Document ID: chunk:federal_register_of_legislation:F2024L00446:reg:9:p2
Version: federal_register_of_legislation:F2024L00446
Segment Type: reg
Provision Reference: reg 9 (pt 2/4)
Character Range: 1412043–1415367

where:
                      is the charge-sustaining CO2 emission of phase p of the charge-sustaining Type 1 test according to Table A8/5, step No. 3, g/km;
                       is the non-balanced CO2 emission of phase p of the charge-sustaining Type 1 test, not corrected for the energy balance, determined according to Table A8/5, step No. 1, g/km;
                      is the electric energy consumption of phase p of the charge-sustaining Type 1 test, determined according to paragraph 4.3. of this annex, Wh/km;
                       is the CO2 emission correction coefficient according to paragraph 2.3.2.2. of Appendix 2 to this annex, (g/km)/(Wh/km);
                      is the index of the individual phase within the applicable WLTP test cycle.
              4.1.2. Charge-depleting CO2 emission for OVC-HEVs
              For Level 1A:
              The utility factor-weighted charge-depleting CO2 emission MCO2,CD shall be calculated using the following equation:
              For Level 1B

              The charge-depleting CO2 emission MCO2,CD shall be calculated using the following equation:

              where:
                      is the utility factor-weighted charge-depleting CO2 emission, g/km;
                      is the CO2 emission determined according to paragraph 3.2.1. of Annex B7 of phase j of the charge-depleting Type 1 test, g/km;
                      is the utility factor of phase j according to Appendix 5 to this annex;
                      is the index number of 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.
              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 CO2 emission of each phase of the confirmation cycle shall be subsequently corrected to an electric energy consumption of zero  by using the CO2 correction coefficient according to Appendix 2 to this annex.
              4.1.3. This paragraph is applicable for Level 1A only:
              Utility factor-weighted mass emissions of gaseous compounds, particulate matter emission and particle number emission for OVC-HEVs
              4.1.3.1.  The utility factor-weighted mass emission of gaseous compounds
              where:
                      is the utility factor-weighted mass emission compound i, g/km;
                      is the index of the considered gaseous emission compound (except CO2);
                      is the utility factor of phase j according to Appendix 5 to this annex;
                      is the mass emission of the gaseous emission compound i determined according to paragraph 3.2.1. of Annex B7 of phase j of the charge-depleting Type 1 test, g/km;
                      is the charge-sustaining mass emission of gaseous emission compound i for the charge-sustaining Type 1 test according to Table A8/5, step