Electrical coils arrangement e.g. for systems with two parallel coils, has parallel connected coils each laid out as two series-connected coils with center tap and bridge

摘要

Electrical systems using a parallel arrangement of electrical coils, particularly two parallel coils for the purpose of redundancy, can result in a considerable reduction in power with the breakdown of a coil. To minimize the power loss, the parallel connected coils (1;2) are each designed as two series-connected coils (1-1) (1-2)/(2-1) (2-2) with a center tap (4) and connected via a bridge (3).