CURRENT SPLITTING DEVICE, SYSTEM FOR CARRYING CURRENT, AND FAULT CURRENT LIMITER SYSTEM WITH THE CURRENT SPLITTING DEVICE

摘要

Fault current limiter system including fault current limiter and variable classifier current divider. The current splitter comprises first and second conductive windings, wherein the first conductive winding is electrically connected in parallel with the fault current limiter and is configured to conduct current in a first direction. The second conductive winding is configured to be electrically connected in series with the fault current limiter and configured to transfer current in a second direction opposite to the first direction so that reactance of the first winding is in a steady state of the fault current limiter system And is invalidated by the reactance of the second winding during operation. Thus, the first portion of the steady state current is delivered through the fault current limiter and the second portion of the current is delivered through the current divider. As a result, the steady state current load on the fault current limiter is reduced.