Document ID: chunk:federal_register_of_legislation:F2024L00446:reg:6:p5
Version: federal_register_of_legislation:F2024L00446
Segment Type: reg
Provision Reference: reg 6 (pt 5/25)
Character Range: 1448884–1452351

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 electric energy from the mains shall be calculated using the following equation:

                     where:
                      is the utility factor-weighted charge-depleting electric energy consumption based on the recharged electric energy from the mains, Wh/km;
                      is the utility factor of phase j according to Appendix 5 to this annex;
                      is the electric energy consumption based on the recharged electric energy from the mains of phase j, Wh/km;
                     and
              where:

                      is the electric energy consumption based on the REESS depletion of phase j of the charge-depleting Type 1 test according to paragraph 4.3. of this annex, Wh/km;

                      is the recharged electric energy from the mains determined according to paragraph 3.2.4.6. of this annex, Wh;

                      is the electric energy change of all REESSs of phase j according to paragraph 4.3. of this annex, Wh;

                      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.

                      In the case that the interpolation method is applied, k is the number of phases driven up to the end of the transition cycle of L,nveh_L.

              For OVC-FCHVs, the considered phase j shall be the applicable WLTP test cycle only.

              4.3.2. This paragraph is applicable only for Level 1A

              Utility factor-weighted electric energy consumption based on the recharged electric energy from the mains for OVC-HEVs and OVC-FCHVs

              The utility factor-weighted electric energy consumption based on the recharged electric energy from the mains shall be calculated using the following equation:

                     where:

                          is the utility factor-weighted electric energy consumption based on the recharged electric energy from the mains, Wh/km;

                          is the utility factor of phase j according to Appendix 5 to this annex;

                          is the declared charge-depleting electric energy consumption based on the recharged electric energy from the mains for OVC-HEVs according to Table A8/8, step 14 and for OVC-FCHVs according to Table A8/9a, step 11, Wh/km;

                          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.

                          In the case that the interpolation method is applied, k is the number of phases driven up to the end of the transition cycle of vehicle L, nveh_L.

              For OVC-FCHVs, the considered phase j shall be the applicable WLTP test cycle only.

              4.3.3. Electric energy consumption for OVC-HEVs and OVC-FCHVs (as applicable)

              4.3.3.1. Determination of cycle-specific electric energy consumption

              The electric energy consumption based on the recharged electric energy