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Research on Simulation for the Electronic Unit Pump Fuel Injection System of HXn5 Diesel Locomotive

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Abstract:

Parameters are obtained by mapping the entity structural electronic control unit pump injection system of HXn5 diesel locomotive introduced from USA. A simulation model was built up with GT-Fuel, which can well reflect the electromagnetic and hydraulic characteristics of the fuel injection system, as well as the fuel injection rate and fuel quantity. Compares with locally high-power diesel, the calculation curves show its superiority, which will establish a foundation for optimization and improvement of local fuel injection system.

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Periodical:

Advanced Materials Research (Volume 645)

Pages:

445-449

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.645.445

Citation:

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Online since:

January 2013

Authors:

Ming Hai Li, Zhe Zhou, Xian Zhe Jia

Keywords:

Diesel Engine, Electronic Unit Pump (EUP), Fuel Injection System, Simulation

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Сopyright:

© 2013 Trans Tech Publications Ltd. All Rights Reserved

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References

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