Results 11 to 20 of about 1,453,002 (386)

Estimating magnetic fields of homes near transmission lines in the California Power Line Study. [PDF]

open access: green, 2015
The California Power Line Study is a case-control study investigating the relation between residences near transmission lines and risk of childhood leukemia.
Crespi, Catherine M   +5 more
core   +3 more sources

Review and Latest Trends in Mobile Robots Used on Power Transmission Lines [PDF]

open access: goldInternational Journal of Advanced Robotic Systems, 2013
This paper presents the current state of the art in mobile robots used on power transmission lines. Many theoretical and experimental studies have been conducted in order to develop autonomous machines to travel along transmission lines to perform ...
Rogério Sales Gonçalves   +1 more
doaj   +2 more sources

Fault detection through discrete wavelet transform in overhead power transmission lines

open access: yesEnergy Science & Engineering, 2023
Transmission lines are a very important and vulnerable part of the power system. Power supply to the consumers depends on the fault‐free status of transmission lines.
Nadeem Ahmed   +4 more
semanticscholar   +1 more source

Monitoring and alarm method for wildfires near transmission lines with multi‐Doppler weather radars

open access: yesIET Generation, Transmission & Distribution, 2023
Monitoring and alarm play an important role in preventing trip‐out caused by wildfires for high‐voltage transmission lines. This paper proposes a multi‐Doppler weather radar‐based method for monitoring and alerting of wildfires near transmission lines ...
Shengwen Shu   +5 more
doaj   +1 more source

Power Flow Modeling of Multi-Circuit Transmission Lines

open access: yesEnergies, 2022
To reduce the allocation of land for the construction of electric power facilities, it is possible to leverage multi-circuit overhead transmission lines (MCTLs), in which the conductors of several circuits of different voltage classes are placed on the ...
Andrey Kryukov   +4 more
doaj   +1 more source

The Causes and Forecasting of Icing Events on Power Transmission Lines in Southern China: A Review and Perspective

open access: yesAtmosphere, 2023
The icing on power transmission lines, as a major hazard affecting the safety of electricity usage in China during winter, poses a significant challenge in systematically evaluating the weather conditions and their distribution characteristics during the
Luyao Wang   +7 more
semanticscholar   +1 more source

Research on Recognition of Electricity Fittings in High Voltage Transmission Lines [PDF]

open access: yesE3S Web of Conferences, 2021
On the basis of analyzing the structure of common power fittings in high-voltage transmission lines and their image features, combined with the DNN deep neural network in machine learning, we proposed a model suitable for high-voltage transmission line ...
Lei He-dong, Gao Qing-feng, Lv Dong-rui
doaj   +1 more source

Nonlinear Transmission Line Performance as a Combined Pulse Forming Line and High-Power Microwave Source as a Function of Line Impedance

open access: yesApplied Sciences, 2022
Nonlinear transmission lines (NLTLs) offer compact, low-cost, all solid-state high-power microwave (HPM) generation. This article experimentally investigates the RF output power for composite-based 10, 25, and 50 Ω NLTLs used as a combined pulse forming ...
Travis D. Crawford, Allen L. Garner
doaj   +1 more source

Modeling the Price of Emergency Power Transmission Lines in the Reserve Market Due to the Influence of Renewable Energies

open access: yesFrontiers in Energy Research, 2022
The law of free access to the transmission network obliges the transmission network to be in orbit, and on the other hand, the high loads in the transmission network, and economic uncertainties cause that the owners of transmission companies, don’t have ...
Hamid Iranmehr   +7 more
semanticscholar   +1 more source

Research on Temperature Monitoring Method of Cable on 10 kV Railway Power Transmission Lines Based on Distributed Temperature Sensor

open access: yesEnergies, 2021
Railway power transmission lines (RPTL) are power lines that provide nontraction power supply for railways, such as communications and signals along the railway.
Kai Chen, Y. Yue, Yuejin Tang
semanticscholar   +1 more source

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