| 某增压中冷柴油机各缸EGR率均匀性分析 |
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| 引用本文： | 王晓艳,王红星,郎晓姣. 某增压中冷柴油机各缸EGR率均匀性分析[J]. 山东内燃机, 2013, 0(6): 42-46 |
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| 作者姓名： | 王晓艳 王红星 郎晓姣 |
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| 作者单位： | 潍柴动力股份有限公司,山东潍坊261205 |
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| 摘 要： | 本文以一台增压中冷带EGR系统的柴油机为研究对象，研究其进气系统EGR率分配均匀性。经研究发现原机绝对均匀性为4％，不满足1．5％的经验值。因此，提出了4种方案，并对其进行均匀性分析，得出合适的方案。
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| 关 键 词： | 柴油机 均匀性 EGR率 |
Analysis of Uniformity for EGR Ratio on Turbocharged and Intercooled Diesel Engine |
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| WANG Xiao- yan,WANG Hong- xing,LANG Xiao-jiao. Analysis of Uniformity for EGR Ratio on Turbocharged and Intercooled Diesel Engine[J]. Shandong Internal Combustion Engine, 2013, 0(6): 42-46 |
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| Authors: | WANG Xiao- yan WANG Hong- xing LANG Xiao-jiao |
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| Affiliation: | (WeiChai Power Co. ,Ltd., Weifang 261205, China ) |
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| Abstract: | This paper researches the uniformity of EGR ratio on the basis of the turbocharged and intercooled diesel engine with an EGR system. The research shows that the original engine only has a 4% of uniformity ratio below 1.5% of the practical value. After the uniformity is analyzed, a best scheme is given from four proposed schemes. |
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| Keywords: | Diesel Engine Uniformity EGR Ratio |
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