Results 81 to 90 of about 966,052 (296)
REAL-TIME MONITORING SYSTEM FOR OVERHEAD POWER TRANSMISSION LINES
Модели, системы, сети в экономике, технике, природе и обществе, 2022 Background. The issue of ensuring uninterrupted power supply to consumers, which directly depends on the reliable operation of overhead power transmission lines, is being considered.
V.A. Listyukhin, E.A. Pecherskaya
doaj +1 more source
Load flow studies on stand alone microgrid system in Ranau, Sabah [PDF]
, 2013 This paper presents the power flow or load flow analysis of Ranau microgrid, a standalone microgrid in the district of Ranau,West Coast Division of Sabah. Power flow for IEEE 9 bus also performed and analyzed. Power flow is define as an important tool
Zaratang, Lucian
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Advanced Engineering Materials, EarlyView.Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth +6 more
wiley +1 more source
Principles of Mechanical Design in Overhead Transmission Lines [PDF]
, 2016 Technical infrastructures are of significant importance for a modern society to develop continuously, and dependence of society to electric power is ever-increasing.
Setayeshgar, Armin
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Advanced Engineering Materials, EarlyView.This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal +2 more
wiley +1 more source
Network robustness and fragility: Percolation on random graphs
, 2000 Recent work on the internet, social networks, and the power grid has addressed the resilience of these networks to either random or targeted deletion of network nodes.
A. Broder +20 more
core +1 more source
Effect of Laser Deoxidation on Adhesive‐Bonded Aluminum in an Oxygen‐Free Atmosphere
Advanced Engineering Materials, EarlyView.This study investigates laser ablation of aluminum under oxygen‐free conditions. The goal is to produce oxide‐free substrates that enable improved adhesive bonding with epoxy. Optimized laser parameters (90% overlap, 300 µJ) combined with oxide‐free substrates result in the highest tensile strength of the adhesive bond.
Sandra Gerland +5 more
wiley +1 more source
Thermophysical Properties of the Desulphurization Slags With Various CaS and CaO/Al2O3 Ratio
Advanced Engineering Materials, EarlyView.This article investigates how CaS content and the CaO/Al2O3 ratio influence the thermophysical properties of desulphurization slags. Using experimental measurements and thermodynamic simulations, this study reveals complex effects on viscosity, surface tension, and density, providing new insight into slag structure and phase behavior under ...
Eldar Salpagarov +4 more
wiley +1 more source
Diance yu yibiaoFacing the goal of "double carbon", the construction of a novel power system is the only way for the transformation and upgrading of power grid.
MA Ningjie +4 more
doaj +1 more source
Effect of equivalent salt deposit density on flashover voltage of contaminated insulator energized by HVDC [PDF]
, 2000 In Malaysia, the demand for electric power is increasing day by day due to more consumption of power in the industrial sector. Recently, the high voltage DC transmission lines are under construction near the coastal environments for transmitting the ...
Ahmad, H. +6 more
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