| 摘要 |
<p>Method for the estimation of the mean gas torque produced by at least one combustion in an internal combustion engine, said method comprising a step during which a position sensor (2) is used to detect the movement of patterns (6) of a target (4) attached to an element (3) of the mobile rotating engine, said sensor (2) emitting an alternative signal with a frequency proportional to the scrolling speed of the patterns of the target (3), the method being characterized in that a value of the mean gas torque is estimated with an equation of type (Formula (I)), in which: C<SUB>gaz,0 </SUB>is the mean gas torque produced by at least one combustion of the engine, ß <SUB>k,i </su</p> |
