METHOD AND DEVICE FOR ESTIMATING THE CURRENT OUTPUT BY AN ALTERNATOR FOR A MOTOR VEHICLE

摘要

A method and device for estimating the current output by an alternator for a motor vehicle provide the calculation of an output value (IALT) that represents the current output by the alternator based on a first input value (lex) that represents an excitation current of the alternator, and based on a second input value (ROT) that represents the rotational speed of the alternator.