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An Innovative Approach Towards Low-Emission (BS-IV) & Improved-Performance of Diesel Engine with Conventional Fuel Injection Equipment (Non-Electronic Injectors & E-Governed In-Line Pump)
Technical Paper
2021-26-0060
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
The conventional internal combustion engines continue to dominate many fields like transportation, agriculture and power generation. Moreover, apprehension over oil price restriction has created an unprecedented demand for fuel economy. Diesel engine is mostly preferred for its higher thermal efficiency, high-torque and outstanding longevity. In recent days with flooded technologies, Uniqueness and the Differentiation of Product play vital role for a successful business in Auto Industry.
The present invention is related to the Challenges of Design & Development of Conventional Diesel Engine to meet the stringent emission & performance requirements (BS-IV) of Internal Combustion engines, and more particularly to achieve the targets with conventional Fuel Injection Systems (Non-electronic Fuel Injectors, In-Line Fuel Injection Pump-Governed Electronically) with required sub-systems on IC engine. This is a unique approach for diesel engines for current & near future requirements (emissions & performance) with cost-effective and ease of customer acceptance solutions (reduced electronic devices), with sub-systems to achieve stringent emission norms as well.
The Engine with final configuration was fitted in Target Vehicle (3518, Heavy Duty application) and demonstrated for durability and the performance requirement. The Drivability and On-road Fuel Economy were comparable with CRS vehicles and even better in some selective operative conditions.
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Jayagopal, S., Sadagopan, K., Mahesh, P., Bolar, Y. et al., "An Innovative Approach Towards Low-Emission (BS-IV) & Improved-Performance of Diesel Engine with Conventional Fuel Injection Equipment (Non-Electronic Injectors & E-Governed In-Line Pump)," SAE Technical Paper 2021-26-0060, 2021, https://doi.org/10.4271/2021-26-0060.Data Sets - Support Documents
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References
- Yang , J. , Culp , T. , and Kenney , T. Development of a Gasoline Engine System Using HCCI Technology - The Concept and the Test Results SAE Paper No. 2002-01-2832 2002 https://doi.org/10.4271/2002-01-2832
- Prasad , B.V.V.S.U. , Shierre Solard , C.S. , Maiboom , A. , Tauzia , X. Nantesrma , E.C. , Anand , T.N.C. , and Ravikrishna , R.V. High Swirl-Inducing Piston Bowls in Small Diesel Engines for Emission Reduction Appl Energy 2011 88 2355 2367
- Hawley , G. , Wallace , F. , Cox , A. , Horrocks , R.W. et al. Reduction of Steady State NOx Levels from an Automotive Diesel Engine using Optimized VGT / EGR Schedules SAE Paper No. 1999-01-0835 1999 https://doi.org/10.4271/1999-01-0835
- Ravi , K. and Porpatham , E. Effect of Piston Geometry on Performance and Emission Characteristics of an LPG Fuelled Lean Burn SI Engine at Full Throttle Condition Appl Therm Eng 110 2017 1051 1060
- Desantes , J.M. , Garcia-Oliver , J.M. , Pastor , J.M. , and Ramirez-Hernandez , J.G. Influence of Nozzle Geometry on Ignition and Combustion for High-speed Direct Injection Diesel Engines under Cold Start Conditions Fuel 90 2011 3359 3368
- Simescu , S. , Ulmet , V. , Neely , G. , and Khair , M. A Novel Approach for Diesel NOx / PM Reduction SAE Paper No. 2010-01-0308 2010 https://doi.org/10.4271/2010-01-0308
- Christensen , M. , Hultqvist , A. , and Johansson , B. Demonstrating the Multi Fuel Capability of a Homogeneous Charge Compression Ignition Engine with Variable Compression Ratio SAE Paper No. 1999-01-3679 1999 https://doi.org/10.4271/1999-01-3679
- Kang , K.Y. and Reitz , R.D. The Effect of Intake Valve Alignment on Swirl Generation in a DI Diesel Engine Exp. Therm Fluid Sci. 20 1999 94 103