ELECTRIC PROPULSION APPARATUS FOR SHIP

摘要

The present invention relates to an electric propulsion apparatus for a ship, which comprises: a first inverter and a second inverter converting an input signal to a signal needed to drive a motor; a six-phase motor driven in accordance with the output of the first inverter and the second inverter; and a propeller rotated in accordance with the drive of the six-phase motor. Therefore, the electric propulsion apparatus for a ship can create the same effect of using two three-phase motors by using a single six-phase motor.