Harmonic reducer converter

被引：15

作者：

García, O ^{[1
]}

Martínez-Avial, MD

Cobos, JA

Uceda, J

González, J

Navas, JA

机构：

[1] Univ Politecn Madrid, Div Ingn Elect, E-28006 Madrid, Spain

[2] Alcatel, Corp Res Ctr, Dept Energy, Madrid 28045, Spain

来源：

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS | 2003年 / 50卷 / 02期

关键词：

DC active filter; power-factor correction; sinusoidal line current;

D O I：

10.1109/TIE.2003.809388

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A new strategy to accomplish low-frequency Regulation EN 61000-3-2 at system level is proposed in this paper. By means of a simple converter, connected in parallel with the loads, the harmonic currents generated by them are greatly reduced, it being unnecessary to include additional power-factor-correction converters. This approach is based on the well-known parallel active power filters, but the difference is that it is placed on the dc side. Its position, at the rectified line voltage, produces some important advantages such as a simple power stage, a simple analog control, and flexibility in the design of the system. Moreover, this converter features high efficiency and small size. The experimental results show the benefits of this solution.

引用

页码：322 / 327

页数：6