ANALYSIS OF A ZERO-FLUX TYPE CURRENT SENSOR

被引：5
|
作者：
SUZUKI, Y [1 ]
HIRABAYASHI, A [1 ]
YAMASAWA, K [1 ]
机构：
[1] HIOKI EE CORP,NAGANO 38611,JAPAN
来源：
IEEE TRANSACTIONS ON MAGNETICS | 1993年 / 29卷 / 06期
关键词：
D O I：
10.1109/20.281130
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：
The operation of a zero-flux type current sensor that uses negative feedback through the magnetic circuit is analyzed. By focussing on the intrinsic current transformer-like operation of the sensor, we clarify the principle mechanism of operation. We also reveal that this type of sensor has high-performance characteristics which are not achieved with conventional sensors. Analytical results agree well with experimental ones.
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页码：3183 / 3185
页数：3
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