Alignment of ion current signals for controlling and/or regulating internal combustion engine involves deriving maximum current from arithmetic means of maximum values, position

摘要

The method involves determining a predefined number of maximum values of the ion current in order to establish the definitive maximum, determining the crankshaft angles corresp. to the maximum values as their positions and forming the maximum sought from the arithmetic mean values of the maximum values and of the positions. An Independent claim is also included for an arrangement for implementing the method.