Eco-friendly gas insulating medium for next-generation SF6-free equipment

Y Li, S Tian, L Zhong, G Chen, S Xiao, Y Cressault… - iEnergy, 2023 - ieeexplore.ieee.org
Gas-insulated equipment (GIE) that utilizes the most potent greenhouse gas sulfur
hexafluoride (SF 6) as insulation and arc-quenching medium has been widely used in the …

[HTML][HTML] Study of the Thermodynamic Properties of Thermal Plasmas of Fluoroalkylamine-Air Mixtures

P Ibrahim, K Nièssan, YW Charles, KA Karim… - Advances in Materials …, 2023 - scirp.org
Knowledge of thermodynamic properties as well as parameters such as energy density and
power flow isimportant for modeling thermal plasmas of fluoroalkylamine-air mixtures. In this …

From the molten bridge rupture to the local thermal equilibrium arc: optical emission spectroscopy of electric arcs during contacts opening

P Corfdir, T Delachaux, P Sütterlin… - Journal of Physics D …, 2020 - iopscience.iop.org
We investigate by time-resolved optical emission spectroscopy the properties of electric arcs
forming at the opening of Cu contacts and with a current of a few kA. The systematic …