POWER FACTOR CORRECTION CIRCUIT CONFIGURED AS ISOLATED THREE-PHASE RESONANT DC/DC CONVERTER FOR BIDIRECTIONAL POWER FLOW

An automotive power system has a first circuit arrangement including an AC/DC power converter, a transformer, a switching bridge connected between the AC/DC power converter and transformer, and a plurality of switches connected with an output of the transformer and that connect the output between an electric machine and another switching bridge such that windings of the electric machine, the switching bridges, and the transformer form an isolated DC/DC power converter.