CPC B62D 6/002 (2013.01) [B62D 6/08 (2013.01)] | 16 Claims |
1. A regulating device for regulating the steering angle of a vehicle, comprising:
a first controller unit, the regulating behavior of which has at least one integrating component, wherein the first controller unit is configured to receive a control difference between first steering angle information, which is deduced from nominal steering angle information, and an actual steering angle and to provide actuation information for a motor operating the steering,
a compensation control circuit superposed on the first controller unit, wherein the compensation control circuit has a feedback path which receives actuation information of the motor, the output torque of the motor, and/or information dependent on the output torque of the motor as the input variable and, based on said input variable, provides steering angle compensation information, wherein, based on the steering angle compensation information, an adjustment of the nominal steering angle information is effected to the first steering angle information and wherein the control behavior of the compensation control circuit can be modified depending on at least one control variable, wherein the control variable is an influence quantity of the human driver on the steering device and/or a driving situation-dependent measured variable;
wherein the input variable of the feedback path of the compensation control circuit is at least one of nominal torque information of the first controller unit, the current intensity of the electric current flowing through the motor, and measurement information proportional to the current intensity.
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