METHOD OF LIMITING SLIPPAGE Russian patent published in 2024 - IPC G07C5/08 B60W40/12 B60K28/16 

FIELD: agricultural machine building.

SUBSTANCE: invention relates to systems for automatic monitoring of operating performances of machine and tractor units. Set task is solved by limiting slippage value by controlling its value, in which in the fuel system fuel line of the machine-tractor unit an electromagnetic valve is installed, which is controlled by the telemetric system controller based on the slippage coefficient value, which is determined in real time by known relationship. And in the case when the value of the slippage coefficient does not go beyond the established limits, the controller supplies voltage to the winding of the electromagnetic valve, electromagnetic valve membrane opens the main fuel supply channel, and in case of slipping coefficient value exceeding, a warning light signal is sent and the controller de-energizes the electromagnetic valve winding, the main channel closes, fuel is supplied through the calibration hole of the channel and the amount of supplied fuel is reduced.

EFFECT: providing monitoring and limiting the amount of tractor slippage by reducing fuel supply to the engine.

1 cl, 2 dwg