In case of conventional propulsion system the propeller is driven by main engine which is running on heavy oil and in addition to it we were having another diesel driven alternator to take care of other loads so these.
Marine electric propulsion engine.
Marine propulsion is the mechanism or system used to generate thrust to move a ship or boat across water.
In conventional power system arrangements the ship s propellers are driven by a diesel propulsion engine while the supply of electricity for the other shipboard loads is transmitted via the shipboard generators.
However their main advantage lies in the exceptional degree of fail safety that drive lv attains thanks to its redundant system design.
In order to meet the challenge of high operating cost and marine pollution ships propulsion system have changed from conventional power system to electric propulsion system.
Diesel electric marine propulsion systems reduce fuel requirements increase maneuverability minimize environmental risks and make your ship quieter and more comfortable.
The difference is experience.
Marine engineering is the discipline concerned with the.
This article covers the two main types of electrical drive systems currently in use frequency controlled a c motors and scr controlled d c motors and gives you a clear picture on the layout of the diesel electric marine propulsion systems.
Recent renewed interest in diesel electric marine propulsion creates a need for more understanding of how the systems work and how they are laid out.