基于Adams的飞机登机桥运动建模与仿真

为了实现登机桥的自动对接,分析登机桥的工作原理,对其结构进行必要的简化,基于Adams/View建立登机桥多体动力学模型,并依据行业标准进行登机桥路径规划。模拟登机桥连接飞机舱门全运动过程,实现了登机桥的行走运动、升降运动以及对接舱门和遮篷的伸张运动,得到登机桥与飞机舱门之间的距离变化曲线,验证了所建登机桥结构的合理性和路径规划的可行性。

Motion Modeling and Simulation of Aircraft Boarding Bridge Based on Adams

In order to realize the automatic docking of the boarding bridge,the model of the boarding bridge was established based on Adams/view after analyzing the working principle of the boarding bridge and simplifying its structure appropriately.In addition,the route planning of the boarding bridge was carried out according to the industry standard.The whole movement process of the boarding bridge connecting the aircraft door was simulated.The walking and lifting movement of the boarding bridge,and the stretching movement of the docking cabin door and awning were realized.The distance curve between the boarding bridge and the aircraft door was obtained,which verified the rationality of the structure of the boarding bridge and the feasibility of path planning.