A Study the Effect of Biodiesel Blends and the Injection Timing on Performance and Emissions of Common Rail Diesel Engines
This paper presents a study on the effect of the ratio of biodiesel and injection timing on the performance of diesel engines and their emissions. The research engine is a cylinder engine AVL-5402, simulated by software AVL-Boost. The simulated fuel includes fossil diesel and biodiesel blended with...
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| Format: | Article |
| Language: | English |
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MDPI AG
2021-12-01
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| Series: | Energies |
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| Online Access: | https://www.mdpi.com/1996-1073/15/1/242 |
| _version_ | 1827668529968578560 |
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| author | Nguyen Tuan Nghia Nguyen Xuan Khoa Wonjun Cho Ocktaeck Lim |
| author_facet | Nguyen Tuan Nghia Nguyen Xuan Khoa Wonjun Cho Ocktaeck Lim |
| author_sort | Nguyen Tuan Nghia |
| collection | DOAJ |
| description | This paper presents a study on the effect of the ratio of biodiesel and injection timing on the performance of diesel engines and their emissions. The research engine is a cylinder engine AVL-5402, simulated by software AVL-Boost. The simulated fuel includes fossil diesel and biodiesel blended with a replacement rate from 0% to 50%, with a simulation mode of 2200 (rev/min), at a rate of a 25%, 50% and 75% load. In this speed range, the engine has the lowest fuel consumption. The parameters to be evaluated are power, fuel consumption and emissions, based on the proportions of blended biodiesel. The results show that there is a relationship between the proportion of blended biodiesel, injection timing and the parameters of the engine. Specifically, the ratio of the biodiesel blend increases, injection timing tends to move closer to the top dead center (TDC), the tendency reduce engine power, fuel consumption increases, the emissions of CO and soot reduces, while NO<sub>x</sub> increases. |
| first_indexed | 2024-03-10T03:42:06Z |
| format | Article |
| id | doaj.art-021bd3a624344848a08b68718f304942 |
| institution | Directory Open Access Journal |
| issn | 1996-1073 |
| language | English |
| last_indexed | 2024-03-10T03:42:06Z |
| publishDate | 2021-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Energies |
| spelling | doaj.art-021bd3a624344848a08b68718f3049422023-11-23T11:27:44ZengMDPI AGEnergies1996-10732021-12-0115124210.3390/en15010242A Study the Effect of Biodiesel Blends and the Injection Timing on Performance and Emissions of Common Rail Diesel EnginesNguyen Tuan Nghia0Nguyen Xuan Khoa1Wonjun Cho2Ocktaeck Lim3Faculty of Automobile Technology, HaNoi University of Industry, No. 298, Cau Dien Street, Bac Tu Liem District, Hanoi 100000, VietnamFaculty of Automobile Technology, HaNoi University of Industry, No. 298, Cau Dien Street, Bac Tu Liem District, Hanoi 100000, VietnamBIO FRIENDS Inc., HQ 514, 199, Techno 2 Street, Yuseong District, Deajeon 34025, KoreaSchool of Mechanical Engineering, University of Ulsan, San 29, Mugeo 2-dong, Nam-gu, Ulsan 44610, KoreaThis paper presents a study on the effect of the ratio of biodiesel and injection timing on the performance of diesel engines and their emissions. The research engine is a cylinder engine AVL-5402, simulated by software AVL-Boost. The simulated fuel includes fossil diesel and biodiesel blended with a replacement rate from 0% to 50%, with a simulation mode of 2200 (rev/min), at a rate of a 25%, 50% and 75% load. In this speed range, the engine has the lowest fuel consumption. The parameters to be evaluated are power, fuel consumption and emissions, based on the proportions of blended biodiesel. The results show that there is a relationship between the proportion of blended biodiesel, injection timing and the parameters of the engine. Specifically, the ratio of the biodiesel blend increases, injection timing tends to move closer to the top dead center (TDC), the tendency reduce engine power, fuel consumption increases, the emissions of CO and soot reduces, while NO<sub>x</sub> increases.https://www.mdpi.com/1996-1073/15/1/242engine simulationbiodieselemissionmixing ratioinjection timing |
| spellingShingle | Nguyen Tuan Nghia Nguyen Xuan Khoa Wonjun Cho Ocktaeck Lim A Study the Effect of Biodiesel Blends and the Injection Timing on Performance and Emissions of Common Rail Diesel Engines Energies engine simulation biodiesel emission mixing ratio injection timing |
| title | A Study the Effect of Biodiesel Blends and the Injection Timing on Performance and Emissions of Common Rail Diesel Engines |
| title_full | A Study the Effect of Biodiesel Blends and the Injection Timing on Performance and Emissions of Common Rail Diesel Engines |
| title_fullStr | A Study the Effect of Biodiesel Blends and the Injection Timing on Performance and Emissions of Common Rail Diesel Engines |
| title_full_unstemmed | A Study the Effect of Biodiesel Blends and the Injection Timing on Performance and Emissions of Common Rail Diesel Engines |
| title_short | A Study the Effect of Biodiesel Blends and the Injection Timing on Performance and Emissions of Common Rail Diesel Engines |
| title_sort | study the effect of biodiesel blends and the injection timing on performance and emissions of common rail diesel engines |
| topic | engine simulation biodiesel emission mixing ratio injection timing |
| url | https://www.mdpi.com/1996-1073/15/1/242 |
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