A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CONTROL SYSTEM AND CONTROL METHOD FOR WORKING VEHICLE, AND WORKING VEHICLE
PROBLEM TO BE SOLVED: To provide a control system and a control method for a working vehicle, and the working vehicle, capable of suitably performing ground leveling work and rolling work.SOLUTION: A control determination section determines to execute ground leveling control for controlling a working machine so that the working machine moves along a design terrain when a ground leveling determination condition is satisfied. The control determination section determines to execute rolling control for limiting speed of the working machine heading for the design terrain in accordance with a distance between the working machine and the design terrain when a rolling determination condition is satisfied. The control determination section maintains rolling control when the ground leveling determination condition is satisfied during execution of the rolling control.SELECTED DRAWING: Figure 12
【課題】整地作業と転圧作業とを良好に行うことができる作業車両の制御システム、制御方法、及び作業車両を提供する。【解決手段】制御決定部は、整地判定条件が満たされているときには、作業機が設計地形に沿って移動するように作業機を制御する整地制御の実行を決定する。制御決定部は、転圧判定条件が満たされているときには、作業機と設計地形との間の距離に応じて設計地形に向かう作業機の速度を制限する転圧制御の実行を決定する。制御決定部は、転圧制御の実行中に整地判定条件が満たされたときには、転圧制御を維持する。【選択図】図１２
CONTROL SYSTEM AND CONTROL METHOD FOR WORKING VEHICLE, AND WORKING VEHICLE
PROBLEM TO BE SOLVED: To provide a control system and a control method for a working vehicle, and the working vehicle, capable of suitably performing ground leveling work and rolling work.SOLUTION: A control determination section determines to execute ground leveling control for controlling a working machine so that the working machine moves along a design terrain when a ground leveling determination condition is satisfied. The control determination section determines to execute rolling control for limiting speed of the working machine heading for the design terrain in accordance with a distance between the working machine and the design terrain when a rolling determination condition is satisfied. The control determination section maintains rolling control when the ground leveling determination condition is satisfied during execution of the rolling control.SELECTED DRAWING: Figure 12
【課題】整地作業と転圧作業とを良好に行うことができる作業車両の制御システム、制御方法、及び作業車両を提供する。【解決手段】制御決定部は、整地判定条件が満たされているときには、作業機が設計地形に沿って移動するように作業機を制御する整地制御の実行を決定する。制御決定部は、転圧判定条件が満たされているときには、作業機と設計地形との間の距離に応じて設計地形に向かう作業機の速度を制限する転圧制御の実行を決定する。制御決定部は、転圧制御の実行中に整地判定条件が満たされたときには、転圧制御を維持する。【選択図】図１２
CONTROL SYSTEM AND CONTROL METHOD FOR WORKING VEHICLE, AND WORKING VEHICLE
作業車両の制御システム、制御方法、及び作業車両
SHIMANO YUKI (author) / KITAJIMA JIN (author) / KAMI YOSHIKI (author) / ICHIHARA MASASHI (author)
2017-09-21
Patent
Electronic Resource
Japanese
IPC:
E02F
Baggern
,
DREDGING
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