ELECTRICAL PROPULSION UNKNOWN FACTS THAT YOU MUST KNOW METO Pod Propulsion System Azipod propulsion is a gearless steerable propulsion system where the electric drive motor is housed within a pod outside the ship hull. Azipod units can rotate 360 degrees, increasing The Pod propulsion system is a modern propeller cum rudder system for rudderless ships. ABB's AZIPOD propulsion system is one of the most famous and advanced marine electrical pod propulsion systems which Hydrodynamic challenges with POD propulsion