Static internal combustion engine operating states in vehicle driving tests
 
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1
Faculty of Mechanical Engineering, Wrocław University of Technology.
 
2
Faculty of Automotive and Construction Machinery Engineering, Warsaw University of Technology
 
3
Faculty of Transport Engineering, Poznan University of Technology
 
 
Publication date: 2019-05-01
 
 
Combustion Engines 2019,177(2), 50-54
 
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ABSTRACT
The article presents the compression-ignition engine test results of static operating states in driving tests: NEDC (New European Driving Cycle), RDE (Real Driving Emissions) and the Malta custom test cycle, developed at the Poznan University of Technology. The NEDC and Malta tests were carried out as drive cycle simulations on the engine test bench, the RDE test was carried out in the real driving conditions. The engine operating states are described by the physical quantities of speed and torque. For each of the tests, zero- -dimensional characteristics of the values describing the engine operation states were determined, including: mean value and average standard deviation and coefficient of variation. Histograms of quantities describing the engines operating states for considered tests and driving conditions were also determined. A large diversity of zero-dimensional characteristics of the quantities describing the engines operating states for the considered driving tests and driving conditions was found.
 
REFERENCES (9)
1.
ANDRYCH-ZALEWSKA, M., CHŁOPEK, Z., MERKISZ, J., PIELECHA, J. Evaluation of the test drive cycle conditions impact on exhaust emissions from an internal combustion engine. Combustion Engines. 2018, 175(4), 3-9.
 
2.
ANDRYCH-ZALEWSKA, M. Wpływ katalizatora wewnętrznego na emisję spalin w stanach pracy silnika o zapłonie samoczynnym odpowiadających jego użytkowaniu trakcyjnemu. Rozprawa doktorska. Poznań 2018.
 
3.
CHŁOPEK, Z. Modelowanie procesów emisji spalin w warunkach eksploatacji trakcyjnej silników spalinowych. „Mechanika” z. 173. Oficyna Wydawnicza Politechniki Warszawskiej. Warszawa 1999.
 
4.
CHŁOPEK, Z. Some remarks on engine testing in dynamic states. Silniki Spalinowe–Combustion Engines. 2010, 4(143), 60-72.
 
5.
CHŁOPEK, Z. Synthesis of driving cycles in accordance with the criterion of similarity of frequency characteristics. Eksploatacja i Niezawodnosc – Maintenance and Reliability. 2016, 18(4), 572-577.
 
6.
Commission Regulation (EU) 2016/427 of 10 March 2016 amending Regulation (EC) No. 692/2008 as regards emissions from light passenger and commercial vehicles (Euro 6), Verifying Real Driving Emissions, Official J. European Union, L 82, 2016.
 
7.
Commission Regulation (EU) 2016/646 of 20 April 2016 amending Regulation (EC) No. 692/2008 as regards emissions from light passenger and commercial vehicles (Euro 6), Verifying Real Driving Emissions, Official J. European Union, L 109, 2016.
 
8.
GUZZELLA, L., ONDER, C.H. Introduction to modeling and control of internal combustion engine systems. Springer. 2004.
 
9.
Worldwide emission standards. Passenger cars and light duty vehicles. Delphi. Innovation for the real world. 2016/2017.
 
 
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eISSN:2658-1442
ISSN:2300-9896
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