摘要
一台飞机拖拉机作为一种重要海洋的运输和支持设备起一个重要作用。它的对学习必要它改进操作效率的控制并且调遣的稳定性。拖拉机飞机系统的一个虚拟原型模型在这份报纸基于有 Lagrange mutipliers 的第一种类型的 Lagranges 方程被建立。根据拖引的特征，用模糊逻辑理论的一个追踪路径的控制器被设计。方向控制此处通过一条补偿追踪途径被执行。交互合作模拟被执行验证追踪路径的行为在靠近环。模拟结果显示拖拉机在扁平的地面上精确跟随了参考书功课。
An aircraft tractor plays a significant role as a kind of important marine transport and support equipment. It＇s necessary to study its controlling and manoeuvring stability to improve operation efficiency. A virtual prototyping model of the tractor-aircraft system based on Lagrange＇s equation of the first kind with Lagrange mutipliers was established in this paper, According to the towing characteristics, a path-tracking controller using fuzzy logic theory was designed. Direction control herein was carried out through a compensatory tracking approach. Interactive co-simulation was performed to validate the path-tracking behavior in closed-loop, Simulation results indicated that the tractor followed the reference courses precisely on a flat ground.
基金
Harbin Technological Innovation Research Fund(NO:2012RFXXG039)
