METHOD FOR DETERMINING AN INDICATOR OF KNOCKING BY DETERMINING THE OVERALL PRESSURE IN THE CYLINDER

摘要

The present invention relates to a method for determining a knock indicator for combustion in a cylinder of an internal combustion engine. The method is implemented by means of a local pressure measurement (MES), the modal decomposition of which gives characteristics of the overall pressure (PGL) in the cylinder. This pressure makes it possible to determine, directly or indirectly, a knock indicator (IND).