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Moving-warning / UVA for car accident


The purpose of this design is to replace the traditional way of place warning signs by using the projection of an UAV, and reduce the occurrence probability of accidents during placing and retrieving warning signs. When the car fails, the UAV will pop up, expand, and fly to a safe distance for the purpose of placing the warning board on the ground. The use of carbon fiber mainly reduces the flight weight of the aircraft. The four-axis rotor is designed to increase its flight stability. The electric energy generated by the automobile movement can be transferred and taken as the power of the UAV.


Hu Bei University of Technology

Hu Bei University of Technology
Wuhan, China

Li XiaoXue,
Hu Bei University of Technology