COMBUSTION MODE CONTROL SYSTEM FOR DIESEL ENGINE HAVING SWITCHING CONTROL BASED ON INTAKE CARBON DIOXIDE (CO2) CONCENTRATION

摘要

A method of switching a combustion mode of a diesel engine may include determining a carbon dioxide concentration in an intake manifold of a diesel engine, operating the diesel engine in a first combustion mode, and operating the diesel engine in a second combustion mode when the determined carbon dioxide concentration is greater than a predetermined carbon dioxide concentration value.