Document ID: chunk:federal_register_of_legislation:F2024L00446:reg:6:p4
Version: federal_register_of_legislation:F2024L00446
Segment Type: reg
Provision Reference: reg 6 (pt 4/25)
Character Range: 1445947–1449231

kg/100km;

                      is the arithmetic average charge-depleting CO2 emission according to Table A8/9a, step no. 10, kg/100km;

                      is the fuel consumption determined according to Table A8/7, step No. 5, kg/100km;
                      is the index number for the considered phase;
                      is the number of phases driven up to the end of the transition cycle according to paragraph 3.2.4.4. of this annex.
              For OVC-FCHVs, the considered phase j shall be the applicable WLTP test cycle only.

              In the case that the interpolation method is applied, k shall be the number of phases driven up to the end of the transition cycle of vehicle L
              If the transition cycle number driven by vehicle H, , and, if applicable, by an individual vehicle within the vehicle interpolation family  is lower than the transition cycle number driven by vehicle L, , the confirmation cycle of vehicle H and, if applicable, an individual vehicle shall be included in the calculation.
              The fuel consumption of each phase of the confirmation cycle shall be calculated according to paragraph 6. of Annex B7 with the criteria emission over the complete confirmation cycle and the applicable CO2 phase value which shall be corrected to an electric energy consumption of zero  by using the CO2 mass correction coefficient (KCO2) according to Appendix 2 to this annex.
              4.3. Calculation of electric energy consumption
              For the determination of the electric energy consumption based on the current and voltage determined according to Appendix 3 to this annex, the following equations shall be used:
              where:
                      is the electric energy consumption over the considered period j based on the REESS depletion, Wh/km;
                      is the electric energy change of all REESSs during the considered period j, Wh;
                      is the distance driven in the considered period j, km;
              and
                     where:
                      is the electric energy change of REESS i during the considered period j, Wh;
                     and
                     where:
                      is the voltage of REESS i during the considered period j determined according to Appendix 3 to this annex, V;
                      is the time at the beginning of the considered period j, s;
                      is the time at the end of the considered period j, s;
                      is the electric current of REESS i during the considered period j determined according to Appendix 3 to this annex, A;
                      is the index number of the considered REESS;
                      is the total number of REESS;
                      is the index for the considered period, where a period can be any combination of phases or cycles;
                      is the conversion factor from Ws to Wh.

              4.3.1. This paragraph is applicable only for Level 1A
              Utility factor-weighted charge-depleting electric energy consumption based on the recharged electric energy from the mains for OVC-HEVs and OVC-FCHVs
              The utility factor-weighted charge-depleting electric energy consumption based on the recharged