{
  "url": "https://openlegislation.uk/eu-decision-2019-314/annex/division-2/division-1",
  "json_url": "https://openlegislation.uk/eu-decision-2019-314/annex/division-2/division-1.json",
  "legislation": "eudn/2019/314",
  "legislation_title": "Commission Implementing Decision (EU) 2019/314 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 passenger cars as an innovative technology for reducing CO2 emissions from passenger cars pursuant to Regulation (EC) No 443/2009 of the European Parliament and of the Council (Text with EEA relevance)",
  "legislation_url": "https://openlegislation.uk/eu-decision-2019-314",
  "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/2019/314/annex/division/2/division/1",
    "retrieved_at": "2026-11-01T15:12:49.117531+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."
}