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Modeling of common rail fuel injection system of four cylinder hydrogen fueled engine

Malaysian Technical Universities Conference on Engineering and Technology organized by Universiti Malaysia Pahang in collaboration with Universiti Tun Hussein Onn Malaysia, Universiti Teknikal Malaysia Melaka & Universiti Malaysia Perlis on June 20th - 22nd, 2009, at MS Garden Hotel, Kuantan, P...

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Main Authors: Mohammed K., Mohammed, M. M., Rahman, Rosli, A. Bakar
Format: Working Paper
Language:English
Published: Universiti Malaysia Pahang 2010
Subjects:
Hydrogen fueled engine
Port injection
Common rail
Wave propagation
Rail pressure
Engine speed
Malaysian Technical Universities Conference on Engineering and Technology (MUCEET)
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/8790
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spelling my.unimap-87902010-08-18T00:59:17Z Modeling of common rail fuel injection system of four cylinder hydrogen fueled engine Mohammed K., Mohammed M. M., Rahman Rosli, A. Bakar Hydrogen fueled engine Port injection Common rail Wave propagation Rail pressure Engine speed Malaysian Technical Universities Conference on Engineering and Technology (MUCEET) Malaysian Technical Universities Conference on Engineering and Technology organized by Universiti Malaysia Pahang in collaboration with Universiti Tun Hussein Onn Malaysia, Universiti Teknikal Malaysia Melaka & Universiti Malaysia Perlis on June 20th - 22nd, 2009, at MS Garden Hotel, Kuantan, Pahang, Malaysia. Automotive system components, such as injection system have an increasing number of parameters and new design approaches are required. It is no longer possible to optimize such a system solely based on experience or forward optimization. Modeling of hydrogen fuel injection system is a very important tool that can be used for predicting the effect of advanced injection strategies on combustion and emissions of a hydrogen-fueled engine using port fuel injection. This paper addresses the modeling of common rail (CR) fuel injection system for four stroke four cylinder port injection hydrogen fueled engine. The common rail injection system model has been developed utilizing GT-FUEL commercial software. Focus is paid for the wave propagation phenomena arising in this system subsequent to the injection event and pressure oscillations that influence the injected fuel quantity. Onedimensional flow equations in conservation form are employed to simulate wave propagation phenomena throughout the common rail (accumulator). The interaction effect of operational conditions including the engine speed and rail pressure is illustrated. The required compromise solutions are discussed great details. It can be seen that the CR injection system to be a promising enhancement for hydrogen port injection engine. 2010-08-18T00:59:16Z 2010-08-18T00:59:16Z 2009-06-20 Working Paper p.237-242 http://hdl.handle.net/123456789/8790 en Proceedings of the Malaysian Technical Universities Conference on Engineering and Technology (MUCEET) 2009 Universiti Malaysia Pahang
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Hydrogen fueled engine
Port injection
Common rail
Wave propagation
Rail pressure
Engine speed
Malaysian Technical Universities Conference on Engineering and Technology (MUCEET)
spellingShingle Hydrogen fueled engine
Port injection
Common rail
Wave propagation
Rail pressure
Engine speed
Malaysian Technical Universities Conference on Engineering and Technology (MUCEET)
Mohammed K., Mohammed
M. M., Rahman
Rosli, A. Bakar
Modeling of common rail fuel injection system of four cylinder hydrogen fueled engine
description Malaysian Technical Universities Conference on Engineering and Technology organized by Universiti Malaysia Pahang in collaboration with Universiti Tun Hussein Onn Malaysia, Universiti Teknikal Malaysia Melaka & Universiti Malaysia Perlis on June 20th - 22nd, 2009, at MS Garden Hotel, Kuantan, Pahang, Malaysia.
format Working Paper
author Mohammed K., Mohammed
M. M., Rahman
Rosli, A. Bakar
author_facet Mohammed K., Mohammed
M. M., Rahman
Rosli, A. Bakar
author_sort Mohammed K., Mohammed
title Modeling of common rail fuel injection system of four cylinder hydrogen fueled engine
title_short Modeling of common rail fuel injection system of four cylinder hydrogen fueled engine
title_full Modeling of common rail fuel injection system of four cylinder hydrogen fueled engine
title_fullStr Modeling of common rail fuel injection system of four cylinder hydrogen fueled engine
title_full_unstemmed Modeling of common rail fuel injection system of four cylinder hydrogen fueled engine
title_sort modeling of common rail fuel injection system of four cylinder hydrogen fueled engine
publisher Universiti Malaysia Pahang
publishDate 2010
url http://dspace.unimap.edu.my/xmlui/handle/123456789/8790
_version_ 1643789315349676032
score 13.222552

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