This work machine is provided with: a travel device (1D); a travel control unit (312) that controls the travel device (1D); a sensor (78) that detects at least one of the body state and the surrounding state of the body, and senses an abnormality corresponding to the detected state; a satellite antenna for receiving a satellite signal from a satellite; a positioning unit (8) that outputs positioning data corresponding to the position of the vehicle on the basis of the satellite signal; and an automatic travel control unit (75) that controls the travel control unit (312) so that the work machine automatically travels on a predetermined travel path in the field on the basis of the host vehicle position, and that controls the travel control unit (312) so that the work machine automatically travels on the predetermined travel path in the field when the sensor (78) senses an abnormality. The vehicle body is stopped in such a manner that the deceleration of the vehicle body until the vehicle is stopped varies due to a sensing position at which a sensor (78) in the field senses an abnormality.
本发明的作业机具备:行驶装置(1D);行驶控制部(312),控制行驶装置(1D);传感器(78),对机体状态和机体的周围状态中的至少任意一种状态进行检测,感测与检测到的状态对应的异常;卫星天线,接收来自卫星的卫星信号;定位单元(8),基于卫星信号输出与本车位置对应的定位数据;以及自动行驶控制部(75),基于本车位置来控制行驶控制部(312)以使作业机在田地内的规定的行驶路径上自动行驶,当传感器(78)感测到异常时,自动行驶控制部(75)控制行驶控制部(312),以机体到停车为止的减速度因田地内的传感器(78)感测到异常的感测位置而异的方式使机体停车。
WORK MACHINE
作业机
2022-05-31
Patent
Elektronische Ressource
Chinesisch
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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