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《工业仪表与自动化装置》[ISSN:1000-0682/CN:61-1121/TH]

卷:

期数:

2015年02期

页码:

42-44

栏目:

出版日期:

2015-04-15

文章信息/Info

Title:

Simulation of three-level SVPWM inverter based on MATLAB

文章编号:

1000-0682(2015)02-0000-10

作者:

常国祥; 金 琴; 宋红超; 赵 杰

（黑龙江科技大学 电气与控制工程学院，哈尔滨 150022）

Author(s):

CHANG Guoxiang;  JIN Qin;  SONG Hongchao;  ZHAO Jie

（Institute of Electrical and Control Engineeing Technology, Heilongjiang University of Science and Technology, Harbin 150022,China）

关键词:

SVPWM; Matlab; 逆变器; 仿真; 节能减排

Keywords:

SVPWM;  Matlab;  inverter;  simulation;  energy saving and emission reduction

分类号:

TP391.9

DOI:

-

文献标志码:

A

摘要:

以二极管钳位式三电平逆变器为研究对象，介绍了SVPWM的原理、算法，在Matlab的基础上提出了一种简单的扇区判断模型的搭建方法。通过对仿真波形的观察、分析，验证了算法的正确性，也为实际电路的调试、研究提供了依据。

Abstract:

A neutral point clamped three-level inverter is used to explain the scheme. We briefly analyze working principle and algorithm of SVPWM, proposing a simple building method of sector judgement model based on Matlab. Through the observation and analysis of the simulation waveform, the correctness of the algorithm is verified, also providing the basis for debugging and studying the actual hardware circuit.

参考文献/References:

[1] Boris L Corral Martinez,马柯,李睿,等.三电平和两电平逆变器效率分析与比较[J].电力电子技术,2009,43(7):1-2.

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备注/Memo

备注/Memo:

收稿日期 ： 2014-09-11

基金项目： 黑龙江省教育厅项目 (12531592) ；黑龙江省教育厅项目 (12541725)

作者简介： 常国祥 (1974) ，男，内蒙古凉城人，副教授，博士，研究方向为电力电子与电力传动。

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更新日期/Last Update: 1900-01-01