Results 81 to 90 of about 4,473,292 (172)

Characteristics of impulse-driven surface flashover across polymers with different surface conditions [PDF]

Power-centric research conducted in the past few decades has identified many influencing factors that affect and contribute to the development of surface flashover. Among them, the surface condition—morphology, roughness, and texture—is one such physical
Given, Martin, Wong, Timothy, MacGregor, Scott, Timoshkin, Igor   +3 more
core   +2 more sources

Tracking and Surface Discharge at the Oil-Pressboard Interface

, 2010
A different approach to the study of surface tracking reveals a new view of the oil-pressboard interface and suggests a link between the electric double layer and the boundary ...
Strawbridge, B D, Jarman, P, Mitchinson, P M, Lewin, P L   +3 more
core   +1 more source

DC Surface Flashover Characteristics of Polyimide Containing Polyhedral Oligomeric Silsesquioxane (POSS) in the Main Chains under Vacuum. [PDF]

Polymers (Basel), 2022
Wang J, Xiao R, Liu R, Ping A, Wang Z, Liu J, Zhang S, Liu Y.   +7 more
europepmc   +1 more source

Dielectric Surface Flashover under Long-Term Repetitive Microsecond Pulses in Compressed Gas Environment. [PDF]

Materials (Basel), 2021
Lin T, Zhang Y, Lu Z, Wang Z, Wei P, Liu C, Yang L.   +6 more
europepmc   +1 more source

Pengaruh Polutan Asap Kendaraan Terhadap Tegangan Flashover Pada Isolator Jenis Epoksi Resin Metode Slow Rate Of Rise Test

, 2019
Tegangan flashover merupakan kegagalan isolasi yang disebabkan karena pembebanan medan listrik pada permukaan isolator melebihi kapasitas ketahanan elektriknya.
Al KATSIRI, Muhammad Zaki
core  

Surface Flashover Induced by Metal Contaminants Adhered to Tri-Post Epoxy Insulators under Superimposed Direct and Lightning Impulse Voltages. [PDF]

Polymers (Basel), 2022
Hu Q, Li Q, Liu Z, Xue N, Ren H, Haddad M.   +5 more
europepmc   +1 more source

Enhanced surface flashover performance of oriented hexagonal boron nitride composites via anisotropic charge transportation

High Voltage
Surface flashover is a crucial issue for the miniaturisation of electronic facilities in military, industrial, and aerospace engineering. The oriented hexagonal boron nitride (hBN) composites, due to excellent thermal and electrical insulating properties,
Yingfan Zhang, Haohuan Wang, Zhengyong Huang, Jian Li   +3 more
doaj   +1 more source

Flashover studies on a solid dielectric surface

, 1991
Solid-gas interface in a high voltage insulating system is often subjected to highly localised critical electrical stresses leading to microdischarges and subsequent surface flashover.
Suresh, HN, Siddagangappa, MC
core  

Development Process of Impulse Surface Flashover on Alumina Dielectrics in Vacuum [PDF]

, 2011
For higher electrical insulation performance of vacuum circuit breakers (VCB), the surface insulation characteristics in vacuum should be improved. In this paper, we investigated the development mechanism of impulse surface flashover on alumina ceramic ...
Kojima, Hiroki, Okubo, Hitoshi, Hayakawa, Naoki, Ishida, Tsugunari, Tsuchiya, Kenji   +4 more
core   +1 more source

Laser-triggered surface flashover characteristics of polycarbonate with pulsed voltage

, 2010
Based on the platform of laser-triggered surface flashover in pulsed voltage, experiment of laser-triggered surface flashover is carried out in air and vacuum condition with pulsed voltage. A single/double harmonic, with wavelength λ of 1064/532 nm, Q-
Sun, G, Wang, Y, Ruzheng Pan, Ping Yan, Youhua Wang, Guangsheng Sun, Xu, W, Zhizhong Zhao, Pan, R, Wang, J, Wei Xu, Zhao, Z, Jue Wang, Yan, P   +13 more
core   +1 more source