| Title |
Analysis of exhaust gas composition of internal combustion engines using liquefied petroleum gas / |
| Translation of Title |
Vidaus degimo variklio, varomo suskystintosiomis dujomis, išmetamųjų dujų sudėties tyrimas. |
| Authors |
Mockus, Saulius ; Sapragonas, Jonas ; Stonys, Agnius ; Pukalskas, Saugirdas |
| Full Text |
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| Is Part of |
Journal of Environmental Engineering and Landscape Management / Vilnius Gediminas Technical University.. Vilnius : Technika. 2006, Vol. 14, no. 1, p. 16-22.. ISSN 1648-6897 |
| Keywords [eng] |
Liquefied petroleum gas (LPG) ; Exhaust gas ; Environmental pollution ; External characteristic of internal combustion engine |
| Abstract [eng] |
The problems of implementation of liquefied petroleum gas (LPG) supply systems are related with the fact that they are alternative systems used in engines constructed and optimized for work with other kinds of fuel. So assemblers of the systems have to evaluate power losses and at the same time ecological requirements. The experiment is devoted to the analysis of gas composition of engines working at different modes in order to specify the particularity of LPG system tuning and to obtain data for the evaluation of environmental pollution by numerical car dynamics models. It is estimated that the algorithms of current LPG systems balance between ecological requirements and optimization of external characteristics of engines, and the gas systems are characterized by a great inertia. Also, it is determined that more precise tuning algorithms must be constructed, and more tuning points and tuning, when an engine works in standard modes, must be foreseen. |
| Published |
Vilnius : Technika |
| Type |
Journal article |
| Language |
English |
| Publication date |
2006 |
