Прогнозирование влияния электромагнитного поля контактной сети модернизированного участка Октябрьской железной дороги на ВЛ высокого напряжения

Abstract

The article is devoted to the issue of changing the intensity of the electromagnetic influence of the AC overhead contact system on the disconnected HV transmission line as a result of the modernization of the railway section. Calculation models of AC traction network and power transmission line are built in the ATP-EMTP program. The comparison of the results of calculations of the induced voltage on the disconnected transmission line caused by the influence of the AC overhead contact system of a single- and double-track sections of an АС current railway is carried out.