| 雷电流传感器罗氏线圈的研制及测试 |
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| 引用本文： | 马仪,周文俊,孙伟忠,喻剑辉,杨帅,盛博杰.雷电流传感器罗氏线圈的研制及测试[J].南方电网技术,2011,5(6):39-41. |
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| 作者姓名： | 马仪 周文俊 孙伟忠 喻剑辉 杨帅 盛博杰 |
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| 作者单位： | 云南电力试验研究院（集团）有限公司电力研究院，昆明650217;武汉大学 电气工程学院，武汉430072;云南电力试验研究院（集团）有限公司电力研究院，昆明650217;武汉大学 电气工程学院，武汉430072;武汉大学 电气工程学院，武汉430072;武汉大学 电气工程学院，武汉430072 |
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| 摘 要： | 基于罗氏线圈的理论分析,结合线圈安装位置的限制,设计了雷电流传感器罗氏线圈,进行了仿真验证和性能测试。结果为：仿真显示所设计罗氏线圈能够达到自积分线圈的要求;性能测试显示所研发的罗氏线圈测量雷电流的准确度和线性度均比较好,可满足雷电参数测量的要求。
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| 关 键 词： | 冲击大电流 罗氏线圈 分流器 抗干扰性 |
Development and Test of Rogowski Coil in Lightning Current Transducer |
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| MA Yi,ZHOU Wenjun,SUN Weizhong,YU Jianhui,YANG Shuai and CHEN Bojie.Development and Test of Rogowski Coil in Lightning Current Transducer[J].Southern Power System Technology,2011,5(6):39-41. |
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| Authors: | MA Yi ZHOU Wenjun SUN Weizhong YU Jianhui YANG Shuai and CHEN Bojie |
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| Affiliation: | Electric Power Research Institute of Yunnan Electric Power Test Research Institute (Group) Ltd., Kunming 650217, China;School of Electrical Engineering, Wuhan University, Wuhan 430072, China;Electric Power Research Institute of Yunnan Electric Power Test Research Institute (Group) Ltd., Kunming 650217, China;School of Electrical Engineering, Wuhan University, Wuhan 430072, China;School of Electrical Engineering, Wuhan University, Wuhan 430072, China;School of Electrical Engineering, Wuhan University, Wuhan 430072, China |
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| Abstract: | Based on the theoretical analysis of Rogowski coil and the restrictions of its installation, the paper designs a Rogowski coil for lightning current transducer. Similation results show that the designed coil can meet the requirements of self-integral coil; and its performance test shows that the accuracy and linearity of lightning current measured with the coil are good enough to meet the requirements of lightning current measurement. |
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| Keywords: | giant impulse current Rogowski coil shunt anti-interference performance |
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