EMFAC Hong Kong Vehicle Emission Calculation
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EMFAC-HK Web Based Training
Example 4: EMFAC Mode showing how emissions vary with a Government tax incentive)
This example shows how the user can do if the Government is planning to introduce a tax incentive for Euro V in 2010 for light goods vehicles greater than 3.5 tonnes. The table below shows the estimated phasing in of Euro V under such an incentive scheme for the aforementioned vehicle class.
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Model Year
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Percentages of Euro V
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2010-2012:
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40%
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On and after 2013:
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100%
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The following output file is generated:
This is a comma-separated file that can be opened using MS Excel. This is the preferred output in EMFAC mode because it contains detailed emission factors by vehicle class. This file format is also used as an input to the land-use planning model URBEMIS.
  
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