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Journals / International Journal of Automotive Engineering and Technologies / 2023 / Cilt: 12 - Sayı: 1

Comparison of turbo compounding technoligies on gasoline and diesel engines

Esra ASİ ÖZTAŞ
Berkay GENC
Serdar GÜLEN
Pages
22–29
Publication Date
2023-03-30
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The present paper compares the outcomes which were shown in previous papers and demonstrate the better performance in terms of greenhouse effect and pollution as well as engine power generation performance.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:This paper presents a parametric study and comparison of turbocompound gasoline engine with diesel engine based on analysis done in previous papers.
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Key Findings & Data:Turbocompounding is an important technique to recover waste heat from engine exhaust and reduce CO_2 emission, improving fuel economy.
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Conclusion & Impact:The present paper compares the outcomes which were shown in previous papers and demonstrate the better performance in terms of greenhouse effect and pollution as well as engine power generation performance.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Turbocompound · energy analysis · hybrid powertrain

Abstract

This paper presents a parametric study and comparison of turbocompound gasoline engine with diesel engine based on analysis done in previous papers. Turbocompounding is an important technique to recover waste heat from engine exhaust and reduce CO_2 emission, improving fuel economy. By the time detected one of the biggest problems for IC engines is pollution. Downsizing studies are popular at the industry for the moments to get emission and fuel consumption decreased. Even if the racing industry gets involved in this trend having more efficient and more green racing vehicles is quite important for saving environment. Powertrain works with supercharged internal combustion engine by co-operation of two electric motors MGU-H (Motor-Generator Unit-Heat) and MGU-K (Motor-Generator Unit-Kinetic). It is also seen in passenger, light and heavy commercial vehicles with diesel engines using turbocompounding technology to decrease the pollution. The present paper compares the outcomes which were shown in previous papers and demonstrate the better performance in terms of greenhouse effect and pollution as well as engine power generation performance.

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Cite This Article

ÖZTAŞ, E. A., GENC, B., GÜLEN, S. (2023). Comparison of turbo compounding technoligies on gasoline and diesel engines. International Journal of Automotive Engineering and Technologies, Cilt: 12 - Sayı: 1, 22–29. https://ajindex.com/articles/886469

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References (5)

  1. Weerasinghe, W. M. S. R., Stobart, R. K., & Hounsham, S. M. (2010). Thermal efficiency improvement in high output diesel engines a comparison of a Rankine cycle with turbo-compounding. Applied Thermal Engineering, 30(14–15), 2253–2256. https://doi.org/10.1016/j.applthermaleng.2010. 04.028 Pasini, Gianluca. Evaluation of an Electric Turbo Compound System for SI Engines: A Numerical Approach. Applied Energy, 162 (2016) 527-540.
  2. Zhao, R., Li, W., Zhuge, W., Zhang, Y., & Yin, Y. (2017). Numerical study on steam injection in a turbocompound diesel engine for waste heat recovery. Applied Energy,185,506–518. https://doi.org/10.1016/j.apenergy.2016.10.135
  3. Salazar, M., Bussi, C., Grande, F. P., & Onder, C. H. (2016). Optimal Control Policy Tuning and Implementation for a Hybrid Electric Race Car. IFAC-PapersOnLine,49(11),147–152. https://doi.org/10.1016/j.ifacol.2016.08.023 Dellachà, J., Damiani, L., Repetto, M., & Prato, A. P. (2014). Dynamic model for the energetic optimization of turbocompound hybrid powertrains. Energy Procedia, 45, 1047– 1056. https://doi.org/10.1016/j.egypro.2014.01.110
  4. Duhr, P., Christodoulou, G., Balerna, C., Salazar, M., Cerofolini, A., & Onder, C. H. (2021). Time-optimal gearshift and energy management strategies for a hybrid electric race car. Applied Energy, 282. https://doi.org/10.1016/j.apenergy.2020.11598 0 Zhao, R., Zhuge, W., Zhang, Y., Yin, Y., Chen, Z., & Li, Z. (2014). Parametric study of power turbine for diesel engine waste heat recovery. Applied Thermal Engineering, 67(1– 2), 308–319. https://doi.org/10.1016/j.applthermaleng.2014. 03.032 https://doi.org/10.1016/j.apenergy.2020. 115980 https://doi.org/10.1016/j.applthermalen g.2010.04.028 Chiara, F., & Canova, M. (2013). A review of energy consumption, management, and recovery in automotive systems, with considerations of future trends. In Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering (Vol. 227, Issue 6, pp. 914–936). SAGE Publications Ltd. https://doi.org/10.1177/0954407012471294
  5. Boretti, Albert. "F1 style MGU-H applied to the turbocharger of a gasoline hybrid electric passenger car" Nonlinear Engineering, vol. 6, no. 4, 2017, pp. 293-300. https://doi.org/10.1515/nleng-2016-0069.