Control implementation of a five-leg voltage-source-inverter supplying two three-phase induction machines

A 5-leg inverter has already been proposed and simulated to supply to 3-phase induction machine in fault operation. This paper suggested a new control strategy for such a power structure. This specific pulse width modulation enables an experimental validation of the 5-leg inverter supplying both 3-phase induction machines. Independent behaviors of the machines are obtained.