The application requirement analysis and system design of shipborne small multi-rotors unmanned aerial vehicle

The small multi-rotors unmanned aerial vehicle (UAV) fits for complex narrow ship environment. Using it could improve the efficiency of the lots of ship task. The tasks include the carry mission and video mission could be performed by the small multi-rotors UAV. According to the mission requirements: low weight, small size, antivibration, low power consumption, and easy interfacing, the vehicle system is designed in four subsystems: flight power subsystem, long-range wireless data link subsystem, flight control subsystem and ground control subsystem. The model vehicle is constructed and the flying experiment shows that the model vehicle could realize steady flight and Airline flight, meets the design requirements.