Effect of Variable Compression Ratio on Performance of a Diesel Engine Fueled with Karanja Biodiesel and its Blends

被引：5

作者：

Mishra, Rahul Kumar ^{[1
]}

Soota, Tarun ^{[2
]}

Singh, Ranjeet ^{[1
]}

机构：

[1] BIET, Thermal Engn, Jhansi, Uttar Pradesh, India

[2] BIET, Dept Mech Engn, Jhansi 284128, Uttar Pradesh, India

来源：

INTERNATIONAL CONFERENCE ON MATERIALS, ALLOYS AND EXPERIMENTAL MECHANICS (ICMAEM-2017) | 2017年 / 225卷

关键词：

Karanja biodiesel; Performance; Variable compression ratio CI engine; EMISSIONS;

D O I：

10.1088/1757-899X/225/1/012064

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Rapid exploration and lavish consumption of underground petroleum resources have led to the scarcity of underground fossil fuels moreover the toxic emissions from such fuels are pernicious which have increased the health hazards around the world. So the aim was to find an alternative fuel which would meet the requirements of petroleum or fossil fuels. Biodiesel is a clean, renewable and bio-degradable fuel having several advantages, one of the most important of which is being its eco-friendly and better knocking characteristics than diesel fuel. In this work the performance of Karanja oil was analyzed on a four stroke, single cylinder, water cooled, variable compression ratio diesel engine. The fuel used was 5% - 25% karanja oil methyl ester by volume in diesel. The results such obtained are compared with standard diesel fuel. Several properties i.e. Brake Thermal Efficiency, Brake Specific Fuel Consumptions, Exhaust Gas Temperature are determined at all operating conditions & at variable compression ratio 17 and 17.5.

引用

页数：9

共 9 条

[1] Biofuels (alcohols and biodiesel) applications as fuels for internal combustion engines [J].