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
来源：
2016 CONFERENCE ON PRECISION ELECTROMAGNETIC MEASUREMENTS (CPEM 2016) | 2016年
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.
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页数：2
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