DocumentCode
2342252
Title
The Affection of Spray Time to the Performance of the Free Piston Engine
Author
Zhenfang, Xin ; Jinlong, Mao ; Zhengxing, Zuo ; Huihua, Feng
Author_Institution
Sch. of Mech. & Vehicular Eng., Beijing Inst. of Technol., Beijing, China
Volume
2
fYear
2010
fDate
18-20 Dec. 2010
Firstpage
617
Lastpage
620
Abstract
Free piston engine is a hot research spot recently for its high efficiency and low emission in auto industry and heavy-duty industry. A multidimensional simulation was set up by using Fire( AVL). Analysis the previous conclusions and the simulation results, the emission performance of engine is better than convention no matter when to spray. But the efficiency of engine is affected by the spray time, it´s better to arranged the spray time before TDC.
Keywords
air pollution; automobile industry; internal combustion engines; pistons; sprays; auto industry; emission performance; free piston engine; heavy-duty industry; spray time; top dead center; Free Piston Engine; conventional engine; emission profermance; heat release rate;
fLanguage
English
Publisher
ieee
Conference_Titel
Digital Manufacturing and Automation (ICDMA), 2010 International Conference on
Conference_Location
ChangSha
Print_ISBN
978-0-7695-4286-7
Type
conf
DOI
10.1109/ICDMA.2010.418
Filename
5701482
Link To Document