Patent ID: 11945317
Assignee: ABB E-MOBILITY B.V.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC B  H  Y | IPC B  H

Claim 11:
12. The method according to claim 9, wherein said control architecture further comprises a third control arrangement, said method further comprising:
controlling, by said third control arrangement, a first AC current provided by said inverter stage by receiving and processing a current reference signal indicative of desired values for said first AC current and a current detection signal indicative of measured values of said first AC current, which is provided by a current sensing arrangement included in said inverter stage;
providing, by said third control arrangement, a second control signal to control operation of at least one of said first and second rectifying stages and said DC-bus stage; and
calculating, by said third control arrangement, said second control signal by correcting said first control signal, said first control signal provided by said second control arrangement, based on said current reference signal and said current detection signal.