OpenLegislation

Division Formula 7:

United Kingdom

Original text. Later amendments are not shown.

s C CO 2 = c × UF × s B TA hot 2 + − UF × s E MC 2 + c × B TA hot − E MC × s UF 2

Where

s C CO 2

  • Statistical margin of the total CO2 saving [g CO2/km],

    • c

  • Conversion parameter which is 0,960

    • B TA hot

  • Arithmetic mean of the CO2 emission of the baseline vehicle under type approval (NEDC) hot start conditions [gCO2/km]

    • s B TA hot

  • Standard deviation of the arithmetic mean of the CO2 emission of the baseline vehicle under modified testing conditions [gCO2/km]

    • EMC

  • Arithmetic mean of the CO2 emission of the eco-innovation vehicle under modified testing conditions [gCO2/km]

    • s E MC

  • Standard deviation of the arithmetic mean of the CO2 emission of the eco-innovation vehicle under modified testing conditions [gCO2/km]

    • UF

  • Usage factor of the coasting technology, which is 0,52 for vehicles equipped with a conventional powertrain and an automatic transmission and 0,48 for vehicles equipped with a conventional powertrain and a manual transmission with an automated clutch.

    • sUF

  • Standard deviation of the arithmetic mean of the usage factor, which is 0,027;