Method for determination of residual gas in cylinder of internal combustion engine, involves determining content of carbon dioxide in cylinder by balancing carbon dioxide content in sucked air

摘要

The method involves determining content of carbon dioxide in the cylinder (5,6,7,8) by balancing the carbon dioxide content in the sucked air with the carbon dioxide content of a operating cycle of set out combustion, which precedes the operating cycle of combustion. Combustible air-fuel mixture in the cylinder is prevented for discontinuing the combustion.