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Division Formula 3

United Kingdom

Original text. Later amendments are not shown.

C CO 2 = ∑ i = 1 m ΔP i × UF i × V Pe η A × CF v

Where:

v

  • Mean driving speed of the WLTC [km/h], which is 46,60 km/h

    • ηA

  • Efficiency of the alternator, which is 0,67

    • VPe

  • Consumption of effective power as specified in Table 4

    F1Table 4

    Consumption of effective power

    Type of Engine Consumption of effective power (V Pe ) [l/kWh]
    Petrol/E85 0,264
    Petrol/E85 Turbo 0,280
    Diesel 0,220
    LPG 0,342
    LPG Turbo 0,363
    Consumption of effective power (V Pe ) [m 3 /kWh]
    CNG (G20) 0,259
    CNG (G20) Turbo 0,275
    • CF

  • Conversion factor as defined in Table 5.

    Table 5

    Fuel conversion factor

    Type of fuel Conversion factor (CF) [gCO 2 /l]
    Petrol/E85 2 330
    Diesel 2 640
    LPG 1 629
    Conversion factor (CF) [gCO 2 /m 3 ]
    CNG (G20) 1 795
    • UFi

  • Usage factor for the vehicle light [-] as defined in Table 6.

    Table 6

    Usage factor for different vehicle lights

    Vehicle lightUsage factor (UF)[-]
    Low beam headlamp0,33
    High beam headlamp0,03
    Front position0,36
    License plate0,36
    Front fog lamp0,01
    Rear fog lamp0,01
    Front turn signal lamp0,15
    Rear turn signal lamp0,15
    Reversing lamp0,01
    Cornering lamp 0,019
    Static Bending lamp 0,039

    • Annotations

    Textual amendments

    F1

    Substituted by Commission Implementing Decision (EU) 2020/1714 of 16 November 2020 amending Implementing Decision (EU) 2019/1119 as regards the testing methodology for certain not-off vehicle charging hybrid electric passenger cars and to take into account the use of alternative fuels and Implementing Decision (EU) 2020/1339 as regards rear position lamps (Text with EEA relevance).