The Influence of Internal Noise on Electronic Current Transformer Error

被引：11
|
作者：
Volovich, G. I. [1 ]
机构：
[1] South Ural State Univ, Chelyabinsk, Russia
来源：
MEASUREMENT TECHNIQUES | 2016年 / 59卷 / 02期
关键词：
electronic current transformer; interference effect;
D O I：
10.1007/s11018-016-0936-y
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We describe the effect of noise generated by electric circuits in a measuring digital electronic current transformer on measurement accuracy. It is shown that the systematic error is affected by the parameters of the analog anti-aliasing filter, while the random error component is affected by the parameters of the digital averaging filter.
引用
收藏
页码：164 / 169
页数：6
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