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Abstract A methodology based on spectral analysis for localization of multiple partial discharges in dielectric region of hydro-generator coils is proposed. This pinpointing of multiple discharges aims to provide means f...

The aim of this study is the early detection of developing insulation defects in high-voltage oil-filled bushings based on the analysis of the temporal behavior of diagnostic indicators rather than only their comparison ...

Nanofluids based on transformer oil have emerged as promising candidates for improving insulation performance in high-voltage equipment. This study investigates the influence of TiO2 nanoparticles on the dielectric stren...

Electrochemical migration (ECM) is a major concern in modern electronics because miniaturization has reduced insulation distances and electronics are now operated in harsher environments than before. Previous studies on ...

"In the ICELABPatagonia project, different laboratories for Karukinka National Park in Chile were designed. The main objective of these laboratories was to provide shelter against the area’s tough weather conditions, s...

Materias / palabras clave: electrical insulation, electrotechnics, electrical engineering, power engineering; Technology: Electrical engineering. Electronics. Nuclear engineering

Materias / palabras clave: electrical insulation, plasmas, pulsed power, high voltage engineering, electrical discharge, high-field effects; Technology: Electrical engineering. Electronics. Nuclear engineering; Science: Physics: Electricity and ma...