Modelling of toxic compounds emission in marine diesel engine during transient states at variable angle of fuel injection

• Autorzy: Zadrąg R. , Zellma M.
• Języki publikacji: EN

Abstrakty

EN

Transient states are an important part of the spectrum of engine loads, especially the traction engines. In the case of marine diesel engines, transient states are of particular importance in reducing the analysis of motion units for special areas and maneuvering in port, the participation of transient states in the load spectrum significantly increases, also, the emission of toxic compounds from this period increases proportionally. The factors which determine the value of the emission are the forces shaping transient states and the technical condition of the engine itself. This paper presents a description of transient states using multi-equation models, and the analysis of their relevance. It also presents a comparison of toxic compounds concentration at modified angles of fuel injection advance.

Słowa kluczowe

EN

diagnostic; theory of experiments; marine diesel engine; exhaust gas toxicity; multi-equation models

• Wydawca: Faculty of Ocean Engineering and Ship Technology, Gdańsk University of Technology
• Czasopismo: Journal of Polish CIMAC
• Rocznik: 2013
• Tom: Vol. 8, no 1
• Strony: 105--114
• Opis fizyczny: Bibliogr. 10 poz., rys., tab.

Twórcy

autor

Zadrąg R.

• Polish Naval Academy Faculty of Mechanical and Electrical Engineering ul. Śmidowicza 69, 81-103 Gdynia, Poland

autor

Zellma M.

• Polish Naval Academy Faculty of Mechanical and Electrical Engineering ul. Śmidowicza 69, 81-103 Gdynia, Poland

Bibliografia

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