ANALYSIS OF THE CONSUMPTION OF LUBRICANTS FOR NAVAL POWER PLANT

Autor/autori: Mariana LUPCHIAN*, Mihai SIMIONOV p74-77

Abstract: The main engine of a ship is the main consumer of fuels and lubricants, the major producer of energy on board ships. The ship has several conditions for navigation, and the main engine and auxiliary machinery does not work all the time on the same charge. The operating regime of the engine, propulsion depends on: the type of ship, sailing conditions, construction of the hull, propeller type and mode of transmission of energy from the engine to the propeller. Current marine engines with compression ignition works on varying regimes of power and speed, which entails change the parameters indicated, effective, characterizing the operation mode of the engine. The ship must work out the parameters for which it was designed and built, thus satisfying all technical and economic aspects of competitiveness.

Keywords: internal combustion engine, diesel, the ship, fuels and lubricants, specific fuel consumption.

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