A method recognizes at least one feature of fuel in an internal-combustion engine (1). The method comprises steps of: detecting, by at least one sensor, intensity (S) of vibrations generated by the internal-combustion engine (1) within a measurement-time window; determining a value of at least one synthetic index (I) by processing the intensity (S) of the vibrations generated by the internal-combustion engine (1) within the measurement-time window; comparing a synthetic index (I) with at least one predetermined comparison quantity (TH); and recognizing the feature of the fuel as a function of the comparison between the synthetic index (I) and comparison quantity (TH).
STEFANO SGATTI, ALBERTO BUCCI, NICOLO' CAVINA, CESARONI MARCO, FILIPPO CAVANNA, LUDOVICO AUSIELLO (2012). METHOD FOR RECOGNIZING AT LEAST ONE FEATURE OF THE FUEL IN AN INTERNAL COMBUSTION ENGINE.
METHOD FOR RECOGNIZING AT LEAST ONE FEATURE OF THE FUEL IN AN INTERNAL COMBUSTION ENGINE
CAVINA, NICOLO';
2012
Abstract
A method recognizes at least one feature of fuel in an internal-combustion engine (1). The method comprises steps of: detecting, by at least one sensor, intensity (S) of vibrations generated by the internal-combustion engine (1) within a measurement-time window; determining a value of at least one synthetic index (I) by processing the intensity (S) of the vibrations generated by the internal-combustion engine (1) within the measurement-time window; comparing a synthetic index (I) with at least one predetermined comparison quantity (TH); and recognizing the feature of the fuel as a function of the comparison between the synthetic index (I) and comparison quantity (TH).I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
