Internal combustion engine controlling method, involves applying equilibrium regulation to fuel doses by using cylinder characteristic, for regulating fuel doses to be injected into cylinder

摘要

The method involves determining a respective characteristic for each of a group of cylinders for individually comparing the characteristic to a desired value. A regulator (160) applies an equilibrium regulation to fuel doses by using the cylinder characteristic defined from a value to be measured characterizing pressure in a combustion chamber (P), for regulating the fuel doses to be injected into the cylinder. An independent claim is also included for a device to control an internal combustion engine.