Dynamic simulation and Analysis of Propulsion Performance of Intelligent Unmanned Boat

In recent years, the application of renewable energy technologies has increased significantly. A new type of unmanned boat powered by wind and wave was proposed in this paper, and its working principle and detailed design were introduced. A new type of collapsible wing sail was proposed, the force acted on the sail was analyzed, and the influence of wind on the heading propulsion was considered. This paper firstly studied the force of sail, established the MMG three-degree-of-freedom motion mathematical model of a unmanned boat driven by wind and wave, and simulated the motion state of the autonomous unmanned ship through MATLAB software.