FINDING PERCENTAGE OF BREAKDOWN STIMULATION OF ALUMINUM WIRES THAT OPERATES IN A CORROSIVE MEDIUM
Journal of Engineering and Sustainable Development, 2022 The study of the duration of mechanical resistance to static tensile stress (withstand time) for an aluminum wire that being suffers from the corrosion effect stimulated by stray currents at different temperatures.
Mohammed Abdulateef Ahmed
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Measures and Prescriptions to Reduce Stray Current in the Design of New Track Corridors
Energies, 2023 Stray currents can cause very rapid degradation and material loss at the points where the current leaves the metal and enters the electrolyte. Nowadays, many resources are invested in the protection of jeopardized structures, such as buried pipelines ...
Katarina Vranešić +3 more
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Characteristic Extraction and Assessment Methods for Transformers DC Bias Caused by Metro Stray Currents. [PDF]
Entropy (Basel)Metro stray currents flowing into transformer-neutral points cause the high neutral DC and a transformer to operate in the DC bias state.Because neutral DC caused by stray current varies with time, the neutral DC value cannot be used as the only ...
Wang A, Lin S, Wu G, Li X, Wang T.
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Parasitic Currents in Stray Paths of Some Topologies of YASA AFPM Machines: Trend With Machine Size [PDF]
IEEE transactions on industrial electronics (1982. Print), 2016 In some topologies of yokeless and segmented armature (YASA) axial flux permanent-magnet (AFPM) machines, the particular frame structure required to fasten floating teeth can originate stray paths where parasitic currents may circulate.
A. Gerlando +3 more
semanticscholar +2 more sources
IEEE transactions on energy conversion, 2021 The detection of rotor failures in synchronous motors is a matter of primordial interest in many industrial sites where these machines are critical assets.
Pengfei Tian +3 more
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Infinitesimal Method Based Calculation of Metro Stray Current in Multiple Power Supply Sections
IEEE Access, 2020 The calculation of rail potential and stray current in the DC traction power system can guide the protection against the rail overvoltage problem and mitigate the electrolytic corrosion due to stray current.
Sheng Lin +4 more
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Fault Indicators of Partial Discharges in Medium-Voltage Systems
Advances in Electrical and Electronic Engineering, 2013 The safety and reliability of the electricity system, these are the two basic keywords present in the energy sector. One of the ways to improve the overall security of the electricity system is to reduce the failure rate of transmission lines.
Stefan Hamacek, Stanislav Misak
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Possible electrochemical corrosion of rails on a railway track electrified with direct current [PDF]
Przegląd Komunikacyjny, 2021 : The article describes the construction of a railway line electrified with direct current. Attention is paid to the isolation of the elements leading to the traction current in the supply and return network, and to the difference in significance of ...
Józef Dąbrowski
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Influence of AC Stray Current on Cathodic Disbondment of Epoxy Coatings
International Journal of Electrochemical Science, 2021 In this paper, the influence of alternating stray current (AC) on the anti-cathode disbonding performance of FBE anti-corrosion layers was studied by an electrochemical method using a high temperature simulation experiment.
Qingmiao Ding +4 more
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Detection system of stray currents in coal mine based on magnetoresistance effects
Gong-kuang zidonghua, 2014 In view of problem that stray currents generate serious threat to safety production of coal mine, the paper proposed detection system of stray currents in coal mine based on magnetoresistance effects.
LIANG Zhiyong +4 more
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