Title :
Modeling and Simulation of an Opposed-piston Two-stroke Diesel Engine
Author :
Zhang, Zhenyu ; Zhao, Changlu ; Zhang, Fujun ; Guo, Feng
Author_Institution :
Lab. of Vehicle Power Syst., Beijing Inst. of Technol., Beijing, China
Abstract :
An opposed-piston two-stroke engine has been investigated. A singer cylinder engine mode has been built to research the scavenging performance at different scavenging pressure and engine performance at full load. The result shows that, scavenging performamce influence by engine speed and trapping ratio and opposed-piston get higher break efficiency because of the lower heat transfer loss and higher expanding work.
Keywords :
diesel engines; heat losses; heat transfer; pistons; heat transfer loss; opposed-piston two-stroke diesel engine simulation; scavenging pressure; singer cylinder engine mode; trapping ratio; Charge carrier processes; Combustion; Computational modeling; Heat engines; Heat transfer; Pistons; Opposed-Piston; Performance; Scavenging; Two-stroke;
Conference_Titel :
Computer Distributed Control and Intelligent Environmental Monitoring (CDCIEM), 2012 International Conference on
Conference_Location :
Hunan
Print_ISBN :
978-1-4673-0458-0
DOI :
10.1109/CDCIEM.2012.105
