| URN | etd-0722113-093602 | Statistics | This thesis had been viewed 474 times. Download 11 times. |
| Author | Cheng-Wel Chen | ||
| Author's Email Address | jason8611@yahoo.com.tw | ||
| Department | Institute Of Mechanical Engineering | ||
| Year | 2012 | Semester | 2 |
| Degree | Master | Type of Document | Master's Thesis |
| Language | zh-TW.Big5 Chinese | Page Count | 80 |
| Title | The Study on the Effects of Engine Performance and Exhaust Emission in the DI Diesel Engine on the Blending Fuel of Alcohols with Super Diesel |
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| Keyword | No Any Keyword Information. |
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| Abstract | The Study on the Effects of Engine Performance and Exhaust Emission in the DI Diesel Engine on the Blending Fuel of Alcohols with Super Diesel Student¡GCheng-Wei, Chen Advisors¡GFeng-Chin Tsai Institute of Mechanical Engineering Tungnan University Abstract In recent years, common-rail diesel engine technology actively developed, so that diesel engine performance significantly improved, one of the most impressive things is market share of diesel vehicles rising year by year. This will lead diesel engine exhaust floating suspended particulate matter emissions to increase continuously, while to restrict emission increasing, the direct and effective way is to reduce the density of diesel fuel. In this study, a variety of alcohol fuels in fixed proportions added to commercially available super-diesel to reduce the density of commercially available super diesel and discuss the mixed fuel for diesel engine performance and exhaust emissions. The experimental results show that addition of methanol mixed fuel coampare with super-diesel adding ethanol, propanol or butanol. Super-diesel adding methanol fuel has the same performance with these three kinds of fuel. Although super-diesel adding methanol fuel has higher fuel consumption than three others. However, it is cheaper than super-diesel adding ethanol, propanol or butanol. It also reduces 6.75% ~ 24.52% smoke concentration, so it¡¦s helpful to reduces particulate matter emission in diesel engine. Keywords: fuel density, super diesel- alcohol mixed fuels, engine performance, exhaust emissions |
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| Files | indicate access worldwide | ||
| Date of Defense | 2013-06-19 | Date of Submission | 2013-07-22 |