| 柴油机高/低压EGR系统方案的仿真与试验 |
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| 引用本文： | 赵艳婷,余宏峰,陈镇,殷勇. 柴油机高/低压EGR系统方案的仿真与试验[J]. 汽车科技, 2014, 0(3): 63-69 |
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| 作者姓名： | 赵艳婷 余宏峰 陈镇 殷勇 |
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| 作者单位： | 东风商用车有限公司商用车技术中心,武汉430056 |
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| 摘 要： | 为了辅助低温燃烧研究,本项目组以国4重型柴油机为基础,保持高压EGR系统不变,搭建各种方案的低压EGR系统,以高/低压EGR系统共同作用下产生50%的EGR率为目标进行仿真计算,最终推荐一种可行方案,并在该方案基础上实现了低温燃烧。
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| 关 键 词： | 高压 低压 EGR 仿真 试验 |
Analysis of Simulation Program of High and Low Pressure EGR System of Diesel Engine |
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| ZHAO Yan-ting,YU Hong-feng,CHEN Zhen,YIN Yong. Analysis of Simulation Program of High and Low Pressure EGR System of Diesel Engine[J]. Automobile Science and Technology, 2014, 0(3): 63-69 |
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| Authors: | ZHAO Yan-ting YU Hong-feng CHEN Zhen YIN Yong |
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| Affiliation: | ( Dongfeng Commercial Vehicle Technical Center of DFCV, Wuhan 430056, China ) |
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| Abstract: | In order to assist advanced combustion research,this project is based on the euro 4 heavy-duty diesel engine,maintain the same high pressure EGR system,set up various options of low pressure EGR systems,under the combined effect of the high / low pressure EGR system EGR rate of 50%target simulation,and ultimately determine a feasible solution,and experimental verification of the program. |
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| Keywords: | high pressure low pressure EGR simulation test |
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