Results 31 to 40 of about 356,335 (256)
An investigation into 88 KV surge arrester failures in the Eskom east grid traction network [PDF]
, 2023 The Eskom East Grid Traction Network (EGTN) supplying traction loads and distribution networks has experienced at least one surge arrester failure over the past ten years.
Mzulwini, Mduduzi Comfort
core +1 more source
Stabilization of gas-filled surge arrester’s characteristics by use of ionizing radiation [PDF]
Nuclear Technology and Radiation Protection, 2012 This paper investigates the stabilization of electrical discharges in gases by means of external ionizing radiation. Discharges in a gas-filled surge arrester model were studied in both passive and active regimes of the device. An originally developed
Brajović Dragan V. +4 more
doaj +1 more source
Thermal modeling of HV surge Arrester [PDF]
, 2014 The gapless metal oxide surge arresters have been available in the market for many years since they were first introduced in the 1970’s. Its primary function is to protect the equipment in the system against various electrical overstresses.
Che Ani, Muhamad Akmal
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Phase‐Pure and Size‐Tunable Tin Halide Perovskite Quantum Dots
Advanced Materials, EarlyView.A trioctylphosphine oxide modulated protocol allows for the synthesis and study of the optical properties of a broad library of tin halide perovskite quantum dots across multiple A‐ and X‐site compositions with precise size tuning while eliminating unwanted 2D phases.
Ole F. Dressler +7 more
wiley +1 more source
Distribution of electric field in capacitor and surge arrester bushings [PDF]
, 2012 The electric field distribution in high voltage capacitor and surge arrester bushings is principally dependent on the geometry dimension and types of the materials used.
Mokhlis, Hazlie +3 more
core +2 more sources
Application and Analysis for Surge Arrester on Lightning Protection of Distribution Network
MATEC Web of Conferences, 2015 In order to effectively reduce lightning stroke outage rate, effect of lightning protection with surge arrester on transmission line has been generally acknowledged relative to other lightning protection measures.
Wang Daxing +5 more
doaj +1 more source
Metodologia da manutenção centrada em confiabilidade aplicada a pára-raios de alta tensão [PDF]
, 2006 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia ElétricaEste trabalho de dissertação apresenta a aplicação da metodologia da Manutenção Centrada em Confiabilidade (MCC) em pára ...
Britto, Tales Marques de
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Harnessing Phase Separation for the Development of High‐Performance Hydrogels
Advanced Science, EarlyView.ABSTRACT Hydrogels are indispensable for the development of next‐generation bioelectronics, soft robotics, and biomedical devices, where their mechanical properties determine performance and reliability. Among strategies to enhance hydrogel mechanics, phase separation enables controlled heterogeneity resulting in gel networks that are reinforced by ...
Yue Shao +3 more
wiley +1 more source
Metal oxide surge arrester trending and analysis [PDF]
, 2015 Surge arrester is very important and is required for the insulation coordination of to power system equipment. It will regulate the rising voltage in power system in order not to exceed the withstand voltage levels of equipment.
Lotepi, Nor'ain
core
Advanced Science, EarlyView.Chronic diabetic wounds are hindered by a “dual trap” of biofilm resistance and hyperinflammation. A mesoporous catalytic‐adsorptive nano‐regulator is developed to dismantle this barrier through simultaneous eDNA degradation and LPS sequestration. By silencing TLR4/9‐mediated signaling, the platform clears resilient pathogens and reprograms the immune ...
Junfeng Song +10 more
wiley +1 more source