| 基于VMAS系统的在用车排放特性研究 |
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| 引用本文： | 李允平,刘泽砚,刘瑞祥.基于VMAS系统的在用车排放特性研究[J].陕西理工学院学报(自然科学版),2014(1):17-21,59. |
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| 作者姓名： | 李允平 刘泽砚 刘瑞祥 |
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| 作者单位： | 山东理工大学交通与车辆工程学院,山东淄博255049 |
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| 基金项目： | 山东省科技发展计划项目（2012GGB01152） |
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| 摘 要： | 利用VMAS排放检测系统作为实验平台,对在用车排放因子进行检测,并用灰色理论对数据进行分析研究,找到了影响在用车排放特性的因素。研究结果表明,在用车的行驶里程、维护保养对其排放特性有较大的影响,随着行驶里程的增加,其排放特性也随之变差。
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| 关 键 词： | 排放特性 汽车排放总量分析系统 灰色关联度 在用车 |
Based VMAS system on the in-use vehicle emission characteristics study |
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| LI Yun-ping,LIU Ze-yan,LIU Rui-xiang.Based VMAS system on the in-use vehicle emission characteristics study[J].Journal of Shananxi University of Technology:Natural Science Edition,2014(1):17-21,59. |
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| Authors: | LI Yun-ping LIU Ze-yan LIU Rui-xiang |
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| Institution: | ( School of Traffic and Vehicle Engineering, Shandong University of Technology, Zibo 255049, China) |
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| Abstract: | How to effectively control of in-use vehicle emission is has always been very concern of the people .Through the use of VMAS emission test system as experiment platform to test the in-use vehicle emis-sion factor and the grey theory to research and analyze data , find the influencing factors of in-use vehicle emis-sion characteristics .Research results show that the in-use vehicle mileage , the maintenance of the properties have great influence on its emissions , is obtained with the increase of mileage its emission properties became worse .The research method is simple , practical and scientific , has characteristic of in-use vehicle emission research short cycle , low cost advantages .To use this method to carry out in-use vehicle emission characteris-tics research provides theoretical and experimental basis to control emissions . |
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| Keywords: | emission characteristics VMAS grey theory in-use vehicle |
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