| 摘要 |
The invention concerns a method for optimizing operating parameters of a heat engine controlled by an electronic or digital system integrating at least one parameter or one law or one mapping, for injection, combustion or engine post-treatment. The invention is characterized in that it includes a step of analyzing the molecular structure of the fuel based on at least one sensor implanted in the fuel circuit of the engine comprising the filling system, the tank, the pump, the fuel filter and the engine feeding circuitry and the return circuit to the tank, and a step of selecting of modifying said parameter, said law or said mapping for injection, combustion or post-treatment based on the result of said analysis. The analysis is spectroscopic, such as a near-infrared, ultraviolet or nuclear magnetic resonance spectroscopic analysis. |
