Results 81 to 90 of about 1,026,977 (295)
IEEE Access, 2019 In this paper, silicone rubber on composite insulators from three different manufacturers with an operating duration between 1 and 10 years were sampled. In order to investigate the law of diminishing performance of these samples in aging process, widely
Yi Zhang +4 more
doaj +1 more source
, 2022 Abnormal heating of composite insulators of high-voltage transmission lines concentrate at its end, especially in a high-humidity environment. In order to study the influence of end-sheath aging and moisture absorption on abnormal heating of composite ...
Jianghai Geng +7 more
core +1 more source
Advanced Functional Materials, EarlyView.Optoelectronic synaptic devices based on solution‐processed molecular telluride GST‐225 phase‐change inks are demonstrated for three‐factor learning. A global optical signal broadcast through a silicon waveguide induces non‐volatile conductance updates exclusively in locally electrically flagged memristors.
Kevin Portner +14 more
wiley +1 more source
Method for Identifying Abnormal Hot Spots on the Surface of Composite Insulators
Guangtongxin yanjiu【Objective】To avoid the operational risk of high-voltage transmission lines caused by thermal faults of composite insulators, a method for identifying abnormal hot spots on the surface of composite insulators is studied.【Methods】Three types of abnormal ...
LIU Yao
doaj
Condition assessment of composite insulators [PDF]
, 2020 The application of composite insulators in high voltage transmission and distribution has progressively increased. In recent years, composite insulators have captured a large share of the market at certain voltages due to advantages of lightweight, low ...
Ramesh, Meghana
core
Advanced Functional Materials, EarlyView.Fully additive vertical organic electrochemical transistors (vOECTs) with channel‐length of 226 nm on a 50 µm compostable substrate achieve >106 current modulation and ∼36 mS transconductance. Ion‐selective integration enables 1.1 mA dec−1 sensitivity and 36 µm detection limit, highlighting a scalable platform for sustainable electronics and ...
Giulia Frusconi +3 more
wiley +1 more source
A testing procedure for RTV pre-coated glass cap-and-pin and composite insulators sampled from field
, 2017 This paper describes a new testing procedure developed by TERNA (the Italian TSO) for RTV insulators and composite insulators sampled from field. The procedure is based on proper flashover voltage tests, followed by hydrophobicity-recovery tests, and is ...
Giovanni Pirovano +7 more
core +1 more source
Advances in Sustainable and Wearable Textile Based Soft Robotics
Advanced Functional Materials, EarlyView.This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas +6 more
wiley +1 more source
Application of composite insulators for overhead lines
U diplomskom radu opisani su materijali koji se koriste za izradu nadzemnih vodova, te su opisane vrste proboja u izolatorima. Kao uvod u kompozitne izolatore navedene su vrste izolatora koje se koriste u nadzemnim vodovima.
Kućan, Erik
core +1 more source
Bio‐Inspired Synthesis of Macroporous Single Crystal Particles as Scattering Agents
Advanced Functional Materials, EarlyView.A general strategy is presented that delivers unique, single‐crystal microparticles that combine submicron macroporosity and uniform particle shapes. A bioinspired approach is used to occlude three distinct types of additives – polystyrene microspheres, polymer vesicles and amino acids – within calcite single crystals, and subsequent thermal annealing ...
Stephanie E. Foster +11 more
wiley +1 more source