ARCHITECTURE OF INTERCONNECTED ELECTRONIC POWER MODULES FOR A HEXAPHASED ROTATING ELECTRIC MACHINE AND HEXAPHASED ROTARY ELECTRIC MACHINE COMPRISING SUCH AN ARCHITECTURE

摘要

The invention relates to an architecture which is applied to a six-phase rotary electric machine of the type comprising first and second three-phase systems offset angularly at a predetermined offset angle. First and second phase windings of the three-phase systems respectively carry first (U1, V1, W1) and second (U2, V2, W2) phase currents controlled by electronic power modules (15, 16, 17). The electronic modules comprise first and second power terminals (12, 13) each capable of being electrically connected to first and second instances of the first and second phase windings. According to the invention, the electronic power modules are interconnected such as to balance the losses.