| 盘锦冬季城区机动车污染物排放模拟研究 |
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| 引用本文： | 李冬梅,刘冲,李朝旭,车宏宇.盘锦冬季城区机动车污染物排放模拟研究[J].气象与环境学报,2006,22(3):20-23. |
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| 作者姓名： | 李冬梅 刘冲 李朝旭 车宏宇 |
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| 作者单位： | 辽宁省环境科学研究院 沈阳110031 |
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| 摘 要： | 采用美国环境保护局开发的机动车排放因子模型Mobile5,计算了2005年盘锦冬季机动车单车排放因子在不同车型条件下的排放情况。结果表明:不同车型的机动车其单车排放因子随着车速的增加而呈不同趋势的变化,HC和CO逐渐降低,而NOx随车型的变化而变化。
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| 关 键 词： | 机动车排放因子 Mobile 污染物 车型 排放模拟 |
| 收稿时间： | 2006-01-26 |
| 修稿时间： | 2006-01-262006-05-08 |
Simulating pollutant emission of motor vehicle during winter in Panjin |
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| LI Dongmei,LIU Chong,LI Zhaoxu,CHE Hongyu.Simulating pollutant emission of motor vehicle during winter in Panjin[J].Journal of Meteorology and Environment,2006,22(3):20-23. |
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| Authors: | LI Dongmei LIU Chong LI Zhaoxu CHE Hongyu |
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| Institution: | Liaoning Academy of Environmental Sciences;Shenyang 110031 |
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| Abstract: | Using Motor Vehicle Emissions Intensity model-Mobile5 explored by EPA,the status of vehicle emission factors was analyzed in different vehicle types during winter in Panjin.The results indicated that emission factors of individual vehicle changed with the increase of the vehicle speed.The emission amounts of HC and CO reduced gradually,but the emission amounts of NO_X changed with vehicle types. |
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| Keywords: | Motor vehicle emission factors Mobile5 Pollutant Vehicle types Emission simulation |
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