TRAVEL CONTROL SYSTEM, WORK VEHICLE, METHOD OF TRAVEL CONTROL, AND COMPUTER PROGRAM
Dossier Overview
Applicant
Kubota Corporation
Inventor
Tsuyoshi HARADA; Takashi NISHIYAMA; Tomohiro KINOSHITA; Naoaki UTANI
IPC Classification
CPC Classification
A travel control system includes a positioning device to output position data of a work vehicle, a sensor(s) to detect a state of the work vehicle and output sensor data, and a controller configured or programmed to control operation of the work vehicle. In a recording mode, the controller is configured or programmed to record waypoint information based on the position and sensor data while the work vehicle is traveling and including first information concerning a position of the work vehicle and second information concerning the state of the work vehicle. In the reproducing mode, the controller is configured or programmed to cause the work vehicle to travel via self-driving based on the waypoint information, and, in accordance with a curvature of a path traveled by the work vehicle, cause a change in an interval of the position of the work vehicle or a recording time of the waypoint information.
Original (Chinese)
A travel control system includes a positioning device to output position data of a work vehicle, a sensor(s) to detect a state of the work vehicle and output sensor data, and a controller configured or programmed to control operation of the work vehicle. In a recording mode, the controller is configured or programmed to record waypoint information based on the position and sensor data while the work vehicle is traveling and including first information concerning a position of the work vehicle and second information concerning the state of the work vehicle. In the reproducing mode, the controller is configured or programmed to cause the work vehicle to travel via self-driving based on the waypoint information, and, in accordance with a curvature of a path traveled by the work vehicle, cause a change in an interval of the position of the work vehicle or a recording time of the waypoint information.
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