Comparative Assessment of CI Engine Response
Author(s) -
A. Ambrozik,
T. Ambrozik,
Dariusz Kurczyński,
Piotr Łagowski
Publication year - 2014
Publication title -
transport and communications
Language(s) - English
Resource type - Journals
eISSN - 2730-0854
pISSN - 1339-5130
DOI - 10.26552/tac.c.2014.1.1
Subject(s) - crankshaft , automotive engineering , piston (optics) , internal combustion engine , automotive engine , torque , engine control unit , automotive industry , fuel injection , four stroke engine , combustion , engineering , computer science , mechanical engineering , combustion chamber , aerospace engineering , physics , chemistry , organic chemistry , wavefront , optics , thermodynamics
The response of the piston internal combustion engine provides an important indicator to assess the engine ability to adapt to constantly varying load conditions in its operation. It is the main criterion by which engines powering automotive vehicles are evaluated. It also affects road safety. The engine response depends on the profile of the curve that shows changes in the engine torque as a function of the crankshaft rotational speed. The paper presents a comparison of CI engines representing different generations with respect to constructional level. The engines that underwent comparison were equipped with the fuel system with a rotary injection pump and with Common Rail fuel system.
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