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Emissions from NRMM Vehicles in Real Operating Conditions in Relation to the Number of Vehicles in Use in the Poznan City Agglomeration (SAE Paper 2020-01-2218)
Technical Paper
2020-01-2218
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
Non-Road machines constitutes a large group of machines designed for various tasks and mainly using CI engines for propulsion. This category includes vehicles with drive systems of a maximum capacity of several kilowatts as well as with drives with a capacity of up to thousands of kilowatts depending on the purpose of the machine. Within this group, mobile machines referred to as NRMM (Non-Road Mobile Machinery) stand out. Numerous studies of scientific institutions in Europe and around the world have proven the differences between the exhaust emissions tested in type approval tests and the actual emissions in this group of vehicles. They result from differences in operating points (crankshaft speed and load) of engines during their operation. A big problem is also their considerable age and degree of wear. Approval standards themselves are less stringent than those of heavy-duty vehicles (HDVs), although the engines have similar design and performance. Selected NRMM vehicles were tested with the PEMS (Portable Emissions Measurement System) apparatus, which enabled measurement of both gaseous (CO, HC, NOx) and solid exhaust components (PM and PN) contained in the exhaust gases. Information from the exhaust mass flow meter and instantaneous operating conditions of the combustion engine from the CAN network made it possible to determine the exhaust emission values. The obtained emission values were compared with other group vehicles, used in the Poznań agglomeration, which was then used to determine the level of their emission as well as its percentage share in comparison with other means of transport.
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Siedlecki, M., Szymlet, N., Lijewski, P., and Merkisz, J., "Emissions from NRMM Vehicles in Real Operating Conditions in Relation to the Number of Vehicles in Use in the Poznan City Agglomeration (SAE Paper 2020-01-2218)," SAE Technical Paper 2020-01-2218, 2020, https://doi.org/10.4271/2020-01-2218.Data Sets - Support Documents
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References
- May 2018
- Barbosa , F.C. Heavy Duty Diesel Emission Standards Regulation Evolution Review - Current Outcomes and Future Perspectives SAE Technical Paper 2019-36-0174 2020 https://doi.org/10.4271/2019-36-0174
- De Oliveira , A. , Bernardes , A.P. , and Ferreira , F. Reduction of a Diesel Engine NO Emissions Using the Exhaust Gas Recirculation Technique SAE Technical Paper 2019-36-0067 2020 https://doi.org/10.4271/2019-36-0067
- Dallmann , T. , Shao , Z. , Menon , A. , and Bandivadekar , A. Non-Road Engine Technology Pathways and Emissions Projections for the Indian Agricultural and Construction Sectors SAE Technical Paper 2017-26-0230 2017 https://doi.org/10.4271/2017-26-0230
- Joshi , A. Review of Vehicle Engine Efficiency and Emissions SAE Technical Paper 2019-01-0314 2019 https://doi.org/10.4271/2019-01-0314
- Brahma , I. , Manzanares , C. , Jennings , R. , Ofili , O. et al. Effect of Air-Fuel Ratio and Operating Conditions on Particle Emissions from a Small Diesel Engine SAE Technical Paper 2016-32-0069 2016 https://doi.org/10.4271/2016-32-0069
- Lijewski , P. , Merkisz , J. , Fuc , P. , Siedlecki , M. , and Ziolkowski , A. The Measurement of Particulate Matter from Construction Machinery under Actual Operating Conditions SAE Technical Paper 2015-01-2810 2015 https://doi.org/10.4271/2015-01-2810
- Lijewski , P. , and Merkisz , J. Exhaust Emissions from Farm Tractors Operating in Urban Areas Urban Transport XIX 2013 https://doi.org/10.2495/ut130351
- Mccoy , B.J. , and Tanman , A. Emissions Performance and In-Use Durability of Retrofit After-Treatment Technologies SAE International Journal of Engines 7 4 1637 1649 2014 https://doi.org/10.4271/2014-01-2347
- Merkisz , J. , Merkisz-Guranowska , A. , Pielecha , J. , Fuc , P. , and Jacyna , M. On-Road Exhaust Emissions of Passenger Cars Using Portable Emission Measurement System (PEMS) 1st Annual International Conference on Architecture and Civil Engineering (ACE 2013) 2013 https://doi.org/10.5176/2301-394x_ace13.71
- Rymaniak , L. , Ziolkowski , A. , and Gallas , D. Particle Number and Particulate Mass Emissions of Heavy Duty Vehicles in Real Operating Conditions MATEC Web of Conferences 118 00025 2017 https://doi.org/10.1051/matecconf/201711800025
- Wei , Q. , Ziegler , F. , and Winkler , W. PM Emissions from Light-Duty Diesel Vehicles Retrofitted with Diesel Particulate Filters SAE Technical Paper 2010-01-0788 2010 https://doi.org/10.4271/2010-01-0788
- Czerwinski , J. , Kurzwart , M. , Mayer , A. , and Comte , P. Particle Emissions of Modern Handheld Machines SAE Technical Paper 2014-32-0036 2014 https://doi.org/10.4271/2014-32-0036
- Andrzejewski , M. , Daszkiewicz , P. , Merkisz-Guranowska , A. , and Stawecka , H. Methods to Reduce Pollutant Emissions from Rail Vehicles Proceedings of the Third International Conference on Railway Technology: Research Development and Maintenance, n.d. https://doi.org/10.4203/ccp.110.297
- Yoo , D. , Kim , D. , Jung , W. , Kim , N. , and Lee , D. Optimization of Diesel Combustion System for Reducing PM to Meet Tier4-Final Emission Regulation without Diesel Particulate Filter SAE Technical Paper 2013-01-2538 2013 https://doi.org/10.4271/2013-01-2538
- Sensors Inc
- Rymaniak , L. , Siedlecki , M. , Sokolnicka , B. , Szymlet , N. , and Gallas , D. Comparative Test of an Internal Combustion Engine Ecological Indicators in Real Operating Conditions and on a Dynamic Engine Dynamometer IOP Conference Series: Materials Science and Engineering 421 042069 November 2018 https://doi.org/10.1088/1757-899x/421/4/042069
- Desouza , C.d. , Marsh , D.j. , Beevers , S.d. , Molden , N. , and Green , D.c. Real-World Emissions from Non-Road Mobile Machinery in London Atmospheric Environment 223 117301 2020 https://doi.org/10.1016/j.atmosenv.2020.117301