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Dergiler / 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
Sayfa
22–29
Yayın Tarihi
2023-03-30
DOI
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⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

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 Maddede Bu Makale

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Amaç & Hipotez: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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Temel Bulgular & Veri:Turbocompounding is an important technique to recover waste heat from engine exhaust and reduce CO_2 emission, improving fuel economy.
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Sonuç & Katkı: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.
🔬Tür:Araştırma Makalesi
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler: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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Bu Makaleye Atıf Yap

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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Kaynakça (5)

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  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
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  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
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