| 摘要 |
#CMT# #/CMT# The system is for the operation of a diesel motor, where the air intake (1) and exhaust outflow (4) at the cylinders are connected to their combustion zones (9) through the valves (12,13). A nominal oxygen concentration value is detected in the exhaust gas, before gas cleaning, according to at least one motor working value. A nominal fresh air mass flow value is detected according to the exhaust oxygen concentration for the motor running to be set according to it. #CMT#USE : #/CMT# The technique is for running control of a diesel motor. #CMT#ADVANTAGE : #/CMT# The method gives low exhaust emissions. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawings show a schematic view of the diesel motor and the computation for the exhaust gas return flow to a turbocharger. 1 : air intake 3 : cylinder head 4 : exhaust outflow 9 : cylinder combustion zone 12,13 : valves 25 : motor control. |
