High Voltage safety procedure on Ship Electrical System This is only a proposal how the procedure could look like, procedure must be established by the owner. It is extremely impor... Read more
When converting a wiring diagram into a circuit diagram, certain basic rules and conventions should be followed: • Every sequence should be drawn from left to right and from top to... Read more
The power electronics devices make the building blocks of a variety of power electronics converters for changing the ac and dc voltage level or changing the frequency at the interf... Read more
The current status of electric propulsion in cargo, cruise, and navy ships, however, is quite different for each other. Commercial Cargo Ships with Electric Propulsion There is no... Read more
Electric propulsion technology changes the way a ship transmits power from the main engine (prime mover) to the propeller and the way it manages and distributes electrical power to... Read more
Ship Rolling problem In order to reduce end-play and avoid hammering during rolling, machines should be installed with their axis of rotation either vertical or in the fore and aft... Read more
The control circuit is derived directly from the ship power circuit. The control circuit provides power to the timers, relays, switches and other components: necessary to control t... Read more
A wiring diagram shows the detailed wiring and connections between components or items of equipment and in some cases the routing of these connections. It also shows the approximat... Read more
A block diagram shows in simplified form, the main inter-relationships of the elements in a system, and how the system works or may be operated. Such diagrams are often used to dep... Read more
A line diagram is constructed to show the basic operation of the electrical control circuit and explain the process, in a logical order, of the electrical sequence of events... Read more
