Results 31 to 40 of about 138,563 (198)

A 3D Printing Strategy for Hard Curved Surfaced Circuits: From Materials to Applications. [PDF]

Adv Sci (Weinh)
Conventional PCB etching (multi‐step) and indirect transfer techniques fail to meet structural electronics’ demands for lightweight, miniaturized, and customized manufacturing. 3D‐printed conformal circuits enable direct integration of conductive traces into substrates or onto surfaces, achieving integrated structural‐functional fabrication.
Qin W, Li S, Wei W, Bai H, Jia S, Landers RG, Ma Y, Wei S, Kang T, Zhang M, Zhang W, Wang M, Guan T.   +12 more
europepmc   +2 more sources

Opportunities to Improve Marine Power Cable Ratings with Ocean Bottom Temperature Models

Energies, 2023
Determining reliable cable ampacities for marine High Voltage Cables is currently the subject of significant industry and academic reassessment in order to optimize (maximizing load while maintaining safe operating temperatures) design and reduce costs ...
Jon Duell, Justin Dix, George Callender, Tim Henstock, Hannah Porter   +4 more
doaj   +1 more source

Rating of cables in unfilled surface troughs [PDF]

, 2012
Cable circuits installed in unfilled troughs must often support high current ratings. To achieve higher ratings in unfilled troughs in the U.K., trough lids can be replaced by ventilated grilles, provided that the trough is within a substation site ...
Larsen, Steffen, Pilgrim, James, Payne, David, Lewin, Paul, Waite, Francis   +4 more
core   +1 more source

Improvement of cable current carrying capacity using COMSOL software

Energy Reports, 2022
Based on the limitation of the characteristics of materials, in the transmission and distribution network of power system, the relationship between cable current carrying capacity and temperature is inseparable.
Chuanqiang Che, Baofeng Yan, Chujun Fu, Guannan Li, Chunxu Qin, Liqiang Liu   +5 more
doaj   +1 more source

Analytical Approach to Current Rating of Three-Phase Power Cable with Round Conductors

Energies, 2023
The continuous increase in the demand for electricity makes it necessary to modernize or build new transmission lines. This, in turn, results in research that is still being carried out on the optimal use of power cables.
Tomasz Szczegielniak, Paweł Jabłoński, Dariusz Kusiak   +2 more
doaj   +1 more source

Research on optimal placement methodology of power cable in ductbank

Energy Reports, 2023
Power cable plays an important role for energy supply for urban areas and lots of cables lay in the ductbank. Usually, ductbank has several pipes arranged in parallel. There are many combined arrangement to set the multi-loop cable in the ductbank.
Jian Wang, Bin Liu, Danyu Li, Xiao Ma, Bin Zhao, Zhi Yang   +5 more
doaj   +1 more source

Current‐Carrying Characteristics of High‐Voltage Land Cables With Different Grounding Methods for Low‐Frequency AC Transmission

High Voltage, EarlyView.
ABSTRACT Low‐frequency AC transmission holds promise for high‐voltage land cables, but its ampacity is significantly influenced by cable grounding methods and other structural factors. To explore the specific low‐frequency current‐carrying characteristics of high‐voltage land cables, this paper conducts a thorough theoretical analysis of the coupling ...
Yongpei Li, Lulu Li, Qiang Ran, Jie Chen, Kongyao Wu   +4 more
wiley   +1 more source

A Novel Bipolar DC Connection Strategy for Photovoltaic Power Plants With a 50% Reduction in DC Cabling Length

Energy Science &Engineering, Volume 14, Issue 9, Page 4230-4247, September 2026.
Bipolar configuration is a new topology in the direct current (DC) system of photovoltaic power plants, which is topologically analogous to the bipolar configuration utilised in High‐Voltage Direct Current power transmission systems. DC cable length and copper usage are reduced by 50% using a bipolar configuration.
Duško M. Tovilović, Željko R. Đurišić, Vladan R. Durković   +2 more
wiley   +1 more source

Magnetic resonance imaging safety‐driven, heat‐mitigating design for a magnetic resonance imaging‐guided, magnetically actuated robotic catheter

Medical Physics, Volume 53, Issue 8, August 2026.
Abstract Background Metallic components in magnetic resonance imaging (MRI)−guided robotic catheters, such as leadwires and microcoils, can interact with the scanner's radiofrequency (RF) fields, causing heating via the antenna effect and Joule heating, leading to localized temperature rises and an increased risk of thermal injury.
E. Erdem Tuna, Gabriel J. Foss, Sanjana Kamath, Ridaa Z. Ali, Yen‐Chun Chen, Ahmed B. Aydin, Reid Bolding, Mark Griswold, M. Cenk Cavusoglu   +8 more
wiley   +1 more source

Scalable Manufacturing of Amino Acid‐Based Piezoelectric Biocrystal Films

Small, Volume 22, Issue 45, 13 August 2026.
This work presents a continuous manufacturing strategy for glycine‐PVA piezoelectric films through dynamically controlled crystallization. This stable and industrially viable strategy offers significant potential for mass production of piezoelectric biocrystal films and biocompatible devices.
Shuting Wang, Bijay Dhungana, Anirudh Reddy Bendaram, Jiajie Sui, Chenli Jia, Fnu Joshua, Craig Neal, Ruoxing Wang, Pengfei Chen, Fengdan Pan, Sharar Muhtasim, Joseph Andrews, Wenxiao Pan, Lei Zhai, Sudipta Seal, Lih‐Sheng Turng, Xudong Wang   +16 more
wiley   +1 more source