Research on Energy Efficiency Test Method of Inland River Hybrid Ship

In view of the fact that the traditional energy efficiency test method of inland river ships is difficult to adapt to the actual situation of hybrid power ships, based on the analysis of hybrid power architecture and working mode, a new energy efficiency test method of inland river hybrid power ships is proposed, including the specific test process, test content and test system. According to the distribution of various working modes in the whole voyage of the ship, the Attained EEDI calculation method suitable for hybrid power ships is proposed, forming a complete system from test to calculation. The research results lay a foundation for the subsequent analysis of power system energy consumption characteristics and the design of ship navigation conditions, and provide a specific way for the energy efficiency evaluation of inland green ships.