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IEEE Transactions on Power Delivery, 2021
This work is devoted to the analysis of voltages produced on overhead distribution lines hit by direct lightning. We will consider arbitrary terminations at both line ends and, also, arbitrary positioning of the pole being struck. We will deal with lines
E. Stracqualursi +3 more
semanticscholar +1 more source
This work is devoted to the analysis of voltages produced on overhead distribution lines hit by direct lightning. We will consider arbitrary terminations at both line ends and, also, arbitrary positioning of the pole being struck. We will deal with lines
E. Stracqualursi +3 more
semanticscholar +1 more source
Simulation of a overhead power line
2012 11th International Conference on Environment and Electrical Engineering, 2012Overhead power lines are the prevailing facilities to carry electric energy along big distances. Their proper functioning is very important for the current society due our highly electrical-dependent lifestyle. During their working, overhead power lines are under different phenomena, such as short-circuits, high-speed winds, extreme temperature ...
C. Vilacha +3 more
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Electrothermal analysis and temperature fluctuations’ prediction of overhead power lines
International Journal of Electrical Power and Energy Systems, 2017Bogusław Więcek +2 more
exaly +2 more sources
Relationship between distance to overhead power lines and calculated fields in two studies
Journal of Radiological Protection, 2020There is some evidence that both distance from transmission lines and measured or calculated magnetic fields are associated with childhood leukemia.
A. Amoon +3 more
semanticscholar +1 more source
Energy harvesting for overhead power line monitoring
International Multi-Conference on Systems, Sygnals & Devices, 2012Power transmission is becoming increasingly challenging because of the growth of electricity demands and distribution of renewable energies. Therefore, an effective monitoring of power lines is of decisive importance for network management. In this paper, we propose a solution for energy harvesting from the electrostatic stray field of the power line ...
Xinming Zhao +3 more
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The HEMP response of an overhead power distribution line
IEEE Transactions on Power Delivery, 1989The level of transient electrical surges in power system distribution lines plays an important role in determining the overall response of the electrical power network to a high altitude electromagnetic pulse (HEMP) produced by a nuclear explosion. A previous paper has discussed a multiconductor coupling model which permits the computation of the HEMP ...
F. M. Tesche, P. R. Barnes
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Calculation of inductance of conductors for overhead power lines
2011 IEEE EUROCON - International Conference on Computer as a Tool, 2011Phase conductors of overhead power lines are made of wires, which contain an aluminum conductive area and an area of steel to ensure strength. The aluminum wires are wrapped helically over the area of cylindrical steel. The paper shows the calculation of total induction of conductor.
Iulia Cata +2 more
openaire +1 more source
, 2020
This paper describes the experimental model tests conducted in the boundary layer wind tunnel of the Wind Engineering Laboratory of Cracow University of Technology.
A. Flaga +3 more
semanticscholar +1 more source
This paper describes the experimental model tests conducted in the boundary layer wind tunnel of the Wind Engineering Laboratory of Cracow University of Technology.
A. Flaga +3 more
semanticscholar +1 more source
Design of a Wireless Sensor Node for Overhead High Voltage Transmission Power Lines
IEEE Transactions on Power Delivery, 2023High Voltage (HV) overhead power lines are systems of interconnected elements that deliver massive amounts of electrical energy over long distances. Electrical conductors, used as energy carriers, are designed according voltage, current, and temperature ...
Massimo Ferracini +6 more
semanticscholar +1 more source
Power line robotic device for overhead line inspection and maintenance
Industrial Robot: An International Journal, 2017Purpose This paper aims to focus on the design and testing of a robotic device for power line inspection and cleaning. The focus for this design is on simplicity and compactness with a goal to create a device for linemen and other power line workers to keep in their toolbox. Design/methodology/approach The prototype uses V-grooved wheels to grip the
Rebecca Miller +2 more
openaire +1 more source