Patent ID: 8138745
Filing Date: 2012-03-20
Classification: H01F,H02M

Abstract:
1. A multi phase AC alternating current power distribution system comprising: a) a plurality of transformers, each transformer having a three phase primary winding and a three phase secondary winding, each transformer having a voltage input to a primary winding and voltage output from a secondary winding, each transformer being adapted to receive a designated voltage phase; b) a plurality of transformer switch connections, each transformer being connected to another of said transformers by said transformer switch connection, to connect said transformers in parallel and forming transformer columns by connecting each of said secondary windings together thereby forming a common connection, and by connecting sequential transformer primary windings together through said switch connections and each transformer connection being made according to corresponding voltage phase; and c) each transformer switch connection being movable between an on and an off position according to pre-determined rules, that connect additional primary windings in parallel to thereby increase the capacity of said power distribution system.