Cruise Ship Propulsion

Motions of ships require heavy power generation and an effective propulsion system.

Cruise ship propulsion. The Azipod propulsion system was developed by Kvaerner Masa-Yards and ABB Marine. Azipod turns in all directions 360 degrees by a rudder providing thrust in any directions not possible for conventional systems. Several ships have a combination of azimuthing pods and pods that do not turn sometimes called fixipods that are used to provide forward and backwards propulsion.

121The propeller wings are set with an. Azipod propulsion is a gearless steerable propulsion system where the electric drive motor is housed within a pod outside the ship hull. It is fully developed in cruise ships where it has opened up usable space for passenger cabins to bring greater revenue to owners.

Starting on a high note. Displace-ment is thus equal to the total weight all told of the relevant loaded ship nor-. The larger the cruise ship the greater the demand for electrical power.

For large ships like cruise ships the most common are. The Azipod propulsion unit azimuths through 360 and incorporates an electric AC motor located inside the propeller pod. Azipod cruise ship propulsion system can be placed below the ships height and provide more efficiency than conventional systems.

Azipod cruise ship propulsion system is situated outside hull in aft of the ship. The basic structure and parts of a modern cruise liner is shown in figure. SHAFT IN LINE PROPULSION Justifying the name the shaft from prime mover is used to turn the propeller by either with the help of high speed motor or by reduction gear or directly by a slow speed motor.

See at the first photo at right the Cunard Queen Mary 2 cruise ship propulsion system scheme. What causes a ship to move through. Fast forward 137 years and Norwegian cruise line Hurtigruten has launched the worlds first hybrid-powered cruise ship named Roald Amundsen after the explorer.