Open AccessAnalysis of sea trial data of the ship's main motor using the overview engine control unit
Author(s) -
Kaminton Tambunan,
Febi Luthfiani,
I Made Aditya Nugraha
Publication year - 2021
Publication title -
scientific electronic archives
Language(s) - English
Resource type - Journals
ISSN - 2316-9281
DOI - 10.36560/14920211452
Subject(s) - automotive engineering , lubrication , marine engineering , environmental science , control (management) , sea trial , computer science , aeronautics , engineering , mechanical engineering , artificial intelligence
This study was conducted to obtain the results of mapping and analysis of sea trial data after maintenance of the motor lubrication and cooling system using the Engine Control Unit (ECU) so that recommendations for maintenance activities for damage control have been completed. The results of data analysis indicate that the pressure and temperature in the system return to normal in the allowable parameters tend to be the same or there is no change if repeated at the same rotation, the pressure rises and falls according to the engine speed. This data is an indicator that both system data has been successfully returned after treatment. Engineers should always write down the data in the engine journal so that if the ECU records data that is not in accordance with sea trial data, maintenance is immediately carried out to avoid further damage