In order to study the collision risk probability between uav and building during low-altitude operation,ABC classification based on two-dimensional matrix model divides the low-altitude airspace into three layers:A,B and C,and the capsule-like uav collision box is established,and the collision risk model between uav and building is established.Through Monte Carlo simulation statistics of the collision risk probability between UAV and building in different low-altitude mission airspace environments,the systematic analysis and simulation results,to prove that the model is feasible.When changing the mission airspace range or model size,cruise speed,the service area of the building base and the building height,the collision risk between the building and the UAV will change with it,and there is a proportional relationship between the two.
关键词
低空空域分层/建筑物/无人机/碰撞风险概率
Key words
low-altitude airspace stratification/buildings/UAV/collision risk probability
维普
万方数据