Regulating knock of IC engine with which using adaptable performance graph value for retard setting of ignition angle are prepared and values are assigned operating parameter

摘要

The method for the engine knock regulation is carried out so that a previous value for the ignition angle adjustment (wkr(alt)) is only then replaced by the performance graph value (wkra). If the amount of the difference between the previous value for the ignition angle setting (wkr(alt)) and the performance graph value (wkr) is smaller than a specifiable ignition angle difference (KRDWAA)(1wkr(alt)-wkra1 KRDWAA).