Drive system for an agricultural or industrial utility vehicle and method for operating a drive system

摘要

A drive system for an agricultural or industrial utility vehicle is provided. The drive system comprises a drive assembly that generates a mechanical torque, a first and a second electric machine, a first mechanical output interface used to drive at least one vehicle axle and a second mechanical output interface. A shaft driven by the drive assembly is rotationally connected to a shaft of the first electric machine. The second output interface is used to mechanically drive a tool which can be coupled to the utility vehicle. The shaft of the second electric machine can be reversibly connected to the first mechanical output interface. In order to allow for a connection modification of the second electric machine without producing interruptions or irregularities of torque, a third electric machine is provided the shaft of which can be reversibly connected to the first mechanical output interface.