| 摘要 |
<p>The method involves establishing a curve (C2) of limit values (P2) of a cylinder load between a very low engine rate (Rf) and a low engine rate (Rb), where the pre-ignition of air-fuel mixture is allowed only beyond the limit values. The effective load of the cylinder is evaluated. The mixture is hydrogenised between the very low and low engine rates, when a value of the evaluated load is close to the limit values.</p> |
