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Burning characteristics of power cables with cone calorimeter [PDF]
HeliyonPower cables consist of insulation, padding and sheathing, which are highly susceptible to ignition. Power cables are an important factor affecting fire risk in urban utility tunnels (UUTs).
Zhenpeng BAI
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Optimization of Thermal Backfill Configurations for Desired High-Voltage Power Cables Ampacity
Energies, 2021 The ampacity of high-voltage power cables depends, among others, on their core cross-sectional area as well as thermal resistivity of the thermal backfill surrounding the cables. The cross-sectional area of the power cables’ core is selected according to
Stanislaw Czapp, Filip Ratkowski
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The Cables and the Power [PDF]
Carnets de Géographes, 2019 L’ambition de cette these est d’explorer la dimension spatiale des mobilisations dans les camps de refugies palestiniens de Beyrouth. Situes aux marges (geographiques et sociales) des grandes villes libanaises depuis leur constitution a la fin des annees 1940, les camps de refugies ont fait l’objet de tres nombreuses etudes, particulierement depuis les
Alex Mahoudeau
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Journal of Ocean Engineering and ScienceWith the rapid development of offshore wind farms, the usage and quantity of offshore wind power cables have increased significantly. However, the existing research on offshore wind power cables still cannot meet the stringent requirements of deep-sea ...
Xu Qin +5 more
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AC interference from faulty power cables on buried pipelines: A two‐step approach
IET Science, Measurement & Technology, 2021 The purpose of the paper is to describe an algorithm for assessing the 50–60 Hz induced voltage and current, from a power cable in fault condition, on a nearby buried pipeline.
Giovanni Lucca
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Ampacity Optimization for Cluster Power Cables Laid in Ducts of Narrow Channel
Zhongguo dianli, 2021 In the construction of underground power cables, it is often unavoidable to pass through areas with narrow roads or dense underground pipe networks.In order to keep a safe horizontal distance, it is common to arrange the cluster cables in a narrow ...
Aiqing MA, Bo QIN, Huafu ZHANG
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Journal of Marine Science and Engineering, 2023 The exploitation and harnessing of offshore marine renewable energy have led to an increased demand for reliable marine power cables with long service lives.
Jonas W. Ringsberg +3 more
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Study on Selective Insulation On-line Monitoring Technology for Mine Power Network [PDF]
E3S Web of Conferences, 2023 In this paper, by studying the change rule of zero sequence voltage when single-phase leakage occurs, the detection method of insulation decline of mine cables is studied, especially the additional low-frequency signal sampling technology of power cables.
Lia Zhong-Kui, Wang Le-Jun
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Precision and Performance Evaluation of Accelerated Aging System for DC TP Power Cables
IEEE Access, 2023 The demand and necessity of direct current (DC) has been increasing owing to large capacity and long distance power transmission. DC application of TP (thermal plastic) materials, which can increase the power transmission capacity compared to existing ...
Seung-Won Lee +4 more
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南方能源建设, 2020 [Introduction] In order to increase the capacity of a 220 kV transmission line, conventional conductor and various heat-resistant conductors are selected to make comprehensive comparison. [Method] This article calculated the maximum operating temperature
ZHU Wenwei +4 more
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