A study on an electronically controlled liquefied petroleum gas-diesel dual-fuel automobile

被引：4
|
作者：
Zhang, CH [1 ]
Bian, YZ [1 ]
Si, LZ [1 ]
Liao, JZ [1 ]
Odbileg, N [1 ]
机构：
[1] Changan Univ, Automobile Fac, Xian 710064, Peoples R China
来源：
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART D-JOURNAL OF AUTOMOBILE ENGINEERING | 2005年 / 219卷 / D2期
关键词：
liquefied petroleum gas-diesel dual fuel; electronic control; comparison of engine and automobile performances; reduction in pollutant emissions and fuel consumption;
D O I：
10.1243/095440705X6470
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
In this paper, the control scheme of a liquefied petroleum gas (LPG)-diesel dual-fuel engine with electronic control is illustrated, the external characteristics and load characteristics of the LPG diesel dual-fuel engine and the diesel engine are compared and analysed, and the results of automobile road tests are also given. The experimental results show that, compared with diesel, the output performance of dual fuel is not reduced, while smoke emission of dual fuel is significantly reduced, NO, emission of dual fuel is hardly changed, but HC emission and CO emission of dual fuel are increased and fuel consumption of dual fuel is reduced.
引用
收藏
页码：207 / 213
页数：7
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