TURBO DIESEL 5 - The new simulator for maritime engineering training

• Autorzy: Kluj S.
• Języki publikacji: EN

Abstrakty

EN

The specialized diesel engine simulator named Turbo Diesel 5 is the subject of this paper. The mathematical model simulates an engine operation under various conditions and introduces various defects. This model has been implemented in a software, which is used for teaching of the relation between the diesel engine technical state and its operating parameters. The software can be also used for the maintenance strategy teaching. The most popular marine diesel engine faults like a faulty fuel injector, a leaky cylinder, a worn fuel pump, the broken piston rings, a dirty turbocharger, a dirty air filter, a dirty air cooler (and many others) were simulated. Each fault can be simulated in the certain range which can be observed in the practical operation of marine diesel engines. Not only faults, but also the improper adjustment of the fuel injection advance angle were simulated. First the single faults were simulated and their influence on the NOx emission was analyzed. The simulation research has shown that the interaction of several typical engine faults can cause the NOx emission far above the emission limit defined by IMO MARPOL convention. It has been also observed that the simulation of multiple mixed faults gives in many cases the different results that the simple multiplication of the single faults simulation.

Słowa kluczowe

EN

engine room simulators; marine diesel engines; NOx emission

• Wydawca: Faculty of Ocean Engineering and Ship Technology, Gdańsk University of Technology
• Czasopismo: Journal of Polish CIMAC
• Rocznik: 2012
• Tom: Vol. 7, no 2
• Strony: 79--86
• Opis fizyczny: Bibliogr. 8 poz., rys., tab.

Twórcy

autor

Kluj S.

• Gdynia Maritime University Department of Engineering Morska Street 81-87, 81-225Gdynia, Poland tel.: [phone],

Bibliografia

• [1] Challen B., Baranescu R., Diesel Engine Reference Book, Elsevier, Oxford 2003.
• [2] Genesis Engineering Inc. & Levelton Engineering Ltd., Non-road Diesel Emission Reduction Study, prepared for Puget Sound Clean Air Agency, Oregon Department of Environmental Quality and U.S. Environmental Protection Agency 2003.
• [3] Habib M.A., Elshafei M., Dajani M., Influence of Combustion Parameters on NOx Production in an Industrial Boiler, Elsevier, Oxford 2007.
• [4] International Convention for the Prevention of Pollution from Ships (MARPOL) Annexes I – VI, International Maritime Organization, London 2011.
• [5] Kluj S., Symulowanie wybranych niesprawności na symulatorze Turbo Diesel 4, Zeszyty Naukowe Akademii Morskiej w Gdyni, Zeszyt nr 60/2009.
• [6] Kluj S., The application of a diagnostic simulator Turbo Diesel 4 for maritime engineering training, Joint Proceedings Akademia Morska Gdynia - Hochschule Bremerhaven, Gdynia - Bremerhaven, 20/2007.
• [7] Kluj S., Cwilewicz R., The Influence of STCW Manila Amendments on Engine Room Simulator Training, Proceedings of 10th International Conference on Engine Room Simulators, Sankt Petersburg, 2011.
• [8] Westlund A., Simplified Models for Emission Formation in Diesel Engines During Transient Operation, Doctoral thesis, Department of Machine Design, Royal institute of Technolgy, Stcokholm, 2011.