Investigation of cold start emissions from passenger car with di diesel engine using the modal analysis method

• Autorzy: Bielaczyc P. , Pajdowski P.
• Języki publikacji: EN

Abstrakty

EN

The stricter exhaust emission regulation which a new engine construction have to fulfil, causing continuous necessity development of research tools which make possible an analysis of engine operation at an angle of reduction exhaust emission. One of these research tools is the modal analysis method, which with success found application in exhaust emission tests on chassis dyno for testing complete cars and on engine test bed for testing engines as well. The modal analysis method has been used for the analysis of the emissions from passenger car with direct injection (Dr) diesel engine in the initial period of controlled engine operation following start-up. The tests were undertaken in "cold start" mode (temperature of cooling water and lube oil equal to ambient temperature). The paper subject is analysis of cold start emissions of cars powered by DI diesel engine. Exhaust emission tests results presented in the paper were carried out using the modal analysis method at Exhaust Emission Testing Laboratory of BOSMAL Automotive Research and Development Centre in Bielsko-Biala, Poland within research program investigating problem of cold start emissions for SI and CI at normal and low ambient temperature conditions.

• Wydawca: Łukasiewicz Research Network - Institute of Aviation ; European Science Society of Powertrain and Transport KONES Poland ; Wydawnictwo Instytutu Technicznego Wojsk Lotniczych
• Czasopismo: Journal of KONES
• Rocznik: 2001
• Tom: Vol. 8, No. 1-2
• Strony: 100--109
• Opis fizyczny: Bibliogr. 13 poz., rys.

Twórcy

autor

Bielaczyc P.

• BOSMAL Automotive Research and Development Centre ul. Sarni Stok 93, 43-300 Bielsko-Biala, Poland; Phone: [phone], Fax: [phone]

autor

Pajdowski P.

• BOSMAL Automotive Research and Development Centre ul. Sarni Stok 93, 43-300 Bielsko-Biala, Poland; Phone: [phone], Fax: [phone]

Bibliografia

• 1. Vergore, S.: Future of European Emission Regulations. Engine and Environment. Zero or near Zero Emissions? AVL Graz 1999.
• 2 Walsh M.: Global Trends in Diesel Emissions Regulation - A 2001 Update, SAE Paper 2001-01-0183,2001.
• 3. Bielaczyc, P., Merkisz, J. and Pielecha, J.: Cold Start Emissions Performance from Direct Injection Diesel Engine. SAITS 01017, EAEC 2001 European Automotive Congress, Bratislava 18-20 June 2001.
• 4. Commission Directive 1999/102/EC of 15 December 1999 adapting to technical progress Council Directive 70/220/EEC Relating to Measures to be Taken Against Air Pollution by Emissions from Motor Vehicles, Official Journal of the European Communities L 334/43, 28,12,1999.
• 5. Economic Comission for Europe. 05 series of amendments to Regulation No.83 (Emissions of Ml and NI categories of vehicles) (Trans/WP.29/741), 29 March 2001.
• 6. Bielaczyc, P.. Merkisz, J. and Pielecha, J.: Exhaust Emissions from Diesel Engine during Cold Start in Low Temperature Conditions. World Automotive Congress FISITA, F2000H213. Seoul 2000.
• 7. Bielaczyc, P., Merkisz, J. and Pielecha, J.: Investigation of Exhaust Emissions from DI Diesel Engine During Cold and Warm Start. SAE Technical Paper 2001-01-1260, 2001.
• 8. Bielaczyc, P., Merkisz, J. and Pielecha, J.: Remarks about Exhaust Emissions from Diesel Engine during Warm-up. 31st 1SATA, Dusseldorf 1998.
• 9. Lippert, A M, Stanton, D W, Rutland, C J, Hallet, W L H and Reitz, R D, Multidimensional Simulation of Diesel Engine Cold Start with Advanced Physical Submodels, International Journal of Engine Research, Volume 1, No. 1, 2000.
• 10. Joumard, R., Vidon, R., Paturel, L. and Soete, G.: Changes in Pollutant Emissions from Passenger Cars under Cold Start Conditions. SAE Technical Paper 961133, 1996.
• 11. Lindl, B. and Schmitz, H.-G.: Cold Start Equipment for Diesel Direct Injection Engines. SAE Technical Paper Series 1999-01-1244, 1999.
• 12. Mitchell, K.: Cold Performance of Diesel Engines. SAE Technical Paper 932768, 1993.
• 13. Yassine, M.K., Tagamori, M.K. and Henein, N.A. White Smoke Emissions under Cold Starting of Diesel Engines. SAE Technical Paper 960249, 1996.