应用模式计算机动车排放因子 |
摘要点击 956 全文点击 2287 投稿时间:1997-10-28 |
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中文关键词 排放因子 行驶里程 登记分布 劣化率 MOBILE5 |
英文关键词 emission factors mileage traveled registration distribution deterioration rate MOBILE5 |
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中文摘要 |
以澳门地区机动车污染物排放因子计算为例,介绍了根据当地实际情况,进行模式参数修正,并采用修正的模式确定排放因子的基本方法。结果表明,采用修正模式计算的方法能够比较方便地确定不同时空研究范围内机动车的排放因子。澳门地区机动车的排放水平较高,需要采取更先进的技术以控制机动车的污染。 |
英文摘要 |
Determination of emission factors is the basis for vehicle emission control.In this paper,a method of determining emission factors using model calculation was introduced by taking Macau as an example,further more,parameter corrections according to local situation were discussed in detail.The result showed that this method can be used to detemine the emission factors in different interested scale expediently and the level of vehicle emission control in Macau is relatively lower so that some new technologies should be adopted to control the vehicle pollution. |
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