Harvesting system having a self-propelled harvesting machine

摘要

A self-propelled harvesting machine such as a combine harvester has multiple working units for processing crop picked up from a field, a driver assistance system for the sensor-supported control of the working units, an environmental sensor system for detecting environmental information and spatial areas of applicability located in the environment of the harvesting machine. The driver assistance system has a memory for storing data and a computing unit for processing data, including the data stored in the memory. A functional system model for at least one part of the harvesting machine is stored in the memory. The computing unit functions as a characteristic control on the basis of the system model and autonomously determines machine parameters of at least one working unit and specifies these to the particular working unit.

主权项

1. A self-propelled harvesting machine, comprising:
multiple working units for processing crop picked up from a field; a driver assistance system for sensor-supported control of the working units, the driver assistance system comprising a memory for storing data and a computing unit for processing the data; an environmental sensor system for detecting environmental information that influences a harvesting process and that has one or more spatial areas of applicability located in an environment of the harvesting machine; and a functional system model for at least one part of the harvesting machine that is stored in the memory; wherein the computing unit functions as a characteristic control based on the functional system model, autonomously determines machine parameters of a particular working unit of the multiple working units and specifies the determined machine parameters to the particular working unit; and wherein during the autonomous determination of the machine parameters, the computing unit: defines or modifies the system model based on the environmental information, superimposes a control circuit based on the environmental information, on the characteristic control, or both.