To provide an automatic travelling system capable of controlling the travelling of a work vehicle by remote operation more reliably.SOLUTION: An automatic travelling system includes: an automatic travelling control unit 18 provided on a work vehicle 1 for causing the work vehicle 1 to automatically travel along a target travelling route; a communication terminal 200 for remote operation capable of transmitting a control signal for controlling the travelling of the work vehicle 1 by wireless communication; a vehicle side reception unit 300 provided on the work vehicle 1 for receiving the control signal transmitted from the communication terminal 200 by wireless communication and transmitting it to the automatic travelling control unit 18; a channel setting unit for setting a communication channel used for the wireless communication between the communication terminal 200 and the vehicle side reception unit 300 from a plurality of communication channels; and a communication state storage unit for storing a past communication state on each of the plurality of communication channels.SELECTED DRAWING: Figure 2
自動走行システム
2022-07-28
Patent
Electronic Resource
Japanese