Research on the Overall Design of Green-Powered Official Boat
To vigorously promote the use of new and clean energy as green power sources for inland river oficial boats,the first large-scale inland river green power official boat in China has been developed and designed.Firstly,the necessity of researching the overall design of new green power official boats and the appli-cation prospects of green power technology on inland river official boats are elaborated.The first large-scale inland green power official boat in China,the 45 m green power port emergency command boat,is taken as the research object to establish the design and research context of this boat.Secondly,based on balancing economy,functionality,main scale,and overall layout,appropriate new energy and materials are selected,and appropriate speed and endurance are determined.Finally,the spatial layout and principle of the hybrid electric propulsion system are studied to ensure that green-powered official boats can meet usage requirements while striving for energy conservation and emission reduction,with reliable performance.The results of the actual ship trial show that the design of the hybrid electric propulsion system adopted by the boat is reasonable,and the maximum speed and endurance in hybrid mode or pure electric mode both exceed the design indicators.In battery-powered mode,the noise level of the main functional compartments such as the conference room,command room,and cab is controlled at 50-52 dB.
万方数据
维普
