Harmonic measurements and power factor correction in a factory

被引：0

作者：

Türkay, Belgin ^{[1
]}

机构：

[1] Istanbul Technical University, Electrical and Electronics Faculty, Electrical Engineering Department, 80626 Maslak, Istanbul, Turkey

来源：

Modelling, Measurement and Control A | 2002年 / 75卷 / 1-2期

关键词：

Electric power factor correction - Electric transformers - Electric utilities - Harmonic distortion - Passive filters - Power converters - Productivity;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

This paper presents a harmonic filter design to minimise harmonic distortion in a factory. In an applicational example, the power transformer feeds a rotary mill, which is driven by semiconductor devices and is generating harmonics in the power system. Experimental harmonic measurements have been recorded by using a power and harmonic measurement device. By using the recorded data, a single tuned passive filter has been designed to reduce the fifth harmonic component caused by the power converter which drives an induction motor in the factory. The solutions recommended in this paper can be used to increase power factor and to reduce harmonics for improving the power quality and the plant productivity.

引用

页码：47 / 55