Patent ID: 8766563

Claim:
A drive arrangement for the motor-driven adjustment of an adjustable element in a motor vehicle, the drive arrangement having two electrical drives and a control device, the drives, in the fitted state, acting in the same way on the adjustable element and having a substantially identical configuration, apart from tolerance-related discrepancies, wherein the control device has a power controller which, in the fitted state, subjects the electrical power that is output respectively to the two drives to closed-loop control, for the purpose of compensating for the tolerance-related discrepancies, in such a way that an identical electrical power consumption is established for both drives, wherein the power controller generates a respective manipulated variable for the drive voltages of the two drives such that an identical electrical power consumption is established for both drives, and wherein the power controller generates the manipulated variables for the two drive voltages on the basis of the drive currents and the drive voltages.