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F2E - Ultra High Pressure Distributed Pump Common Rail System
Technical Paper
2014-01-1440
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
Delphi Diesel Systems' 2700bar Proven F2E Distributed Pump Common Rail System (DPCRS) has been developed to meet the requirements of Euro VI and future emissions legislation and is now in volume production in Heavy Duty Vehicles. Incorporating a number of ground breaking new technologies, the system offers numerous performance advantages.
F2E provides full common rail functionality for camshaft driven Fuel Injection Equipment (FIE) engines with minimum modification. By delivering precise and accurate control of multiple injections at maximum rail pressure across all engine operating conditions, the system minimizes the demands on exhaust after treatment systems. Additionally F2E provides real time flexible capacity by employing a unique method of pump fuel metering, enabling the most efficient and accurate transient control of rail pressure combined with the low NVH and optimised efficiency.
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Citation
Meek, G., Williams, R., Thornton, D., Knapp, P. et al., "F2E - Ultra High Pressure Distributed Pump Common Rail System," SAE Technical Paper 2014-01-1440, 2014, https://doi.org/10.4271/2014-01-1440.Also In
References
- Graham , M. , Keeler , N. , and Kewley , J. Ultra-High Pressure Common Rail Systems IMechE Technical Paper 2009
- Hardy CS , Hudson CM , Harper MS & Ainsworth DM Pressure is nothing without control: Evolution of control valve design IMechE Technical Paper 2012
- Knight Andrew , Crossley Stephen , Draper David E Development of High Pressure Common Rail Systems incorporating Advanced Electronic Control Strategies for future Heavy Duty Vehicles 33rd International Vienna Motor Symposium 2012
- O'Connor , J. and Musculus , M. Post Injections for Soot Reduction in Diesel Engines: A Review of Current Understanding SAE Int. J. Engines 6 1 400 421 2013 10.4271/2013-01-0917