Grid-connected inverter for wind power generation system

被引：11

作者：

杨勇 ^{[1
]}

阮毅 ^{[1
]}

沈欢庆 ^{[1
]}

汤燕燕 ^{[1
]}

杨影 ^{[1
]}

机构：

[1] School of Mechatronics Engineering and Automation,Shanghai University

来源：

Advances in Manufacturing | 2009年 / 01期

关键词：

grid-connected inverter; space vector pulse width modulation(SVPWM); grid voltage vector-oriented; power factor;

D O I：

暂无

中图分类号：

TM614 [风能发电];

学科分类号：

0807 ;

摘要：

In wind power generation system the grid-connected inverter is an important section for energy conversion and transmission,of which the performance has a direct influence on the entire wind power generation system. The mathematical model of the grid-connected inverter is deduced firstly. Then,the space vector pulse width modulation(SVPWM) is analyzed. The power factor can be controlled close to unity,leading or lagging,which is realized based on PI-type current controller and grid voltage vector-oriented control. The control strategy is verified by the simulation and experimental results with a good sinusoidal current,a small harmonic component and a fast dynamic response.

引用

页码：51 / 56

页数：6

共 12 条

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