Performance of spark-ignition engine at various fuel octane numbers
The paper describes the performance of a spark-ignition engine at various fuel octane numbers. This study was realised using a 150cc automatic motorcycle with a compression ratio of 10.6:1. The experiments were conducted on three types of gasoline with different research octane numbers (RON), namely...
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| Format: | UMS Journal (OJS) |
| Language: | eng |
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Universitas Muhammadiyah Surakarta
2022
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| Online Access: | https://journals2.ums.ac.id/index.php/arstech/article/view/149 |
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| _version_ | 1805340802656763904 |
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| author | Prihatno, Anton Hendrawan, Andi |
| author_facet | Prihatno, Anton Hendrawan, Andi |
| author_sort | Prihatno, Anton |
| collection | OJS |
| description | The paper describes the performance of a spark-ignition engine at various fuel octane numbers. This study was realised using a 150cc automatic motorcycle with a compression ratio of 10.6:1. The experiments were conducted on three types of gasoline with different research octane numbers (RON), namely 88, 90, and 92. The torque and power of the engine were evaluated using a dyno test, while fuel consumption was simultaneously monitored during the experiments. The data were then collected and analysed using Motorcycle Communication System (MCS). The MCS measurements indicated that fuel with RON 92 allows the vehicle to reach the top speed and rotation at a gas opening angle of 25° - 79°. Applying fuel with the proper octane number in an engine with a particular compression ratio can maintain optimal engine performance. Decreasing the fuel's octane rating from the recommended conditions based on the engine specifications causes a decrease in engine performance. Torque and power tend to drop, and fuel is not economical. |
| format | UMS Journal (OJS) |
| id | oai:ojs2.journals2.ums.ac.id:article-149 |
| institution | Universitas Muhammadiyah Surakarta |
| language | eng |
| publishDate | 2022 |
| publisher | Universitas Muhammadiyah Surakarta |
| record_format | ojs |
| spelling | oai:ojs2.journals2.ums.ac.id:article-149 Performance of spark-ignition engine at various fuel octane numbers Prihatno, Anton Hendrawan, Andi Engine performance Spark-ignition engine Motorcycle communication system Fossil fuels Research octane number The paper describes the performance of a spark-ignition engine at various fuel octane numbers. This study was realised using a 150cc automatic motorcycle with a compression ratio of 10.6:1. The experiments were conducted on three types of gasoline with different research octane numbers (RON), namely 88, 90, and 92. The torque and power of the engine were evaluated using a dyno test, while fuel consumption was simultaneously monitored during the experiments. The data were then collected and analysed using Motorcycle Communication System (MCS). The MCS measurements indicated that fuel with RON 92 allows the vehicle to reach the top speed and rotation at a gas opening angle of 25° - 79°. Applying fuel with the proper octane number in an engine with a particular compression ratio can maintain optimal engine performance. Decreasing the fuel's octane rating from the recommended conditions based on the engine specifications causes a decrease in engine performance. Torque and power tend to drop, and fuel is not economical. Universitas Muhammadiyah Surakarta 2022-07-15 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journals2.ums.ac.id/index.php/arstech/article/view/149 10.23917/arstech.v2i1.149 Applied Research and Smart Technology (ARSTech); Vol. 2 No. 1 (2021): Applied Research and Smart Technology; 34-40 2722-9645 2722-9637 10.23917/arstech.v2i1 eng https://journals2.ums.ac.id/index.php/arstech/article/view/149/235 Copyright (c) 2021 Anton Prihatno, Andi Hendrawan https://creativecommons.org/licenses/by/4.0 |
| spellingShingle | Engine performance Spark-ignition engine Motorcycle communication system Fossil fuels Research octane number Prihatno, Anton Hendrawan, Andi Performance of spark-ignition engine at various fuel octane numbers |
| title | Performance of spark-ignition engine at various fuel octane numbers |
| title_full | Performance of spark-ignition engine at various fuel octane numbers |
| title_fullStr | Performance of spark-ignition engine at various fuel octane numbers |
| title_full_unstemmed | Performance of spark-ignition engine at various fuel octane numbers |
| title_short | Performance of spark-ignition engine at various fuel octane numbers |
| title_sort | performance of spark ignition engine at various fuel octane numbers |
| topic | Engine performance Spark-ignition engine Motorcycle communication system Fossil fuels Research octane number |
| topic_facet | Engine performance Spark-ignition engine Motorcycle communication system Fossil fuels Research octane number |
| url | https://journals2.ums.ac.id/index.php/arstech/article/view/149 |
| work_keys_str_mv | AT prihatnoanton performanceofsparkignitionengineatvariousfueloctanenumbers AT hendrawanandi performanceofsparkignitionengineatvariousfueloctanenumbers |