Abdulwehab A., Ibrahim and Ezrann Zharif, Zainal Abidin and A. Rashid, A. Aziz and Saiful A., Zulkifli (2013) Effect of Injection Timing on the Operation of Hydrogen-Fuelled Free- Piston Linear Generator Engine during Starting. International Journal of Automotive Engineering, 4 (2). pp. 47-53. ISSN 2185-0992
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Effect of Injection Timing on the Operation of Hydrogen-Fuelled Free...pdf - Published Version Download (2MB) | Preview |
Abstract
A linear engine type with piston assembly that swings between two oppositely placed combustion chambers considered in this study. The study investigated the effect of injection timing on starting of the engine. The injection position varied at five different positions (17mm to 27mm) before the maximum switching limit of the engine reached. It was observed that advancing the injection position in free-piston engine slows down the compression stroke and increases the combustion duration. Furthermore, lower peak pressure and rate of heat release occurred at 17 mm, 20 mm, and 23 mm injection timing. Relatively stable operation of the engine was achieved at 25 mm.
| Item Type: | Article |
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| Uncontrolled Keywords: | heat engine, spark ignition engine, combustion analysis, free-piston engine, injection timing, linear generator, starting of the engine |
| Subjects: | T Technology > TJ Mechanical engineering and machinery |
| Divisions: | Faculty of Engineering, Science and Mathematics > School of Engineering and Quantity Surveying |
| Depositing User: | Unnamed user with email masilah.mansor@newinti.edu.my |
| Date Deposited: | 23 Jun 2016 02:35 |
| Last Modified: | 06 Oct 2016 03:39 |
| URI: | http://eprints.intimal.edu.my/id/eprint/372 |
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