US 11,338,789 B2 · Method for controlling a drive system, and drive system

Abstract

The invention relates to a method for controlling a drive system with at least two drive units (20), each of which is paired with at least one control unit (22), wherein —a total target torque (30) is calculated by means of a master control unit (22a), —the total target torque (30) is divided into respective individual target torques (32) for each of the drive units (20) by the master control unit (22a), and —the drive units (20) are actuated by the paired control units (22) on the basis of the corresponding individual target torques (32). The invention is characterized in that the threshold torques (34) corresponding to the drive units (20) are ascertained and taken into consideration by the master control unit (22a) when dividing the total target torque (30).

Claims21

Dependent claims

A method for controlling a drive system with at least two drive units, each of which is paired with at least one control unit, wherein

a total target torque is calculated by a master control unit,
the total target torque is subdivided by the master control unit into a respective individual target torque for each of the drive units;
and
the drive units are controlled by the control units assigned to them on the basis of the associated individual target torques, wherein associated threshold torques for each of the drive units are determined and are taken into account by the master control unit in the apportionment of the total target torque, wherein each associated threshold torque is a maximum torque which may be produced by an associated drive unit under current operating conditions.

1 more element

Dependencies are inferred from the claim text.

Method for controlling a drive system, and drive system

Life of this patent

Method for controlling a drive system, and drive system

Life of this patent

Abstract

Claims21