METHOD AND SYSTEM FOR ADAPTIVE CONTROL OF INDUSTRIAL TRUCK DURING ROAD SURFACE TREATMENT OPERATION Russian patent published in 2024 - IPC E01H5/06 E01H10/00 

FIELD: machine building.

SUBSTANCE: group of inventions relates to control of an industrial truck during a road surface treatment operation. Obstructions on the path of movement, actual change in direction of movement of the vehicle along the path of movement, planned change in direction of movement of the vehicle along the path of movement are detected. At that, the obstacle determines the local narrowing or expansion of the path of movement, and the actual and planned changes determine the corresponding change of the first distance to the vehicle from the first edge on the movement path and the second distance to the vehicle from the second edge on the movement path. Calculation is performed depending on first and second distances and/or on local narrowing or expansion, second parameters of road surface treatment. Immediate actuation of the second processing parameters by the vehicle is controlled in case of actual movement direction change. Otherwise, performing the calculation of the estimated time for achieving the change in the direction of movement or the obstacle, calculating the value of the time interval required for the complete introduction of the second processing parameters, and the beginning of the second processing parameters implementation by the vehicle at the moment of time, which corresponds to the estimated time minus the time interval of full commissioning.

EFFECT: preventing errors in processing the surface of the roadway when conditions change along the path along which processing is carried out.

20 cl, 6 dwg