原文传递 Sensitivity Analysis of MOBILE6.0.
题名: Sensitivity Analysis of MOBILE6.0.
关键词: sensitivity analysis,vehicle emissions,mobile6
摘要: The Assessment and Standards Division (ASD) of the U.S. Environmental Protection Agencys (USEPA) Office of Transportation and Air Quality (OTAQ) has recently completed an update of its emissions model, MOBILE6. This model estimates emissions of carbon monoxide (CO), hydrocarbons (HC), and nitrogen oxides (NOx) from roadway use of gasoline and diesel fueled automobiles, motorcycles, busses, and trucks. MOBILE6 is used by local and state governments to determine their compliance with the Clean Air Act. Hence, the emissions results can have large impacts on transportation planning and budgeting. MOBILE6 has the option for allowing the user to enter local data in lieu of default national data for several parameters. And, of course, resources are required to determine this local data. Hence, a prior knowledge of the relative importance of different MOBILE6 input parameters with respect to emission results can be an important factor in determining whether or not local data should be collected. This report presents a systematic study of the relative importance of various MOBILE6 input parameters.
报告类型: 科技报告
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