Document ID: chunk:federal_register_of_legislation:F2024L00446:reg:10:p24
Version: federal_register_of_legislation:F2024L00446
Segment Type: reg
Provision Reference: reg 10 (pt 24/32)
Character Range: 1337423–1340701

applicable test cycle within the speed trace tolerances according to paragraph 2.6.8.3.1.2. of Annex B6, the accelerator control shall, unless stated otherwise, be fully activated until the required speed trace is reached again.
              3.1.1.3. The powertrain start procedure shall be initiated by means of the devices provided for this purpose according to the manufacturer's instructions.
              3.1.1.4. For OVC-HEVs, NOVC-HEVs, NOVC-FCHVs, OVC-FCHVs and PEVs, exhaust emissions sampling and measurement of electric energy consumption shall begin for each applicable test cycle before or at the initiation of the vehicle start procedure and end at the conclusion of each applicable test cycle.
              3.1.1.5. For OVC-HEVs and NOVC-HEVs, gaseous emission compounds and particle number, shall be analysed for each individual test phase. For phases where no combustion engine operates, it is permitted to omit the phase analysis and to set the emission results to zero.
              3.1.1.6. For OVC-HEVs and NOVC-HEVs, without prejudice to paragraph 2.10.1.1. of Annex B6, particulate matter emission shall be analysed for each applicable test cycle. For cycles where no combustion engine operates, it is permitted to set the emission results to zero.
              3.1.2. Forced cooling as described in paragraph 2.7.2. of Annex B6 is only permitted for the charge-sustaining Type 1 test for OVC-HEVs according to paragraph 3.2. of this annex and for testing NOVC-HEVs according to paragraph 3.3. of this annex.
              3.1.3. The requirements of paragraphs 2.2.2.1.2. and 2.2.2.1.3. of Annex B6 are exempted when testing was conducted for PEVs according to paragraph 3.4. and for FCHVs according to paragraph 3.2. and paragraph 3.5.
              3.2. OVC-HEVs and OVC-FCHVs
              3.2.1. Vehicles shall be tested under charge-depleting operating condition (CD condition), and charge-sustaining operating condition (CS condition)
              3.2.2. Vehicles may be tested according to four possible test sequences:
              3.2.2.1. Option 1: charge-depleting Type 1 test with no subsequent charge-sustaining Type 1 test.
              3.2.2.2. Option 2: charge-sustaining Type 1 test with no subsequent charge-depleting Type 1 test.
              3.2.2.3. Option 3: charge-depleting Type 1 test with a subsequent charge-sustaining Type 1 test.
              3.2.2.4. Option 4: charge-sustaining Type 1 test with a subsequent charge-depleting Type 1 test.

              Figure A8/1
Possible test sequences in the case of OVC-HEV and OVC-FCHV testing

              3.2.3. The driver-selectable mode shall be set as described in the following test sequences (Option 1 to Option 4).
              3.2.4. Charge-depleting Type 1 test with no subsequent charge-sustaining Type 1 test (Option 1)
              The test sequence according to Option 1, described in paragraphs 3.2.4.1. to 3.2.4.7. inclusive of this annex, as well as the corresponding REESS state of charge profile, are shown in Figure A8.App1/1 in Appendix 1 to this annex.
              3.2.4.1. Preconditioning
              The vehicle shall be prepared according to the procedures in paragraph 2.2. of Appendix 4 to this annex.
              3.2.4.2. Test conditions