Exhaust emissions measured under real traffic conditions from vehicles fitted with spark ignition and compression ignition engines

Jerzy Merkisz; Piotr Lijewski; Paweł Fuć

doi:10.2478/v10174-011-0011-z

Exhaust emissions measured under real traffic conditions from vehicles fitted with spark ignition and compression ignition engines

Authors

Jerzy Merkisz Poznan University of Technology, Institute of Internal Combustion Engine and Transport, Poznan, Poland Author
Piotr Lijewski Poznan University of Technology, Institute of Internal Combustion Engine and Transport, Poznan, Poland Author
Paweł Fuć Poznan University of Technology, Institute of Internal Combustion Engine and Transport, Poznan, Poland Author

DOI:

https://doi.org/10.2478/v10174-011-0011-z

Keywords:

exhaust emissions, on-board measurement

Abstract

The tests performed under real traffic conditions provide invaluable information on the relations between the engine parameters, vehicle parameters and traffic conditions (traffic congestion) on one side and the exhaust emissions on the other. The paper presents the result of road tests obtained in an urban and extra-urban cycles for vehicles fitted with different engines, spark ignition engine and compression ignition engine. For the tests a portable emission analyzer SEMTECH DS. by SENSORS was used. This analyzer provides online measurement of the concentrations of exhaust emission components on a vehicle in motion under real traffic conditions. The tests were performed in city traffic. A comparative analysis has been presented of the obtained results for vehicles with individual powertrains.

References

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Gao Y., Checkel M.D.: Emission Factors Analysis for Multiple Vehicles Using an On-Board, In-Use Emissions Measurement System. SAE Technical Paper Series 2007-01-1327.

Merkisz J., Fuc P., Lijewski P.: The Comparison of the Emissions from Light Duty Vehicle in On-road and NEDC Tests, SAE Paper 2010-01-1298.

Nelson A.K., Groblicki P.J.: Real world emissions from a modern production vehicle driven in Los Angeles. Journal of Air Waste and Management Association, Vol. 43, 1993.

Shahinian V.D.: SENSOR tech-ct Update Application Soft-ware for SEMTECH Mobile Emission Analyzers. Sensors 4th Annual SUN (SEMTECH User Network) Conference, 22.10.2007.

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Published

2011-06-30

Issue

Vol. 23 No. 2 (2011)

Section

Original articles

License

This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

Merkisz, J., Lijewski, P., & Fuć, P. (2011). Exhaust emissions measured under real traffic conditions from vehicles fitted with spark ignition and compression ignition engines. Archives of Transport, 23(2), 165-172. https://doi.org/10.2478/v10174-011-0011-z