{
  "url": "https://openlegislation.uk/eu-decision-2019-313/annex/division-2/division-1",
  "json_url": "https://openlegislation.uk/eu-decision-2019-313/annex/division-2/division-1.json",
  "legislation": "eudn/2019/313",
  "legislation_title": "Commission Implementing Decision (EU) 2019/313 of 21 February 2019 on the approval of the technology used in SEG Automotive Germany GmbH High efficient 48V motor generator (BRM) plus 48V/12V DC/DC converter for use in conventional combustion engine and certain hybrid powered light commercial vehicles as an innovative technology for reducing CO2 emissions from light commercial vehicles pursuant to Regulation (EU) No 510/2011 of the European Parliament and of the Council (Text with EEA relevance)",
  "legislation_url": "https://openlegislation.uk/eu-decision-2019-313",
  "path": "annex/division/2/division/1",
  "kind": "division",
  "number": null,
  "heading": "Latin symbols",
  "text": "C CO 2 CO2 savings [g CO2/km]\nCO2 Carbon dioxide\nCF Conversion factor (l/100 km) - (g CO2/km) [gCO2/l] as defined in Table 3\nh Frequency as defined in Table 1\ni Number of operating points\nI Current intensity at which the measurement shall be carried out [A]\nl Number of measurement of the sample for the 48V/12V DC/DC converter\nm Number of measurement of the sample for the 48V motor generator\nM Torque [Nm]\nn Rotational frequency [min– 1] as defined in Table 1\nP Power [W]\ns η DCDC – Standard deviation of the 48V/12V DC/DC converter efficiency mean [%]\ns η MG Standard deviation of the 48V motor generator efficiency [%]\ns η MG – Standard deviation of the 48V motor generator efficiency mean [%]\ns η TOT Standard deviation of the total efficiency [%]\ns C CO 2 Standard deviation of the total CO2 savings [g CO2/km]\nU Test voltage at which the measurement shall be carried out [V]\nv Mean driving speed of the New European Driving Cycle (NEDC) [km/h]\nVPe Consumption of effective power [l/kWh] as defined in Table 2",
  "extent": "E+W+S+N.I.",
  "status": null,
  "version": "current",
  "annotations": [],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/eudn/2019/313/annex/division/2/division/1",
    "retrieved_at": "2026-11-01T15:12:49.186939+00:00"
  },
  "licence": "Open Government Licence v3.0",
  "licence_url": "https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
  "attribution": "Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives."
}