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Optimal path of headland for tractors considering human operator characteristics part 1: its formulation and forward maneuver

机译:考虑人类操作员特征的拖拉机岬角最优路径:第1部分:公式和前向操纵

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摘要

Tractor operation in headland considering the human operator characteristics and mechanical inertia from the steering wheel to the front wheel is discussed. The initial steering angle was set at zero degree up to and after the headland. Duringturning at the headland, the steering angle did not change instantaneously because of the mechanical inertia from the steering wheel to front wheels. In this paper, the actual phenomena were considered in the state equation of the vehicle model. Fieldtests were carried out to evaluate the theoretical results. The obtained results were in good agreement. Thus the developed model and the proposed method can be applied for autonomous agricultural tractors and robots. Part two of this paper will discussboth forward and backward motion of the vehicle.
机译:讨论了考虑到操作员特征和从方向盘到前轮的机械惯性的陆岬拖拉机操作。到达岬角之后,初始转向角设定为零度。在岬角转弯期间,由于从方向盘到前轮的机械惯性,转向角没有立即改变。本文在车辆模型的状态方程中考虑了实际现象。进行了现场测试以评估理论结果。所得结果吻合良好。因此,所开发的模型和所提出的方法可以应用于自动农用拖拉机和机器人。本文的第二部分将讨论车辆的前进和后退运动。

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