WLTP Informal Group (WLTP) reports to GRPE
Documents
151 documents
12 Sep 2018 GTR 19: Draft of Amendment 1 to the WLTP evaporative emissions procedures WLTP-24-05 2018-09-12
12 Sep 2018 GTR 19: Status report of the WLTP Evaporative Emissions Task Force WLTP-24-05/App.01 2018-09-12
18 Sep 2018 GTR 15: Amendment 5 Items to be discussed WLTP-24-06 2018-09-18
11 Sep 2018 GTR 15: WLTP gear shift issues WLTP-24-06/App.01 2018-09-11 Report of the gearshift and cycle issues task force to the WLTP IWG and proposals for further improvement of annex 2.
14 Sep 2018 GTR 15: Status report of the Drive Trace Index task force (JARI and JASIC) WLTP-24-06/App.02a 2018-09-14 JARI JASIC
21 Sep 2018 GTR 15: Draft text for WLTP trace indices WLTP-24-06/App.02b/Rev.3 2018-09-21 DTI Task Force draft text (MaN, TH, and MaN).
11 Sep 2018 GTR 15: WLTP definitions related to coastdown method WLTP-24-06/App.03a 2018-09-11
21 Sep 2018 GTR 15: WLTP coastdown method WLTP-24-06/App.03b/Rev.1 2018-09-21 Draft text including comments, especially highlighting open issues.
11 Sep 2018 GTR 15: WLTP coastdown-New proposals on split-runs (ACEA) WLTP-24-06/App.03c 2018-09-11 ACEA
11 Sep 2018 GTR 15: WLTP wind tunnel method WLTP-24-06/App.04 2018-09-11
10 Sep 2018 GTR 15: Proposal to introduce a Mid Vehicle concept for ICEs into the WLTP GTR Interpolation Family WLTP-24-06/App.05a 2018-09-10
10 Sep 2018 GTR 15: Proposal to introduce a Mid Vehicle concept for electric vehicles into the WLTP GTR Interpolation Family WLTP-24-06/App.05b 2018-09-10
18 Sep 2018 GTR 15: WLTP Road Load Matrix (Renault) WLTP-24-06/App.06/Rev.1 2018-09-18 Annex 4 task force proposals. Renault
18 Sep 2018 GTR 15: Provision for alternative(s) to interpolation method WLTP-24-06/App.07/Rev.1 2018-09-18 Provision to address cases where use of interpolation method produces "unrealistic results".
18 Sep 2018 GTR 15: Proposals for Amendment on Calibration Gases (Japan) WLTP-24-06/App.08a 2018-09-18 Japan
18 Sep 2018 GTR 15: General field of JCSS-MRA Certification (Japan) WLTP-24-06/App.08d 2018-09-18 Japan
18 Sep 2018 GTR 15: EET | Manufacturing of Calibration Gas Mixtures (Air Liquide) WLTP-24-06/App.08e 2018-09-18 12 September 2018 WLTP informal group workshop on EET mixtures. Air Liquide
18 Sep 2018 GTR 15: Calibration gas influence estimation (AVL) WLTP-24-06/App.08f 2018-09-18 AVL
11 Sep 2018 GTR 15: Annex 5 test equipment and calibrations-response factor WLTP-24-06/App.09 2018-09-11
12 Sep 2018 GTR 15: Draft text for 3 g/km extension under the WLTP interpolation method WLTP-24-06/App.10a 2018-09-12
12 Sep 2018 GTR 15: clarification of the 3g/km family extension rule (Renault) WLTP-24-06/App.10b 2018-09-12 Discussion of the two possible interpretations of the phrase “CO2 emission of vehicle H”: Renault
14 Sep 2018 GTR 15: Measurement of REESS Voltage under WLTP WLTP-24-06/App.11a 2018-09-14
14 Sep 2018 GTR 15: WLTP Annex 8 - Appendix 3 REESS voltage text WLTP-24-06/App.11b 2018-09-14
14 Sep 2018 GTR 15: Proposals regarding REESS charging text WLTP-24-06/App.12 2018-09-14 Proposal to add the definition for “on-board charger” and to add paragraphs to Annex 8 Appendix 4 regarding REESS and nominal charging.
14 Sep 2018 GTR 15: Hydrogen Fuel Cell Vehicle Amendment Proposals WLTP-24-06/App.13a 2018-09-14
14 Sep 2018 GTR 15: Hydrogen Fuel Cell Vehicles- draft text proposal WLTP-24-06/App.13b 2018-09-14
20 Sep 2018 GTR 15: Amendments, including number rounding, to Annex 8 on electric vehicles WLTP-24-06/App.14 2018-09-20
11 Sep 2018 GTR 15: Full load curve proposal-Requirement for special cases (ACEA) WLTP-24-06/App.15 2018-09-11 ACEA
14 Sep 2018 GTR 15: WLTP CO2 and Fuel Consumption Adjustment Factor WLTP-24-06/App.16a 2018-09-14
14 Sep 2018 GTR 15: WLTP phase-specific fuel consumption adjustment factor draft text WLTP-24-06/App.16b 2018-09-14
18 Sep 2018 GTR 15: WLTP Annex 4-Atmospheric Temperature WLTP-24-06/App.3d 2018-09-18
18 Sep 2018 WLTP EV Subgroup status report WLTP-24-07 2018-09-18
20 Sep 2018 GTR 15: WLTP Low Temperature Task Force Progress Report (JRC) WLTP-24-08 2018-09-20 JRC
18 Sep 2018 GTR 15: Proposals for Amendment on Calibration Gases (Air Liquide) WLTP-24-08/App.08b 2018-09-18 Air Liquide
14 Sep 2018 GTR 15: Status report WLTP 4WD dynamometer taskforce (EC) WLTP-24-09 2018-09-14 EC
18 Sep 2018 WLTP Workshop: Calibration and Instrument Gases (JRC) WLTP-24-09/App.08c 2018-09-18 Minutes of the WLTP Workshop ”Calibration and Instrument Gases for WLTP Vehicle Emissions Testing” Webex Workshop, September 12th 2018. JRC
12 Sep 2018 GTR 15: WLTP 4WD dyno restraint (ACEA) WLTP-24-09/App.1 2018-09-12 ACEA
14 Sep 2018 GTR 15: Status Report WLTP New Issues CFD Subgroup (JASIC) WLTP-24-10 2018-09-14 Report on consideration of Computational Fluid Dynamics method as a means to simulate aerodynamic drag. JASIC
14 Sep 2018 GTR 15: Computational Fluid Dynamics (CFD) discussion points (JASIC) WLTP-24-10/App.1 2018-09-14 JASIC
20 Sep 2018 WLTP COP Procedure in Japan (Japan) WLTP-24-12/App.01 2018-09-20 Japan
30 Dec 2018 Minutes of the 24th WLTP informal group session WLTP-24-13 2018-12-30
21 Dec 2018 Draft agenda for the 25th WLTP informal group session WLTP-25-01 2018-12-21
30 Dec 2018 GTR 15: Draft technical report for Amendment 5 WLTP-25-03 2018-12-30
30 Dec 2018 GTR 15: Proposal for amendments to Amendment 5 (document GRPE/2019/2) WLTP-25-04 2018-12-30
30 Dec 2018 GTR 15: Amendment 5 drafting coordinator report WLTP-25-04/App.1 2018-12-30
26 Dec 2018 GTR 19: Draft Amendment 2 summary WLTP-25-05 2018-12-26
26 Dec 2018 GTR 19: Draft technical report for Amendment 2 WLTP-25-06 2018-12-26
30 Dec 2018 WLTP: Regional options under the draft UN Regulation WLTP-25-10 2018-12-30
26 Dec 2018 Proposal on Timeline and schedule of OBD Task Force WLTP-25-11 2018-12-26 Japan proposal to postpone any work on a UN GTR regarding light vehicle OBD for another 12 months.
26 Dec 2018 GTR 15: Status report of the Computational Fluid Dynamics subgroup WLTP-25-12 2018-12-26 Report of the CFD working group under the WLTP New Issues task force.
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