单周控制直流侧单相有源电力滤波器

被引:29
作者
谢品芳
杜雄
周雒维
机构
[1] 重庆大学电气工程学院
关键词
直流侧; 有源电力滤波器; 单周控制;
D O I
10.19595/j.cnki.1000-6753.tces.2003.04.011
中图分类号
TN713 [滤波技术、滤波器];
学科分类号
摘要
提出了一种基于单周控制理论的直流侧有源电力滤波器 (DC侧APF)。该DC侧APF并联在整流桥的直流侧。文中提出的采用单周控制理论实现的DC侧APF不需要检测负载电流、不需要计算负载电流的谐波和无功分量、不需要乘法器 ,只需要检测整流桥直流侧的输出电流和APF的储能电容电压。具有主电路结构新颖、控制电路简单 ,补偿效果好等优点。实验结果验证了文中所提出理论的正确性
引用
收藏
页码:51 / 55
页数:5
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