LOW STRAY-LOSS TRANSFORMERS AND METHODS OF ASSEMBLING THE SAME

摘要

A transformer includes a magnetic core, a first winding assembly, and a second winding assembly. The magnetic core includes a plurality of legs, including a first winding leg. The first winding assembly includes a first conductive conduit helically wound around the first winding leg a first number of turns. The first winding assembly has a first magnetic length. The second winding assembly includes a second conductive conduit wound around one of the plurality of legs a second number of turns. The second winding assembly is inductively coupled to the first winding assembly, and has a second magnetic length substantially equal to said first magnetic length.

主权项

1. A transformer comprising:
a magnetic core comprising a plurality of legs including a first winding leg; a first winding assembly comprising a first conductive conduit helically wound around said first winding leg a first number of turns, said first winding assembly having a first magnetic length; and a second winding assembly inductively coupled to said first winding assembly, said second winding assembly comprising a second conductive conduit wound around one of the plurality of legs a second number of turns, said second winding assembly having a second magnetic length substantially equal to said first magnetic length.