Internal combustion engine e.g. diesel engine, controlling process, involves comparing engine`s induced operation criterion with its threshold condition, and modulating delivered torque based on relative values of criterion and condition

摘要

The process involves determining a value of an induced operation criterion (C) of an internal combustion engine, distinct from an engine speed criterion (N) and from an air flow criterion (Q). The induced criterion (C) is compared with a threshold condition (Cs) associated to the criterion (C). A delivered torque is modulated based on the relative values of the induced criterion (C) and the threshold condition.