Working Party on Automated and Connected Vehicles | Session 4 | 24-27 Sep 2019
Geneva

The deadline for the submission of official working documents is 28 June 2019.

The GRVA session will begin at 9:30 on Tuesday (24 September) and finish by 12:30 on Friday (27 September). The session will be preceded by a meeting of the informal working group on Functional Requirements for Automated Vehicles (FRAV) on Monday from 11:00 until 17:30.

Agenda Item 6. (a)
Automatically Commanded Steering Function

33. The expert from France introduced ECE/TRANS/WP.29/GRVA/2019/19 proposing amendments to UN Regulation No.79 based on experience gathered by France, Germany and the Republic of Korea since the entry into force of the 03 series. The proposal received comments (see GRVA-04-09, GRVA-04-46). GRVA adopted the proposal as amended (GRVA-04-47) as reproduced in Annex III, as supplement to the 03 series of amendments to UN Regulation No.79 and requested the secretariat to submit it to WP.29 and AC.1, for consideration and vote at their March 2020 sessions.

34. The expert from AVERA presented GRVA-04-53, introducing ECE/TRANS/WP.29/GRVA/2019/26, ECE/TRANS/WP.29/GRVA/2019/27 and ECE/TRANS/WP.29/GRVA/2019/28. The presentation contained videos, simulations and fleet data supporting the proposals for amendments to UN Regulation No. 79. The presenters referred to a driving demonstration organized by Tesla in conjunction with GRVA to justify their statements. The proposal received some comments. The contracting parties were not opposed to an evolution of the regulatory provisions based on experience, if the assurance of safety is provided. The expert from AVERE presented revised proposals GRVA-04-41 and GRVA-04-42 aimed at addressing comments received. GRVA noted that some parts of the proposals were also addressed by the proposal submitted by the expert from OICA and agreed to review it.

35. GRVA welcomed the proposal from the expert from the United Kingdom, who volunteered to lead activities on the review of the three AVERE proposals as well as the amendment proposal tabled by OICA in GRVA-04-08 with the aim to prepare a formal proposal until November 2019 in order to meet the deadline for submission of documents for the February 2020 session of GRVA.

36. The expert from OICA presented GRVA-04-03, introducing ECE/TRANS/WP.29/GRVA/2019/24 proposing an alternative Human Machine Interface (HMI) for ACSF of Category C. The proposal received comments (and GRVA extended the discussion after the end of the official meeting time, without interpretation and without decisions or conclusions).

37. Following further discussion, GRVA adopted the proposal as amended (GRVA-04-43) and reproduced in Annex IV. GRVA requested the secretariat to submit it to WP.29 and AC.1, for consideration and vote at their March 2020 sessions.

38. The expert from ITU made a presentation on Digital Maps (GRVA-04-02) as announced during the last GRVA session. He presented activities related to the development of road databases for highly automated driving in series production light vehicles. He expressed views on the information that such databases should include and also indicated possible use cases for such technologies (supporting e.g. Advanced Emergency Braking Systems on stationary objects, a “sensor” for automated driving). The expert from the Netherlands welcomed the presentation and invited other stakeholders of the digital map industry to present their views at future meetings. The expert from China noted some comments regarding a specific national regulation and explained that GRVA was not the appropriate body to comment on regulation applicable in her Country. The expert from ITU corrected his statement and explained that regulations would play a role in the development of this technology.

39. The expert from OICA introduced GRVA-04-33 insisting on the need to develop ALKS provisions for Heavy Commercial Vehicles (HCVs). GRVA agreed that this work stream should not be delayed. GRVA invited OICA to develop proposals in parallel with the those developed by the IWG on ACSF and to keep them as harmonized as possible.

Documentation
GRVA-04-19 UN R79: Proposal for amendments to document GRVA/2019/21 (UK)
GRVA-04-33 Proposal from Industry about ALKS for HCVs (OICA)
GRVA-04-42 UN R79: Revised proposal regarding ACSF C provisions (AVERE)
GRVA/2019/21 UN R79: Proposal for a Supplement (UK)