The Influence of Fuel Properties and Injection Timing on the Exhaust Emissions and Fuel Consumption of an Iveco Heavy-Duty Diesel Engine

1997 ◽  
Author(s):  
Richard Stradling ◽  
Paul Gadd ◽  
Meinrad Signer ◽  
Claudio Operti
Keyword(s):  
Diesel Engine ◽  
Fuel Consumption ◽  
Exhaust Emissions ◽  
Fuel Properties ◽  
Injection Timing ◽  
Heavy Duty ◽  
Heavy Duty Diesel Engine ◽  
Heavy Duty Diesel

Influence of test cycle and fuel property on fuel consumption and exhaust emissions of a heavy-duty diesel engine

Energy ◽  
2021 ◽  
pp. 122705
Author(s):  
Tianchu Zhang ◽  
Taosheng Jin ◽  
Jingyu Qi ◽  
Shuangxi Liu ◽  
Jingnan Hu ◽  
...  
Keyword(s):  
Diesel Engine ◽  
Fuel Consumption ◽  
Exhaust Emissions ◽  
Heavy Duty ◽  
Test Cycle ◽  
Fuel Property ◽  
Heavy Duty Diesel Engine ◽  
Heavy Duty Diesel

Characteristics of Exhaust Emissions from a Heavy-Duty Diesel Engine Retrofitted to Operate in Methane/Diesel Dual-Fuel Mode

2013 ◽  
Author(s):  
Alessandro Cozzolini ◽  
Daniele Littera ◽  
Ross Ryskamp ◽  
John Smallwood ◽  
Marc Besch ◽  
...  
Keyword(s):  
Diesel Engine ◽  
Exhaust Emissions ◽  
Dual Fuel ◽  
Heavy Duty ◽  
Heavy Duty Diesel Engine ◽  
Heavy Duty Diesel

A Study on Adaptability of the Engine Control Module of an Existing Heavy Duty Diesel Engine to Optimize the Engine Performance With F-T Diesel Fuel

2007 ◽  
Author(s):  
Praveen Kandulapati ◽  
Chuen-Sen Lin ◽  
Dennis Witmer ◽  
Thomas Johnson ◽  
Jack Schmid ◽  
...  
Keyword(s):  
Diesel Engine ◽  
Diesel Fuel ◽  
Load Condition ◽  
Engine Performance ◽  
Injection Timing ◽  
Heavy Duty ◽  
Synthetic Fuels ◽  
Control Module ◽  
Heavy Duty Diesel Engine ◽  
Heavy Duty Diesel

Synthetic fuels produced from non-petroleum based feedstocks can effectively replace the depleting petroleum based conventional fuels while significantly reducing the emissions. The zero sulfur content and the near zero percentage of aromatics in the synthetic fuels make them promising clean fuels to meet the upcoming emissions regulations. However due to their significantly different properties when compared to the conventional fuels; the existing engines must be tested extensively to study their performance with the new fuels. This paper reports a detailed in-cylinder pressure measurement based study made on adaptability of the engine control module (ECM) of a modern heavy duty diesel engine to optimize the engine performance with the F-T diesel fuel. During this study, the F-T and Conventional diesel fuels were tested at different loads and various injection timing changes made with respect to the manufacturer setting. Results from these tests showed that the ECM used significantly different injection timings for the two fuels in the process of optimizing the engine performance. For the same power output the ECM used a 2° advance in the injection timing with respect to the manufacturer setting at the full load and 1° retard at the no load condition. While the injection timings used by the ECM were same for both the fuels at the 50% load condition. However, a necessity for further changes in the control strategies used by the ECM were observed to get the expected advantages with the F-T fuels.

POMDME-diesel blends: Evaluation of performance and exhaust emissions in a single cylinder heavy-duty diesel engine

Fuel ◽  
2017 ◽  
Vol 203 ◽  
pp. 57-67 ◽  
Author(s):  
Stefano Emanuele Iannuzzi ◽  
Christophe Barro ◽  
Konstantinos Boulouchos ◽  
Jakob Burger
Keyword(s):  
Diesel Engine ◽  
Exhaust Emissions ◽  
Heavy Duty ◽  
Single Cylinder ◽  
Evaluation Of Performance ◽  
Heavy Duty Diesel Engine ◽  
Heavy Duty Diesel

Effect of H2 addition on combustion and exhaust emissions in a heavy-duty diesel engine with EGR

2018 ◽  
Vol 43 (50) ◽  
pp. 22658-22668 ◽  
Author(s):  
Lijun Wang ◽  
Dong Liu ◽  
Zhenzhong Yang ◽  
Hailin Li ◽  
Leyu Wei ◽  
...  
Keyword(s):  
Diesel Engine ◽  
Exhaust Emissions ◽  
Heavy Duty ◽  
Heavy Duty Diesel Engine ◽  
Heavy Duty Diesel ◽  
H2 Addition
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