Dependence of electrons distribution function and the swarm parameters on the buffer gas (Xe) concentration in SF6-Xe gas mixture


The effect of concentration varying of the buffer gas Xenon (Xe) in a mixture ofSulphur hexafluoride and Xenon (SF6-Xe) are considered to study the change in electronsdistribution function and therefore the change of the electrons transport or swarm parameterssuch as the drift velocity , the main energy, characteristics energy, electrons mobility, …etc.,in order to choose the suitable optimized calculated set of the electrons transport parametersfor the mixture that have realty usage in many high voltage engineering purposes in industrialapplications, by comparing with the recently published experimental results.