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Performance evaluation of a small spark-ignited engine with an electromagnetic intake valve |
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| รหัสดีโอไอ | |
| Creator | 1. C. Paenpong 2. N. Pratoomchai |
| Title | Performance evaluation of a small spark-ignited engine with an electromagnetic intake valve |
| Publisher | Thai Society of Mechanical Engineers (TSME) |
| Publication Year | 2564 |
| Journal Title | Journal of Research and Applications in Mechanical Engineering (JRAME) |
| Journal Vol. | 9 |
| Journal No. | 1 |
| Page no. | JRAME-21-9-002 (p.1-14) |
| Keyword | Electromagnetic intake valve, Volumetric efficiency, Brake specific fuel consumption, Brake mean effective pressure, Brake thermal efficiency |
| URL Website | https://tci-thaijo.org/index.php/jrame/index |
| Website title | Journal of Research and Applications in Mechanical Engineering (JRAME) |
| ISSN | 2229-2152 |
| Abstract | The aim of this project was to design and fabricated opening intake valve system of spark-ignited engine by the electromagnetic. The comparative performance of small spark-ignitedengine between the electromagnetic intake valve engine and reference enginewith the air mass flow rate, volumetric efficiency, indicated mean effective pressure, brake mean effective pressure, brake specific fuel consumption, indicated thermal efficiency and brake thermal efficiencyat engine speed of 1200, 1500, 1800 and 2100 rpm and throttle opening of 25, 50 and 75 % wide open throttle. From experimental, it was found that the EMIV system can be used for application in an internal combustion engine. Moreover, the air mass flow rate, volumetric efficiency, indicated mean effective pressure, brake mean effective pressure, indicated thermal efficiency and brake thermal efficiencyof the electromagnetic intake valve engine is lower than that from reference engine, but the brake specific fuel consumption of the electromagnetic intake valve engine is more than that from reference engine. |
