Results 21 to 30 of about 114,863 (150)
Power frequency AC voltage measurement based on double wound Rogowski coil
High Voltage, 2017 This study presents a technique for power frequency AC voltage measurement. The proposed technique utilises a capacitor having a low capacitance in addition to a double wound Rogowski coil.
Mohamed E. Ibrahim, Amr M. Abd-Elhady
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SOME CONSIDERATIONS OF DESIGNING A HIGH PERFORMANCE ROGOWSKI COIL FOR PULSED CURRENT MEASUREMENT
Electrica, 2005 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.
LI WEIBO, MAO CHENGXIONG, LU JIMING
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Smart Characterization of Rogowski Coils by Using a Synthetized Signal
Sensors, 2020 With the spread of new Low-Power Instrument Transformers (LPITs), it is fundamental to provide models and characterization procedures to estimate and even predict the LPITs’ behavior. In fact, distribution system operators and designers of network models
Alessandro Mingotti +2 more
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Textile‐based sensors for electrical current measurement in three‐phase cables
IET Smart Grid, 2022 There is much discussion about the implementation and benefits of smart electricity networks. However, the reality is that the instrumentation needed at low voltage is too expensive for large‐scale deployment.
Dani Strickland +5 more
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Electrica, 2003 In the roasting process stageeach component of the cell of aluminum performs unsteadily. Monitoring the currents of both anodes and cathodes of the cell at regular intervals is quite necessary.
Li Weibo +3 more
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IET Generation, Transmission & Distribution, 2022 This paper analyses the formation mechanism of the transmission distortion of electronic voltage transformer, and points out that the integrator will magnify the transient transfer error and superimpose the dynamic additional component on the output ...
Baowei Li +4 more
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Results in Physics, 2017 The circuit parameters are investigated in a Mather-type plasma focus device. The experiments are performed in the SABALAN-I plasma focus facility (2 kJ, 20 kV, 10 µF). A 12-turn Rogowski coil is built and used to measure the time derivative of discharge
F.S. Karimi +4 more
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Electrical engineering & Electromechanics, 2021 Purpose. An experimental verification of the existence of a range of values for the parameters of the capacitive energy storage of the magnetic-pulse installations with controlled vacuum discharger, in which, with a high probability, there is a «cut» of ...
L. A. Ljutenko, V. M. Mikhailov
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High Voltage, Volume 11, Issue 4, Page 999-1010, August 2026.ABSTRACT Large‐capacity generator circuit breaker (GCB) based on vacuum interrupter technology is the key power equipment to ensure the safe operation of the power system. When the short‐circuit current was forced to cross zero, the large‐capacity GCB was difficult to generate a zero‐voltage environment through freewheeling, the vacuum interrupter (VI)
Xiangyu Han +8 more
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International Wound Journal, Volume 23, Issue 6, June 2026.ABSTRACT Chronic diabetic wounds persist because of impaired angiogenesis, dysregulated transforming growth factor beta activity and delayed matrix remodelling. Non‐thermal atmospheric pressure plasma therapy represents a potential non‐pharmacologic approach to overcome these barriers.
Yu‐Pin Cheng +8 more
wiley +1 more source