1 2 3 4 5 6 7 8 9 10
Document Title UN R101: Proposal for a Supplement to the 01 series of amendments
Reference Number GRPE-85-16
Date
22 Dec 2021
Summary Proposal to harmonize:
  • Requirements for the determination of CO2, fuel and electric energy consumption of the discharge requirement for OVC-HEV with an operating mode switch with its stop criterion.
  • Preconditioning requirement (Annex 9, determination of electric range) and UN R83 (Annex 14, provisions for emissions test procedures for HEV).
Source(s) OICA
Rulemaking Area(s) UN R101 CO2 Emissions/Fuel Consumption
Proposal Status Superseded
Meeting(s)
Related Documents
GRPE-85-17 UN R101: Supplemental information for the proposal in GRPE-85-16
GRPE/2022/17 UN R101: Proposal for a Supplement to the 01 series of amendments
Downloads
UNECE server .pdf format .docx format
Excerpts from session reports related to this document
GRPE | Session 85 | 11-14 Jan 2022

18. The representative from OICA introduced GRPE-85-16 and GRPE-85-17 proposing to amend the 01 Series of Amendments to UN Regulation No. 101 to address discharge speed requirements for OVC-HEV. The representative from the EC expressed no objections to the proposal.

19. The representative from Germany requested information about any effect on energy consumption or range from the proposed change. The representative from OICA clarified that the proposal only affected pre-conditioning, so no change on energy consumption nor range was expected. The representative from OICA also stated some information about why such provisions were originally included in UN regulation No. 101 would be sought and introduced together with a formal proposal at forthcoming sessions of GRPE.