Patent ID: 8841889
Filing Date: 2014-09-23
Classification: H02J,H02P

Abstract:
1. A method of controlling a regulating device ( 8 ) of a motor vehicle alternator ( 1 ) locking a DC voltage (B+, B−) of an on-board electrical system ( 3 ) powered by said alternator ( 1 ) to a predetermined setpoint value (Vref) by controlling an excitation circuit ( 7 ), said method in a first nominal operating mode of said alternator ( 1 ), comprising the steps of: transmitting to said regulating device ( detecting said first pulses by said regulating device ( transmitting to said regulating device ( detecting said second pulses by the regulating device ( detecting ( if said communication line (COM) is active, computing ( generating said opening signal (EXOF) during said second step (