A quantity of 10 per cent dimethyl ether (DME) was added to diesel fuel, and an investigation of the performance of a direct injection (DI) diesel engine fuelled with blend fuel was carried out. The test results showed that, in comparison with diesel operation, the torque at low engine speed was increased; the brake specific fuel consumption (b.s.f.c.) with speed characteristics at full load was reduced by 20 g/kW h on average; the smoke was reduced significantly, and the coefficient of light absorption of smoke decreased by 50 per cent; the NO(x) and HC emissions were also clearly reduced, and the CO emission was at the same level as that of a diesel engine.
Performance of a direct injection diesel engine fuelled with a dimethyl ether/diesel blend
2003
6 Seiten, 6 Quellen
Article (Journal)
English
Performance of a direct injection diesel engine fuelled with a dimethyl ether-diesel blend
Online Contents | 2003
|Performance of a direct injection diesel engine fuelled with a dimethyl ether/diesel blend
SAGE Publications | 2003
|Performance of a direct injection diesel engine fuelled with a dimethyl ether/diesel blend
Automotive engineering | 2003
|Study on the injection process of a direct-injection diesel engine fuelled with dimethyl ether
SAGE Publications | 2004
|Study on the injection process of a direct-injection diesel engine fuelled with dimethyl ether
Online Contents | 2004
|