liu.seSearch for publications in DiVA
Change search
ReferencesLink to record
Permanent link

Direct link
Simulation and Analyis of a Continuous Variable Cam Phasing Internal Combustion Engine
Linköping University, Department of Electrical Engineering.
2008 (English)Independent thesis Advanced level (professional degree), 20 credits / 30 HE creditsStudent thesis
Abstract [en]

The development of fuel efficient internal combustion engines (ICE)have resulted in a variety of different solutions. One of those are the variable valve timing and an implemenation of such is the Continuous Variable Cam Phasing (CVCP). This thesis have used a simulation package, psPack, for the simulation of the gas exchange process for an ICE with CVCP. The purpose of the simulations was to investigate what kind of design parameters, e.g. the length of an intake pipe or the duration of combustion, that were significant for the gas exchange process with the alternation of intake pressure, engine speed and valve setting. The parameters that showed a vast impact were those who affected the amount of residual gas and the temperature of the air charge. Furthermore a validation was made between simulation data acquired from psPack and measured data provided in Heywood (1988). The validation showed that for the general behaviour the simulation results from psPack corresponded well to the measured data.

Place, publisher, year, edition, pages
Institutionen för systemteknik , 2008. , 97 p.
Keyword [en]
Variable Valve Timing, Continuous Variable Cam Phasing, Gas exchange process
National Category
Information Science
URN: urn:nbn:se:liu:diva-12170ISRN: LiTH-ISY-EX--08/4078--SEOAI: diva2:18459
2008-06-12, Filtret, B-huset, Campus Valla, Linköoing, 15:15 (English)
Available from: 2008-06-18 Created: 2008-06-18Bibliographically approved

Open Access in DiVA

fulltext(1198 kB)380 downloads
File information
File name FULLTEXT01.pdfFile size 1198 kBChecksum SHA-1
Type fulltextMimetype application/pdf

By organisation
Department of Electrical Engineering
Information Science

Search outside of DiVA

GoogleGoogle Scholar
Total: 380 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

Total: 544 hits
ReferencesLink to record
Permanent link

Direct link