TRAVEL SUPPORT DEVICE, WORK VEHICLE INCLUDING TRAVEL SUPPORT DEVICE, AND TRAVEL SUPPORT METHOD
To provide a travel support device capable of suppressing occurrence of an unworked portion due to automatic travel deviating from a travel schedule route.SOLUTION: A travel support device for creating a travel schedule route of a traveling vehicle linked with a work device comprises a route creatio...
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Format: | Patent |
Sprache: | eng ; jpn |
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Zusammenfassung: | To provide a travel support device capable of suppressing occurrence of an unworked portion due to automatic travel deviating from a travel schedule route.SOLUTION: A travel support device for creating a travel schedule route of a traveling vehicle linked with a work device comprises a route creation unit which corrects a travel schedule route before automatic travel on the basis of an actual position of the traveling vehicle in a case where the traveling vehicle travels automatically and the travel schedule route for the automatic travel. The route creation unit comprises a path creation unit and a path correction unit. The path creation unit creates a plurality of traveling paths which are adjacent to one another as travel schedule paths in a field. The path correction unit corrects a second traveling path scheduled to be used by the travelling vehicle next to the first traveling path on the basis of the actual position and the first traveling path on which the traveling vehicle has traveled automatically among the plurality of traveling paths created by the path creation unit.SELECTED DRAWING: Figure 1
【課題】走行予定ルートからズレて自動走行を行ったことによる未作業の部分の発生を抑制することができるようにする。【解決手段】走行支援装置は、作業装置が連結される走行車両の走行予定ルートを作成する走行支援装置であって、走行車両が自動走行を行った場合の走行車両の実績位置と当該自動走行時の走行予定ルートとに基づいて、自動走行を行う前の走行予定ルートを補正するルート作成部を備え、ルート作成部は、圃場内の走行予定ルートとしてそれぞれ隣接する複数の走行経路を作成する経路作成部と、経路作成部によって作成された複数の走行経路のうち、走行車両が自動走行を行った第1走行経路と実績位置とに基づいて、第1走行経路の次に走行する予定の第2走行経路を補正する経路修正部と、を有している。【選択図】図1 |
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