Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine

摘要

A method of cascade control of the fuel quantity and the exhaust gas recirculation quantity in an ic engine includes in the recirculation control the steps of determining a first control value in the dependence on the Lambda value, lambda and a target value, determining a second control value in dependence on the engine induction and quantity, MLI and a second target value and setting the respective target values in the presence and absence of certain engine operating conditions. Accelerator demand and engine parameters feed signal QK.