In-cylinder pressure performance profile of port injection compressed natural gas (CNG) engine has been investigated using computational model simulation in this paper. In this research, the computational model and simulation of engine model is using GT-POWER software. The engine is running in variations engine speeds from 500 until 4000 rpm. The engine research is designed focuses in investigation the correlation of characteristic in-cylinder pressure performance profile. The output data is collected from the results plots in post processing. The results of the engine are shown the characters of pressure versus crank angle and in-cylinder pressure versus engine speed of CNG engine is lower than base diesel engine.
|Number of pages||7|
|Journal||International Journal of Simulation: Systems, Science and Technology|
|Publication status||Published - Dec 2008|
- CNG engine
- Computational model
- In-cylinder pressure