Devising a method for reducing active power corona losses based on changing the structural parameters of a power transmission line

This paper reports a study into the influence of main design parameters power transmission lines on energy losses associated with corona discharge; method has been devised to reduce them. The structure split-phase wire, distance ground, and between centers phases line are determined at stage. Based these structural parameters, value specific discharge is calculated. Studying impact exerted amount by each parameter makes it possible stage determine (PTL) low losses. Reducing loss when transporting along one most important issues in strategy for development industry "green transition". It established that have weak effect values losses, and, if there significant impact, implementation such solutions leads large increase cost constructing an overhead line. analysis results calculations lines, was middle phase much greater than extreme phases. That made devise reducing alignment capacities all PTL. achieved calculating, based developed method, splitting step calculation preliminary determination capacity substitution calculated resulting expression step. possibility reduction should significantly efficiency AC especially areas periods different weather provoke occurrence wires their circumstance causes this type loss.