A simulation model of energy distribution in ship combustion engine

• Autorzy: Nguyen H.
• Języki publikacji: EN

Abstrakty

EN

In the paper a model of energy flow and distribution in ship diesel engine cylinder was presented. This is a model of discrete parameters, being a continuation of the author s research on simulation of energy processing within ship main propulsion engine [2,3]. The model in question makes it possible to calculate energy flow values delivered and transferred during every working cycle of the engine cylinder. Results of application of the model for 6ZA40S Sulzer engine installed on B672 ship were also attached. The results were compared with results of test-stand measurements of the engine, performed at different load levels.

Słowa kluczowe

EN

computer simulation; ship diesel engine; dynamic processes; energy balance and distribution

• Wydawca: Gdańsk University of Technology, Faculty of Ocean Engineering & Ship Technology
• Czasopismo: Polish Maritime Research
• Rocznik: 2005
• Tom: nr 1
• Strony: 22--26
• Opis fizyczny: Bibliogr. 6 poz., rys., tab.

Twórcy

autor

Nguyen H.

• Department of Engineering Sciences, Gdynia Maritime University, Morska 81, 81-225 Gdynia, Poland

Bibliografia

• 1. Benson S.: The thermodynamics and gas dynamics of internal combustion engine, Vol. I. Oxford. Clarendon Press. 1982
• 2. Nguyen H.: Simulation model of the energy transformation process in medium-speed diesel engine for ship main propulsion system (in Polish). Doctorate thesis. Gdańsk University of Technology. 2000
• 3. Nguyen H.: A simulation model of heat exchange in the ship diesel engine cylinder - environment system, Polish Maritime Research, No. 1/2002
• 4. Teodorczyk A., Rychter T: Mathematical modelling of piston engine working cycle (in Polish). State Scientific Publishing House (PWN). Warszawa, 1990
• 5. Woschni G, Csallner P.: Zur Vorausberechnung des Brennverlaufes von Ottomotoren bei geänderten Betriebsbedingungen. Motortechnische Zeitschrift (MTZ) 43/1982
• 6. ZUT Zgoda Works: Report on 6ZA40S engine tests (in Polish) Świętochłowice, 1990