Results 21 to 30 of about 139,328 (210)
High Voltage, 2019 Extruded crosslinked polyethylene (XLPE) submarine cables with factory joints play a significant role in cross-sea transmission interconnection projects.
Zhenpeng Zhang +7 more
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High Voltage, 2023 The buffer layer defects of high‐voltage crosslinked polyethylene (XLPE) cable occur frequently, which makes the detection method become the focus to be studied.
Yanpeng Hao +6 more
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Breakdown property of ±320 kV HVDC cable system XLPE/EPDM accessories
电力工程技术, 2023 In high voltage direct current cable system, the cable joint and termination are the weakness to stand high voltage, thus making their breakdown strength the critical property to the reliability of power transmission system.
LIU Yongbin +5 more
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Development of external diagnosis for terminal in XLPE cables
2009 Transmission & Distribution Conference & Exposition: Asia and Pacific, 2009 To develop diagnostic method for terminals in aged XLPE cable lines, an external diagnosis of deterioration signals relating to partial discharge generated in the aged terminal has been investigated. The authors focused on acetylene as the particular gas produced by discharge from the results on partial discharge experiment using sheet specimens with a
Kohama, Takaharu +5 more
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Application Status and Research Prospects of HVDC Extruded Cables
Zhongguo dianli, 2021 HVDC extruded cable is one of the key facilities for long-distance and large-capacity power transmission lines. The currently widely used DC extruded cable is mostly insulated with crosslinked polyethylene (XLPE).
Ming HU +5 more
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High Voltage, 2023 The composite insulation composed of cross‐linked polyethylene (XLPE) and silicone rubber (SiR) is common in high voltage direct current cable accessory installation.
Yani Wang +4 more
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电力工程技术, 2023 Most serious breakdown faults of cross linked polyethylene(XLPE) cables in distribution network occur at cable joints, which are mainly caused by process defects in the manufacturing and installation of cable joints.
HE Jiahong, HE Kang, DONG Bowen
doaj +1 more source
Water migration in degraded XLPE cables [PDF]
2006 IEEE Conference on Electrical Insulation and Dielectric Phenomena, 2006 During dielectric response measurements on samples of XLPE 22 kV cable that were known to have been severely-degraded in service by water trees, it was observed that the insulation of the cable appeared to degrade considerably after water-immersed cable sample were connected to the rated voltage a.c. supply.
Oyegokel, B S +3 more
openaire +5 more sources
Applied SciencesHigh-performance cross-linked polyethylene (XLPE) is currently employed in ultra-high-voltage direct current (UHVDC) cables, with the electrical tree being an important cause of DC cable breakdown.
Zhimin Yan +5 more
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Temperature effect on space charge dynamics in XLPE insulation [PDF]
, 2007 This paper reports on space charge evolution in crosslinked polyethylene (XLPE) planar samples approximately 1.20 mm thick subjected to electric stress level of 30 kVdc/mm under four temperature 25 oC, 50 oC, 70 oC and 90 oC for 24 hours.
Chong, Y L, Chen, G, Ho, Y F F
core +2 more sources