EQUIVALENT CIRCUIT OF 3-PHASE ELECTRIC CABLE WITH MUTUAL INFLUENCES BETWEEN CONDUCTORS

Abstract

Relevance of 3-phase electric cable together with mutual influences between conductors at designing of electric networks has been proved. The reasons of occurrence and types of communications between conductors were analyzed. On the basis of completed analysis, the equivalent circuit of 3-phase cable site was proposed and
on the basis of equivalent circuit the mathematical model of current and tension distribution was composed with transferring from the source to the consumer.