| 在用车排放检测试验方法的研究 |
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| 引用本文： | 张跃涛,袁大宏,张云龙,王绍光,魏胜峰.在用车排放检测试验方法的研究[J].汽车工程,2001,23(3):160-163,155. |
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| 作者姓名： | 张跃涛 袁大宏 张云龙 王绍光 魏胜峰 |
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| 作者单位： | 清华大学,汽车安全与节能国家重点试验室 |
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| 摘 要： | 主对比了现行种在用车尾气排放检测方法的优劣。通过详细介绍美国加速模拟工况法（ASM）的工况点的确定和其检测效果，证明了加速模拟工况法的可行性。在分析了美国加速模拟工况法的基础上，提出了适合我国国情的稳态加载试验法的理论和试验方法，并通过十五工况法工况点的频次统计，初步在理论上对稳态加载试验法进行了论证。
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| 关 键 词： | 在用车 排放物 检测 试验方法 汽车 |
A Study on In-use Vehicle Emission Testing Methods |
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| Zhang Yuetao,Yuan Dahong,Zhang Yunlong,Wang Shaoguang & Wei ShengfengTsinghua University,State Key Laboratory of Automotive Safety & Energy.A Study on In-use Vehicle Emission Testing Methods[J].Automotive Engineering,2001,23(3):160-163,155. |
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| Authors: | Zhang Yuetao Yuan Dahong Zhang Yunlong Wang Shaoguang & Wei ShengfengTsinghua University State Key Laboratory of Automotive Safety & Energy |
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| Abstract: | This paper compares several currently used in-use vehicle emission testing methods. The acceleration simulation mode (ASM) test used in the USA and its feasibility are described in detail. Based on the analysis of ASM testing method, the paper puts forward a theory and experimental methods for steady state loaded testing suitable to the condition in China. Through the frequency statistics in 15-mode test cycle, the paper justifies the steady state loaded test modes theoretically. |
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| Keywords: | In-use vehicle Emission Test and measurement Test method |
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