Measuring System for Calibrating High Voltage Instrument Transformers at Distorted Waveforms

被引:0
|
作者
Aristoy, G. [1 ]
Trigo, L. [1 ]
Santos, A. [1 ]
Brehm, M. [1 ]
Slomovitz, D. [1 ]
机构
[1] UTE LAB, Montevideo, Uruguay
关键词
Voltage transformer; frequency response; distortion; power; high voltage;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
In high voltage power systems, harmonic content is measured at low voltage through the instrument transformers on the power grid. In this paper, a system for measuring the behavior of commercial current and voltages transformers under distorted waveforms is described. It generates programmable arbitrary waveforms and measures the ratio error at each harmonic order.
引用
收藏
页数:2
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