COMBUSTION CHARACTERISTICS AND PERFORMANCE OF NATURAL-GAS IN HIGH-SPEED INDIRECT INJECTION DIESEL-ENGINES

被引：8

作者：

NWAFOR, OMI

RICE, G

机构：

来源：

RENEWABLE ENERGY | 1994年 / 5卷 / 5-8期

关键词：

D O I：

10.1016/0960-1481(94)90102-3

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

In recent years, efforts have been directed towards environmentally freindly sources of alternative fuels for internal combustion engines. This paper investigates combustion characteristics and performance of natural gas in an unmodified compression ignition engine using diesel fuel pilot injection. The factors influencing knock limits in dual fuel gas engines have been identified. This report is confined to experimental work in a naturally aspirated dual gas engine and the results obtained were compared with the diesel fueled test engine. Cylinder pressure diagrams recorded indicate longer ignition delay and burning rates with an increased pressure variation.

引用

页码：841 / 848

页数：8