A Review of Low Temperature Combustion Mode of Engine

Since the 21st century, people's increasing attention to fuel economy and environmental issues has prompted engine research community continuously develop new efficient clean combustion theories methods. In terms of technology, many researchers have proposed different methods, such as homogeneous charge compression ignition (HCCI), premixed (PCCI), reaction controlled (RCCI), which are three main low-temperature These methods from method spark (SI) represented by traditional gasoline diffusion (CI) diesel engine. The flame temperature affects emission process engine, realizes This paper first briefly describes conventional method, then summarizes comparison between these their respective characteristics well advantages disadvantages, with respect method.