Results 91 to 100 of about 2,880 (232)

Characterizing HV XLPE cables by electrical, chemical and microstructural measurements on cable peeling: Effects of surface roughness, thermal treatment and peeling location [PDF]

, 2000
Characterization of the electrical, chemical, and microstructural properties of high voltage cables was the first step of the European project “ARTEMIS”, which has the aim of investigating degradation processes and constructing aging models for the ...
Dissado, L. A., Fothergill, J., Laurent, C., Markey, L., Montanari, G. C., Nilsson, U. H., Platbrood, G., Seeley, A., Stevens, G. C., Teyssedre, G.   +9 more
core   +1 more source

Experiments and Simulations on the Equivalence of Pre‐Cross‐Linking in Cable Insulation Material Extrusion

High Voltage, Volume 11, Issue 1, Page 37-48, February 2026.
ABSTRACT The rheological properties of cable insulation materials are critical to the long‐term continuous extrusion performance of high‐voltage cables, with the pre‐cross‐linking effect playing a key role in determining the rheological behaviour of the insulation material during extrusion.
Zhuxin Ma, Kun Wang, Peng Cheng, Tianpeng Yang, Weikang Li, Bo Qiao, Wei Yang, Ming Wu, Lisheng Zhong   +8 more
wiley   +1 more source

The influence of physical and chemical linkage on the properties of nanocomposites [PDF]

, 2005
It has been shown by several groups that the mechanical and electrical behavior of composites changes quite substantially, and often beneficially, when the filler particle size is less than 100 nm in diameter.
Fothergill, J., Nelson, J. K., Roy, M., Schadler, L. S., Zhou, C.   +4 more
core  

Technical Progress, Challenges and Prospects of HVDC Cable Accessories: A Review With Chinese Practice Insights

High Voltage, Volume 11, Issue 1, Page 1-24, February 2026.
ABSTRACT With the development of deep‐sea wind power and large‐scale onshore clean energy, the global demand for higher voltage level DC cable power transmission technology has become increasingly urgent. This paper systematically reviews the technical advancements in high voltage direct current (HVDC) cable accessories, addressing design challenges of
Zongxi Liu, Benhong Ouyang, Kaiwen Huang, Yuli Wang, Jiankang Zhao, Peng Zhao   +5 more
wiley   +1 more source

IDENTIFYING CABLE DISORDERS WITH ON-VOLTAGE TIME DOMAIN REFLECTOMETRY

Academy Journal of Science and Engineering, 2009
In this paper a diagnostics technique is presented for localization of degraded regions along a cross-linked polyethylene (XLPE) insulated power cable.
Vincent Onotu FACHE
doaj  

Effect of the dielectric inhomogeneity factor's range on the electrical tree evolution in solid dielectrics [PDF]

, 2016
The main contribution of the presented paper is to investigate the influence of the Dielectric Inhomogeneity Factor on the electrical tree evolution in solid dielectrics using cellular automata.
Guibadj, Mossadek, Medoukali, Hemza, Zegnini, Boubakeur   +2 more
core   +2 more sources

Power Line Communication as a Sensor: Medium Voltage Cable Diagnostics

IET Generation, Transmission &Distribution, Volume 20, Issue 1, January/December 2026.
This article investigates the use of broadband power line (BPL) communication as a diagnostic tool for medium‐voltage cables. Experimental results show that BPL modem parameters change in the presence of partial discharges, enabling real‐time monitoring of insulation health and supporting predictive maintenance.
Lukas Benesl, Petr Mlynek, Michal Krbal, Martin Rusz, Petr Musil, Jiri Misurec, Jan Slacik   +6 more
wiley   +1 more source

Kesan penggunaan peta konsep ke atas pencapaian mata pelajaran rekabentuk sistem dalam kalangan pelajar program ijazah sarjana muda teknologi maklumat dan multimedia [PDF]

, 2008
Peta konsep adalah satu kaedah persembahan yang menerangkan sesuatu konsep dalam bentuk grafik. Penggunaannya dalam proses pengajaran dan pembelajaran mampu untuk meningkatkan pencapaian pelajar dan mengurangkan pemasalahan di dalam pembelajaran.
Zainal Abidin, Norazlin
core  

Application of the Chaotic System–Based Error Trace Diagrams for Partial Discharge Feature Extraction

IET Science, Measurement &Technology, Volume 20, Issue 1, January/December 2026.
This study uses chaotic synchronisation and fractal analysis of acoustic partial discharge signals in 25‐kV cable joints. Extracted 3D error trace features combined with a neural network enable accurate, noise‐robust defect recognition, effectively distinguishing different cable joint defect types with high reliability and ease of implementation ...
Feng‐Chang Gu, Sen‐Fu Chan
wiley   +1 more source

Total hip replacements with bearings with cross-linked polyethylene

Zdravniški Vestnik, 2009
Introduction: Polyethylene has excellent properties as a bearing material for total joint replacements, though it also has some shortcomings. Polyethylene wear debris leads to a biological response, osteolysis and aseptic component loosening.
Rihardr Trebše, Simon Kovač, Aleš Berce, Miha Pukl, Ingrid Milošev   +4 more
doaj