Results 91 to 100 of about 263,911 (154)

Prognostic indication of power cable degradation

, 2013
The reliability and the health performance of network assets are of a great interest due to power network operators. This project investigates methods of developing a prognostic capability for evaluating the health and long term performance of ageing ...
Christou, S., Lewin, P.L., Pilgrim, J.A., Swingler, S.G.   +3 more
core  

Life on the Wire—Plant Growth on Power Lines in the Americas

Diversity
There are a number of rather anecdotal reports of plant growth on power cables in the Americas, but until now there has been no systematic attempt to gauge the geographical extension of this phenomenon nor a documentation of the diversity of species ...
Gerhard Zotz, Alfredo Cascante-Marín
doaj   +1 more source

Gas production analysis for the buffer layer of high‐voltage cross‐linked polyethylene cables

High Voltage
The cross‐linked polyethylene insulated cables with corrugated aluminium‐sheathed are widely used in urban power systems. Recently, a new type of power cable fault has emerged, primarily due to defects in the buffer layer.
Wenqing Zhou, Licheng Li, Hao Cheng, Xun Wu, Gang Liu   +4 more
doaj   +1 more source

Recent Advances in Polymer Nanocomposites Based on Polyethylene and Polyvinylchloride for Power Cables. [PDF]

Materials (Basel), 2020
Mansour DA, Abdel-Gawad NMK, El Dein AZ, Ahmed HM, Darwish MMF, Lehtonen M.   +5 more
europepmc   +1 more source

Automatic Extraction of Power Cables Location in Railways Using Surface LiDAR Systems. [PDF]

Sensors (Basel), 2020
Gutiérrez-Fernández A, Fernández-Llamas C, Matellán-Olivera V, Suárez-González A.   +3 more
europepmc   +1 more source

Stochastic Modelling of Wireless Energy Transfer [PDF]

This study investigates the efficiency of a new method of powering remote sensors by the means of wireless energy transfer. The increased use of sensors for data collection comes with the inherent cost of supplying power from sources such as power cables
Abedi, Ali, Almaghasilah, Ahmed, Veilleux, Shaun, Wilkerson, DeLisa   +3 more
core   +1 more source

Space science/space station attached payload pointing accommodation study: Technology assessment white paper [PDF]

Technology assessment is performed for pointing systems that accommodate payloads of large mass and large dimensions. Related technology areas are also examined.
Laskin, Robert A., Lin, Richard Y., Mann, Kenneth E., Sirlin, Samuel W.   +3 more
core   +1 more source

“Mirror Image Effect” Space Charge Distribution in XLPE Power Cable under Opposite Stressing Voltage Polarity

, 2005
The paper presents space charge distributions under opposite voltage polarities in full size cross-linked polyethylene power cables using the pulsed electro-acoustic technique.
Chen, G, Fothergill, J C, Fu, M
core  

Magnetic field sensing for 2D fault localization in underground power cables. [PDF]

PLoS One
Ali H, Qamar A, Alqahtani N, Alenezi AH, Ali F.   +4 more
europepmc   +1 more source

A Sensor for Multi-Point Temperature Monitoring in Underground Power Cables. [PDF]

Sensors (Basel)
Navarrete-Rajadel P, Llovera-Segovia P, Fuster-Roig V, Quijano-López A.   +3 more
europepmc   +1 more source