Study On Energy Efficiency Management For Luxury Cruise

To meet the increasingly stringent regulations on ship emissions and to reduce the operating costs of luxury cruises,luxury cruise companies are increasingly demanding more efficiency cruise ships.Due to the various kinds of equipment and the high degree of automation integration,the single energy-saving measures can hardly achieve obvious energy saving effect.At present,the comprehensive study on the efficiency management of luxury cruise ship is insufficient.This thesis brings out a series of study on the optimization methods of luxury cruise ship energy efficiency and combines energy efficiency management methods with the energy efficiency management system.The structure of decision support system of energy efficiency management is introduced,including the establishment of database,communication means,fault diagnosis and warning,etc.A comprehensive plan of energy efficiency management system is designed which includes promoting efficiency monitoring,energy monitoring management and complete monitoring of fuel cycle.The method of speed optimization based on Gaussian process regression prediction model is studied,and the method of ship longitudinal inclination optimization is designed by using ship model resistance test method.Finally,this thesis analyzes the system application and the system management part function is given through the HMI man-machine interface.The results show that the method proposed in this thesis can effectively improve the operating efficiency and the fuel efficiency,reduce carbon dioxide emissions of luxury cruise ships so that can meet the flag state,international maritime organization,classification society and other related requirements.