： | 2004-11-22 |
Simulation Study on Matrix Converter Fed Induction Motor Drive System |
| |
| SU Mei,Yang Wen,Zhang Taishan.Simulation Study on Matrix Converter Fed Induction Motor Drive System[J].Electric Drive,2005,35(8):13-16. |
| |
| Authors: | SU Mei Yang Wen Zhang Taishan |
| |
| Abstract: | The basic principle of matrix converter based on space vector modulation is presented and the space vector modulation scheme of matrix converter is deeply analysed. The table of switching state of matrix converter is deduced and the practical model of matrix converter is set up under MATLAB/Simulink. At the aim of investigation on the starting-up and running process in AC frequency conversion for a synchronous motor, alot of simulation researches have been done. Simulation results not only demonstrate the excellent input and output characteristics of the converter, which, validates the correctness and availability of the space vector modulation scheme of matrix converter. This laid the basis for the practical application of matrix converter in AC motor driver. |
| |
| Keywords: | matrix converter space vector modulation switching state |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
