【摘要】 论述了拖拉机自动驾驶在农业中应用的必要性及其控制参数的选择,建立了拖拉机自动驾驶横向控制的力学模型,提出了一种用于拖拉机自动驾驶的复合模糊控制方法,设计了模糊控制规则,用Simulink对复合模糊控制方法进行了仿真验证。结果表明,所提出的方法和规则用于拖拉机自动驾驶是可行的。更多还原

【Abstract】 The necessity of applying autonomous tractor in agriculture and the way to select control parameter were mainly introduced, tractor automatic steering dynamic model was set up and a complex fuzzy control technique was put forward, besides, a fuzzy control formula was designed, which was evaluated by using Simulink software. The result revealed that the behavior that the complex fuzzy control technique produced was very similar to driver, and it is suitable for tractor automatic steering system.更多还原