Results 111 to 120 of about 4,473,292 (172)

Investigation of UV Laser Triggered, Nanosecond, Surface Flashover Switches

, 2003
Triggered, multi-channel, surface discharges or surface flashover switching have been investigated as a low inductance, low pulse rate switch for conducting large currents.
Nunnally, W C, Neurath, R, Sampayan, S, Holmes, C, Caporaso, G   +4 more
core  

The Failure of Voltage Divider Induced by Insulating Material Degradation Under Coupling Effect of High-Frequency Field and Temperature. [PDF]

Materials (Basel)
Li X, Zhang C, Liu Z, Song J, Tian H, Xie Q, Zhang Z, Li S.   +7 more
europepmc   +1 more source

Pollution Flashover Characteristics of Hydrophilic/Hydrophobic Alternating Surfaces for Insulator Hybridization. [PDF]

Polymers (Basel)
Tao B, Cheng L, Gong Y, Bao H, Liao R.
europepmc   +1 more source

Enhancement on thermal, electrical and waterproof performances of cellulose insulating paper with Ar/OMCTS/BN plasma. [PDF]

Sci Rep
Zhu L, Xu H, Chen R, Zhang C, Wang H, Li Y, Xu L, Wang B, Xu Z.   +8 more
europepmc   +1 more source

Lightning-induced keraunographic injury with otologic involvement in skin of color. [PDF]

JAAD Case Rep
Montoya-Flores MA, Mueller K, Williams AS, Trinidad J.   +3 more
europepmc   +1 more source

A Real-Time Cascade Framework for UAV-Based Insulator Defect Detection with Attention-Guided Lightweight CNN. [PDF]

Sensors (Basel)
Ersoy ZD, Gelmez M, Ersoy D, Isenkul ME, Kaçar F, Ataş A.   +5 more
europepmc   +1 more source

Influence of Surface Charges on Alumina Dielectrics on Impulse Flashover Characteristics in Vacuum

In this paper, we investigated the surface flashover characteristics under the existence of surface charge on alumina ceramic insulator in vacuum. We investigated the surface flashover voltage with varying the location and magnitude of surface charge. We
Kato, Hidenori, Kato, Katsumi, Okubo, Hitoshi, Morita, Ayumu   +3 more
core  

Diffusion-augmented YOLO26-Swin cascaded framework with hybrid SHAP-CAM for autonomous power grid inspection. [PDF]

Auton Intell Syst
Stefenon SF, Matos-Carvalho JP, Mariani VC, Dos Santos Coelho L, Yow KC.   +4 more
europepmc   +1 more source

Development mechanism of impulse surface flashover on alumina dielectrics in vacuum

We investigated the development mechanism of impulse surface flashover on alumina ceramic insulator in vacuum. We measured the still image and framing image of fast developing surface flashover in synchronous with applied impulse voltage and current ...
Kojima, Hiroki, Okubo, Hitoshi, Ishida, Tsugunari, Tsuchiya, Kenji   +3 more
core  

Early Warning of AC Salt Fog Flashover on Composite Insulators Using Fiber Bragg Grating Sensing and Visible Arc Images. [PDF]

Micromachines (Basel)
Wu X, Hao Y, Wu Z, Bi J, Wu H, Huang L.
europepmc   +1 more source