Document ID: chunk:federal_register_of_legislation:F2024L00446:reg:6:p17
Version: federal_register_of_legislation:F2024L00446
Segment Type: reg
Provision Reference: reg 6 (pt 17/25)
Character Range: 1485305–1488579

shall be the low phase, medium phase, high phase, extra high phase, and the city driving cycle.
              4.4.7. This paragraph is applicable only for Level 1A;

              Actual charge-depleting range for OVC-FCHVs

              The actual charge-depleting range shall be calculated using the following equation:

                     where:

                        is the actual charge-depleting range, km;

                        is the charge-sustaining fuel consumption according to Table A8/7, step no. 5, kg/100km;
                        is the fuel consumption of the applicable WLTP test cycle n of the charge-depleting Type 1 test, kg/100km;
                        is the arithmetic average fuel consumption of the charge-depleting Type 1 test from the beginning up to and including the applicable WLTP test cycle (n-1), kg/100km;

                        is the distance driven in the applicable WLTP test cycle c of the charge-depleting Type 1 test, km;
                        is the distance driven in the applicable WLTP test cycle n of the charge-depleting Type 1 test, km;
                        is the index number of the considered applicable WLTP test cycle;
                        is the number of applicable WLTP test cycles driven including the transition cycle according to paragraph 3.2.4.4. of this annex;
                       and
                       where
                          is the arithmetic average fuel consumption of the charge-depleting Type 1 test from the beginning up to and including the applicable WLTP test cycle (n-1), kg/100 km;
                          is the fuel consumption of the applicable WLTP test cycle c of the charge-depleting Type 1 test, kg/100km;
                          is the distance driven in the applicable WLTP test cycle c of the charge-depleting Type 1 test, km;
                          is the index number of the considered applicable WLTP test cycle;
                          is the number of applicable WLTP test cycles driven including the transition cycle according to paragraph 3.2.4.4. of this annex.
              4.5. Interpolation of individual vehicle values
              4.5.1. Interpolation range
              4.5.1.1. Interpolation range for NOVC- HEVs and OVC-HEVs
              4.5.1.1.1. The interpolation method shall only be used if the difference in charge-sustaining CO2 over the applicable cycle resulting from step 8 of Table A8/5 in Annex B8 between test vehicles L and H is between a minimum of 5 g/km and a maximum defined in paragraph 4.5.1.1.2. of this annex.
              4.5.1.1.2. The maximum difference in charge-sustaining CO2 emissions allowed over the applicable cycle resulting from the calculation of the charge-sustaining CO2 emission MCO2,CS from step 8 in Table A8/5 of Annex B8 between test vehicles L and H shall be 20 per cent of the charge-sustaining CO2 emissions from vehicle H plus 5 g/km, but shall be at least 15 g/km and not exceed 20 g/km. See Figure A8/3. This restriction does not apply for the application of a road load matrix family or when the calculation of the road load of vehicles L and H is based on the default road load.
              Figure A8/3
              Interpolation range between vehicle H and vehicle L