One of the major benefits with the STADT LEAN Propulsion system is the low weight and space, this is due to the use of medium voltage directly from the grid to our propulsion motors without the use of big and bulky drive transformers. As always, STADT LEAN Propulsion comes with a unique redundancy both in the STADT LEAN Drive and the STADT motors, this in combination with the silent sinus operation makes the STADT LEAN Propulsion a perfect choice of any cruise vessel.
The STADT LEAN Propulsion can be delivered in several arrangements as long as there is a controllable pitch propeller, below shows typical arrangements.
AZIMUTH / AZIPULL
STADT Scope of Supply
4. Gen PWM Drive for Main Propulsion
Main Propulsion Motors