Temperature Characteristics of Rogowski Coil Current Sensors

被引：0
|
作者：
Wang, Peng [1 ]
Cheng, Fang [2 ]
Ping, Ling [2 ]
Shen, Zhu [1 ]
机构：
[1] Tsinghua Univ, Dept Elect Engn, Beijing, Peoples R China
[2] State Grid Shanghai Municipal Elect Power Co, Elect Power Res Inst, Shanghai, Peoples R China
来源：
2018 IEEE INTERNATIONAL INSTRUMENTATION AND MEASUREMENT TECHNOLOGY CONFERENCE (I2MTC): DISCOVERING NEW HORIZONS IN INSTRUMENTATION AND MEASUREMENT | 2018年
关键词：
Rogowski coil; electronic current transformer; temperature rise; elasticity; thermal analysis;
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：
Rogowski coils are commonly used as a current sensor head in electronic current transformers. Due to the absence of a magnetic core, the temperature has a greater impact on its error characteristics. The relationship between temperature rises and coil ratio error was analyzed by thermoelasticity theory and be verified by simulation method of this paper. Corresponding temperature tests were carried out to study the change of the coil measurement accuracy when the ambient temperature of the sensor head was changed. The results are in line with the theoretical derivation and simulation results.
引用
收藏
页码：629 / 634
页数：6
相关论文
共 50 条
  • [41] Experience with Current Transformer Calibration System Based on Rogowski Coil
    Suomalainen, Esa-Pekka
    Hallstrom, Jari
    2018 CONFERENCE ON PRECISION ELECTROMAGNETIC MEASUREMENTS (CPEM 2018), 2018,
  • [42] Simulating calculation and experimental research of Rogowski coil for current measurement
    Zou, J.Y.
    Duan, X.Y.
    Zhang, T.
    Diangong Jishu Xuebao/Transactions of China Electrotechnical Society, 2001, 16 (01):
  • [43] Measurement of the Current in 2G HTS Coil With Rogowski Coil in Cryogenic Environment
    Huang, Shuqian
    Wang, Wei
    Lei, Yong
    Xiao, Xianyong
    Wang, Peng
    Thou, Qun
    Wang, Xueqing
    Gao, Yunfei
    IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2019, 29 (02)
  • [44] A planar rogowski coil based on PCB for low current measurement
    Gong, Wei
    Zhou, Youqing
    Wang, Sichang
    Wu, Tao
    Lu, Wenjun
    Dianli Xitong Zidonghua/Automation of Electric Power Systems, 2008, 32 (22): : 79 - 82
  • [45] Design of a Current Measurement System in a Plasma Thruster with Rogowski Coil
    De Alessandro, R. O.
    Velez Ibarra, M. D.
    Brito, H. H.
    IEEE LATIN AMERICA TRANSACTIONS, 2013, 11 (01) : 119 - 125
  • [46] Development of Rogowski coil system for MFCG pulse current measurement
    Lv Qing-ao
    Li Zhiyuan
    Yang Qiuxue
    Zhao Keyi
    Chi Xiaoping
    Wang Shaojie
    ISTM/2007: 7TH INTERNATIONAL SYMPOSIUM ON TEST AND MEASUREMENT, VOLS 1-7, CONFERENCE PROCEEDINGS, 2007, : 917 - 920
  • [47] Braid Rogowski coil
    Dept. of Electron. and Elec. Eng., Loughborough University, Loughborough, LE11 3TU, United Kingdom
    Electron. Lett., 17 (1445-1446):
  • [48] A Rogowski Coil Current Transducer Designed for Wide Bandwidth Current Pulse Measurement
    Wang, Baocheng
    Wang, Deyu
    Wu, Weiyang
    2009 IEEE 6TH INTERNATIONAL POWER ELECTRONICS AND MOTION CONTROL CONFERENCE, VOLS 1-4, 2009, : 2079 - 2082
  • [49] Integrator of Rogowski coil
    Zhu, C. (xingchen4646@126.com), 1600, Electric Power Automation Equipment Press (33):
  • [50] Linear Rogowski coil
    Nassisi, V.
    Delle Side, D.
    REVIEW OF SCIENTIFIC INSTRUMENTS, 2017, 88 (02):
12345