| 废气再循环在增压中冷柴油机上的应用研究 |
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| 引用本文： | 朱弢,居钰生,王鹏,邓永林,林学新.废气再循环在增压中冷柴油机上的应用研究[J].内燃机工程,2005,26(2):40-43. |
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| 作者姓名： | 朱弢 居钰生 王鹏 邓永林 林学新 |
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| 作者单位： | 上海交通大学,机械与动力学院,上海,200030;无锡油泵油嘴研究所;无锡油泵油嘴研究所 |
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| 摘 要： | 在CA6110增压中冷柴油机上，安装了一套带文丘里管的EGR系统，并在各工况下进行了EGR对发动机经济性和排放影响的试验研究。通过在十三工况下进行的最佳EGR率排放试验证明，系统对于降低NOx排放效果十分明显，而且对HC、CO、颗粒排放和油耗率的负面影响较小。
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| 关 键 词： | 内燃机 废气再循环 增压中冷柴油机 文丘里管 排放 |
| 文章编号： | 1000-0925(2005)02-040-04 |
The Application of EGR to Turbocharged Intercooled Diesel Engines |
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| ZHU Tao,JU Yu-sheng,WANG Peng,DENG Yong-lin,LIN Xue-xin.The Application of EGR to Turbocharged Intercooled Diesel Engines[J].Chinese Internal Combustion Engine Engineering,2005,26(2):40-43. |
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| Authors: | ZHU Tao JU Yu-sheng WANG Peng DENG Yong-lin LIN Xue-xin |
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| Abstract: | An EGR system with Venturi mixer was applied to a heavy duty turbocharged intercooled diesel engine. Detailed tests were carried out under varied working conditions for researching the characteristics of EGR. Through the optimum emission test for EGR according to 13 mode test cycle, it proves that the optimized EGR strategy can reduce the NO x emission efficiently and limit the negative influencee on HC, CO, PM and BSFC. |
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| Keywords: | I C Engine Exhaust Gas Recirculation Turbocharged Intercooled!Diesel Venturi Pipe Emission |
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