Patent ID: 11955912
Assignee: AUDI AG
Field: Transport (Mechanical engineering)
Classification: CPC H  B | IPC B  H

Claim 5:
6. A motor vehicle, comprising:
at least one electric machine electrically coupled across a pulse inverter to a Direct Current (DC) distribution bus of an onboard voltage network of the motor vehicle;
at least one distribution bus sensor which, in operation, measures a voltage measurement series relating to a time variation of a DC voltage present in the DC distribution bus; and
a compensation unit electrically coupled to the DC distribution bus, wherein the compensation unit, in operation, generates a control signal based on the voltage measurement series, generates an electric compensation voltage based on the control signal, and feeds the electric compensation voltage into the DC distribution bus such that a ripple of the DC voltage present in the DC distribution bus caused by the pulse inverter is at least partly compensated.