IFV LNG A LNG-powered ship cold energy utilization system based on a new integrated IFV

摘要

The present invention relates to an LNG-powered ship cooling energy utilization system based on a new integrated IFV, based on the new integrated IFV, first recovering LNG fuel high-grade cooling energy through Rankine cycle power generation and converting it into electrical energy, , using refrigerant to recover low-grade cooling energy from LNG fuel and use it for power generation or seawater desalination. The present invention combines a novel integrated IFV having a cooling energy utilization function, so that the structure is compact, the complexity of the system, the area occupied are effectively reduced, and the economic feasibility of the system is increased; It has the advantage of being able to switch between the two functions by adjusting it accordingly according to the desalination or power generation needs of the ship.