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Dergiler / Electrica / 2006 / Cilt: 6 Sayı: 1

SOME CONSIDERATIONS OF DESIGNING A HIGH PERFORMANCE ROGOWSKI COIL FOR PULSED CURRENT MEASUREMENT

Li WEIBO
Mao CHENGXIONG
Lu JIMING
Sayfa
7–12
Yayın Tarihi
2012-01-02
DOI
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⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

Experimental results verify the validity of the proposed considerations for measuring pulsed currents.

📌 3 Maddede Bu Makale

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Amaç & Hipotez:Rogowski coil is made having nonmagnetic material in a core, which results in that Rogowski coil has typically been used to measure large pulsed currents.
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Temel Bulgular & Veri:Therefore, studying the high-frequency performance of the coil is important to design an appropriate sensor for measuring heavy currents.
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Sonuç & Katkı:Experimental results verify the validity of the proposed considerations for measuring pulsed currents.
🔬Tür:Araştırma Makalesi
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Performance of Rogowski coil · dimension-and electromagnetic- parameters · pulsed current measurement

Abstract

Rogowski coil is made having nonmagnetic material in a core, which results in that Rogowski coil has typically been used to measure large pulsed currents. Therefore, studying the high-frequency performance of the coil is important to design an appropriate sensor for measuring heavy currents. The paper presents some analysis on the influences of the dimension and electromagnetic parameters of the coil. Some considerations and methods of optimizing these parameters have been proposed. Issues related to the geometrical effects and error characters of Rogowski coil are discussed. The prototype equipment embodies a differentiating Rogowski coil, specifically designed to obtain the reliability and scalability to meet the needs of measurement applications. Experimental results verify the validity of the proposed considerations for measuring pulsed currents.

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Bu Makaleye Atıf Yap

WEIBO, L., CHENGXIONG, M., JIMING, L. (2012). SOME CONSIDERATIONS OF DESIGNING A HIGH PERFORMANCE ROGOWSKI COIL FOR PULSED CURRENT MEASUREMENT. Electrica, Cilt: 6 Sayı: 1, 7–12. https://ajindex.com/articles/1017613

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Kaynakça (7)

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  5. Li Weibo, Mao Chengxiong, Lu Jiming, Yao Zonggan, Study of Rogowski Coils for Measuring pulse currents of the High-power laser source, International Journal of Power and Energy Systems (accepted, and will be published). Li Weibo, Mao Chengxiong, Lu Jiming, Yu Xiang, Study of novel measurement instrumentation inspecting the state of the cell during electrolytic roasting process, Journal of Electrical and Electronics Engineering,vol.3 (2): 935-942, 2003.
  6. Li Weibo, Mao Chengxiong, Lu Jimin, Yao Zonggan, Study of Sensors for Measuring High- Power Laser Source, International Conference on Insulation Condition Monitoring of Electrical Plant (ICMEP’2003), April 15-18, 2003,
  7. Chongqing University, Chongqing, China Li Weibo, Mao Chengxiong, Lu Jiming, A Novel Fiber-Optic Current Measurement Instrument For High-Power Laser Source, Journal of Electrical and Electronics Engineering, vol.3 (2): 835-841, 2003.