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上海电力学院学报:2016,32(1):20-24
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PCB型罗戈夫斯基线圈电流传感器设计
(上海电力学院 电气工程学院)
Design of Current Sensor Based on PCB Rogowski Coils
(School of Electrical Engineering, Shanghai University of Electric Power, Shanghai 290000, China)
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投稿时间:2015-09-30    
中文摘要: 介绍了罗戈夫斯基线圈的基本原理.对比普通罗戈夫斯基线圈传感器,设计了基于印刷线路板(PCB)型罗戈夫斯基线圈的电流传感器,其工作频带为0~1 MHz,测量电流最大可达100 A,测量精度为0.1 A.该传感器具有结构简单,抗干扰能力强等优点.
Abstract:The principle of Rogowski coil is introduced first,and it is compared with the ordinary Rogowska coil sensor;then a current sensor based on PCB rogowski coils is designed.Its working frequency band is 0~1 MHz,and the maximum current is 100 A,and its measurement accuracy is 0.1 A.The sensor has the advantages of simple structure,strong anti-interference ability.
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陈炯,崔律,徐璐琪.PCB型罗戈夫斯基线圈电流传感器设计[J].上海电力学院学报,2016,32(1):20-24.
CHEN Jiong,Cui Lü,XU Luqi.Design of Current Sensor Based on PCB Rogowski Coils[J].Journal of Shanghai University of Electric Power,2016,32(1):20-24.