Active roll stabilization with improved control by means of a setpoint limitation

摘要

Method for active roll stabilization of a vehicle (50) by means of a roll stabilizer (30), wherein the roll stabilizer (30) comprises a stabilizer bar (32), a stabilizer housing (34) and a stabilizer motor (36) arranged in the stabilizer housing (34), so that the stabilizer bar (32) is connected at a first end to a wheel (52) of the vehicle (50) and is rotatably supported at a second end by means of the stabilizer motor (36), the method comprising obtaining a first setpoint value of a bar torque of the stabilizer bar (32); Obtaining a second target value of a motor rotation angle of the stabilizer motor (36); Limiting the second target value based on an absolute value and / or a gradient of the first target value; Entering the second setpoint in a controlled system (16) as a reference variable.