Predictive maintenance in electrical power systems: Thermography and statistical methods for phase synchronization analysis in disconnected substations

OS Junior, JCP Coninck, FGS Magrin - Electric Power Systems Research, 2024 - Elsevier
Phase synchronization can aid in understanding the dynamics of underlying systems. In an
electric substation, disconnect, failures mostly occur due to overheating. In this work using …

[PDF][PDF] Box Behnken Design Based-Optimization of 230 kV Grading Ring using Finite Element Method

J Ndoumbe, ET Nkouetcha - researchgate.net
This paper aims to investigate the optimal design of grading rings for high-voltage polymeric
composite insulators. A 230 kV composite insulator model geometry with a grading ring was …