Results 21 to 30 of about 153,991 (158)
Development of A Soil Resistivity Calculator
Journal of Engineering Technology and Applied Physics, 2021 Soil resistivity is an important parameter for designing electrical earthing system. The measurement of soil resistivity is greatly influenced by moisture content, temperature, porosity, degree of saturation, number of soil layer(s),
Muhd Anas Ezhar, Siow Chun Lim
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Explainability Approach-Based Series Arc Fault Detection Method for Photovoltaic Systems
IEEE AccessArc fault detection devices are mandatory worldwide for mitigating DC series arc faults in photovoltaic systems. However, they are prone to nuisance tripping.
Yao Wang +4 more
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ON THE NEED TO INCREASE THE RELIABILITY OF LINEAR INSULATORS FOR DISTRIBUTION NETWORKS 10-20 KV
Electrical engineering & Electromechanics, 2018 Introduction. In Ukraine high voltage overhead distribution lines (OL) of class 6 and 10 kV are the most extended. Their total length exceeds 280,000 km. More than 95% of the lines are made on line supports from reinforced concrete racks. On all poles of
Yu. N. Shumilov +2 more
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IEEE Open Journal of the Industrial Electronics SocietyThis article presents a method to detect and classify series arc faults affecting domestic AC electrical circuits by the analysis of electric current time series data, based on the HYDRA (HYbrid Dictionary-Rocket Architecture) algorithm, a fast ...
Francesco Ferracuti +4 more
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Robust Powerline Equipment Inspection System Based on a Convolutional Neural Network
Sensors, 2018 Electric power line equipment such as insulators, cut-out-switches, and lightning-arresters play important roles in ensuring a safe and uninterrupted power supply.
Zahid Ali Siddiqui +6 more
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Contributions to the Electrical Safety Knowledge Base [Electrical Safety] [PDF]
IEEE Industry Applications Magazine, 2020 Mendis' involvement with the IAS started by answering an unsolicited email and by rising to a challenge. Taking the initiative opened up the door for him to start an exciting jour-ney within the IAS that continues to this day and for years to come. The IAS provides various opportunities to grow professionally and personally, and those benefits are ...
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Study on the Measurement Technique and Judgment Procedure of Ultrasonic Corona Imaging Equipment
Energies, 2023 Corona discharge is a phenomenon wherein gas on the surface of electrical equipment is ionised. Severe ionisation can lead to insulation breakdown and cause equipment damage.
Ja-Yoon Kang +4 more
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A Safety Case for the Use of Bipolar ±60V DC for Microgrids
IEEE AccessLow voltage dc microgrids are an increasingly viable option for low-volume distribution of electrical power in developing countries. 48V systems have proven popular, owing largely to familiarity from the automotive sector, but there remains to date no ...
Stephen A. Jay +5 more
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Design of Mid-Point Ground with Resistors and Capacitors in Mono-Polar LVDC System
Energies, 2022 Low-voltage direct current (LVDC) systems have been increasingly studied as new efficient power systems. However, existing studies have primarily focused on power conversion designs, control, and operation, and research on ground configurations of LVDC ...
Seung-Taek Lim +3 more
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Massimo Mitolo: Thoughts on Electrical Safety [Electrical Safety] [PDF]
IEEE Industry Applications Magazine, 2020 Presents an interview conducted with Professor Massimo Mitolo, a long-time IEEE Industry Applications Society (IAS) member and contributor.
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