Jatropha oil and biogas in a dual fuel CI engine for rural electrification

CORC > 西双版纳热带植物园 > 中国科学院西双版纳热带植物园 > 热带植物资源可持续利用重点实验室特色文献 > 小桐子相关文献

	Jatropha oil and biogas in a dual fuel CI engine for rural electrification
	Luijten, C. C. M.
刊名	Energy Conversion and Management
	2011
卷号	52 期号:2 页码:1426-1438
ISSN号	0196-8904
中文摘要	This work presents the first dual fuel measurements with pure jatropha oil and biogas, using a 12 kW diesel engine generator. Reference tests are done with pure jatropha oil and with diesel to characterize the engine's thermal efficiency eta(t), volumetric efficiency eta(v) and air-excess ratio lambda versus output power. An extensive parameter study is done to predict/explain the effect of dual fuel operation on eta(v), and lambda. Dual fuel experiments, adding different qualities (CH(4)/CO(2) ratios) of synthetic biogas to the intake air, show that thermal efficiency is hardly affected for higher loads. For lower loads, biogas addition results in a decrease up to 10% in thermal efficiency, independent of biogas quality. Both eta(v) and lambda decrease with addition of biogas, in quantitative agreement with predictions. The engine runs well up to a certain heat release fraction of methane; at higher fractions irregularities are observed, probably attributable to light end-gas knock. (C) 2010 Elsevier Ltd. All rights reserved.
语种	英语
公开日期	2015-01-28
内容类型	期刊论文
源URL	[http://ir.xtbg.org.cn/handle/353005/7029]
专题	西双版纳热带植物园_热带植物资源可持续利用重点实验室特色文献_小桐子相关文献
推荐引用方式 GB/T 7714	Luijten, C. C. M.. Jatropha oil and biogas in a dual fuel CI engine for rural electrification[J]. Energy Conversion and Management,2011,52(2):1426-1438.
APA	Luijten, C. C. M..(2011).Jatropha oil and biogas in a dual fuel CI engine for rural electrification.Energy Conversion and Management,52(2),1426-1438.
MLA	Luijten, C. C. M.."Jatropha oil and biogas in a dual fuel CI engine for rural electrification".Energy Conversion and Management 52.2(2011):1426-1438.