The proposal is to ensure that the adhesion of the road surface will not limit AEBS performance during test.
| Regarding: |
| Document Title: UN R152: Proposal for Peak Braking Coefficient specifications |
| Document Reference Number: AEBS-18-02 |
| Submitted by: Japan |
| Meeting Session: 18th AEBS session (8 Sep 2021) |
| Document date: 03 Sep 21 (Posted 03 Sep 21) |
|
This document concerns UN Regulation No. 152 | Automatic Emergency Braking for M1/N1 vehicles.
This submission is related to the following document(s): |
| Document Title: UN R152: Proposal for amendments |
| Document Reference Number: GRVA-10-04 |
|
Description: Proposal to amend provisions related to the AEBS peak braking coefficient. |
| Submitted by: CLEPA and OICA |
| Meeting Session: 10th GRVA session (25-28 May 2021) |
| Document date: 04 May 21 (Posted 13 May 21) |
| Document status: Informal GR review |
|
This document concerns UN Regulation No. 152 | Automatic Emergency Braking for M1/N1 vehicles.
This submission is related to the following document(s): |
| Meeting Reports |
|
Working Party on Automated and Connected Vehicles | Session 10 | 25-28
May 2021
GRVA received progress reports from the IWGs on AEBS-HDV (GRVA-10-37) and on AEBS (GRVA-10-40). GRVA requested the secretariat to submit GRVA-10-03 to WP.29 and AC.1 for consideration and vote at their November 2021 sessions. |
| Document Title: UN R152: Proposal for amendments to GRVA/2021/22 |
| Document Reference Number: GRVA-11-07 |
|
Description: Proposal from the AEBS informal working group to improve the text with regard to peak braking coefficient (PBC) provisions. |
| Meeting Session: 11th GRVA session (27 Sep-1 Oct 2021) |
| Document date: 20 Sep 21 (Posted 20 Sep 21) |
| Document status: Superseded |
|
This document concerns UN Regulation No. 152 | Automatic Emergency Braking for M1/N1 vehicles.
This submission is related to the following document(s): |
| Meeting Reports |
|
Working Party on Automated and Connected Vehicles | Session 11 | 27 Sep-1
Oct 2021
75. The expert from Japan, Co-Chair of the IWG on Advanced Emergency Braking System (AEBS) for M1 and N1, reported (GRVA-11-20) on the activities of the IWG since the May 2021 session of GRVA. He explained that the group wanted to gather experience during the next two years, including on simulation, before submitting amendment proposals addressing tests via simulation. 76. He mentioned that the group produced GRVA-11-07 proposing amendments to the OICA proposal ECE/TRANS/WP.29/GRVA/2021/22. 77. The expert from Japan, Head of Delegation, proposed minor amendments to the proposal. The expert from Canada proposed clarifications with more accurate references to standards mentioned in the document. 78. GRVA adopted ECE/TRANS/WP.29/GRVA/2021/22, as amended by GRVA-11-40 (reproduced in Annex IV of the session report), and requested the secretariat to submit it, as draft supplements for the 00, 01 and 02 series of amendments to UN Regulation No. 152, to WP.29 and AC.1 for consideration and vote at their March 2022 sessions. |
| Document Title: UN R152: Proposal to amend GRVA/2021/22 |
| Document Reference Number: GRVA-11-40 |
|
Description: Proposal to amend provisions related to the Peak Brake Coefficient (PBC) pursuant to discussions held during the 11th (September 2021) GRVA session. |
| Meeting Session: 11th GRVA session (27 Sep-1 Oct 2021) |
| Document date: 30 Sep 21 (Posted 30 Sep 21) |
| Document status: Approved by GR |
|
This document concerns UN Regulation No. 152 | Automatic Emergency Braking for M1/N1 vehicles.
This submission is related to the following document(s): |
| Meeting Reports |
|
Working Party on Automated and Connected Vehicles | Session 11 | 27 Sep-1
Oct 2021
75. The expert from Japan, Co-Chair of the IWG on Advanced Emergency Braking System (AEBS) for M1 and N1, reported (GRVA-11-20) on the activities of the IWG since the May 2021 session of GRVA. He explained that the group wanted to gather experience during the next two years, including on simulation, before submitting amendment proposals addressing tests via simulation. 76. He mentioned that the group produced GRVA-11-07 proposing amendments to the OICA proposal ECE/TRANS/WP.29/GRVA/2021/22. 77. The expert from Japan, Head of Delegation, proposed minor amendments to the proposal. The expert from Canada proposed clarifications with more accurate references to standards mentioned in the document. 78. GRVA adopted ECE/TRANS/WP.29/GRVA/2021/22, as amended by GRVA-11-40 (reproduced in Annex IV of the session report), and requested the secretariat to submit it, as draft supplements for the 00, 01 and 02 series of amendments to UN Regulation No. 152, to WP.29 and AC.1 for consideration and vote at their March 2022 sessions. |
| Document Title: UN R152: Proposal for Supplement 5 |
| Document Reference Number: WP.29/2022/18 |
|
Description: Proposal to address road surface adhesion in AEBS performance testing. |
| Meeting Session: 186th WP.29 session (7-11 Mar) |
| Document date: 27 Dec 21 (Posted 27 Dec 21) |
| Document status: WP.29 amended and adopted |
|
This document concerns UN Regulation No. 152 | Automatic Emergency Braking for M1/N1 vehicles.
This submission is related to the following document(s):
|
| Meeting Reports |
|
World Forum for the Harmonization of Vehicle Regulations | Session 186 | 7-11
Mar
81. The World Forum considered draft amendments under agenda items 4.7.1 to 4.7.12 and recommended their submission to AC.1 for voting, including the latest modifications to ECE/TRANS/WP.29/2022/18, ECE/TRANS/WP.29/2022/19 and ECE/TRANS/WP.29/2022/20 (agenda items 4.7.7., 4.7.8 and 4.7.9.) adopted by GRVA at its January 2022 session, proposed in WP.29-186-05 and reproduced in Annex V of the session report. |
| Document Title: UN R152: Proposal for Supplement 4 to the 01 series of amendments | |
| Document Reference Number: WP.29/2022/19 | |
|
Description: Proposal to address road-surface adhesion in the AEBS performance testing. |
|
| Meeting Session: 186th WP.29 session (7-11 Mar) | |
| Document date: 27 Dec 21 (Posted 27 Dec 21) | |
| Document status: WP.29 amended and adopted | |
|
This document concerns UN Regulation No. 152 | Automatic Emergency Braking for M1/N1 vehicles.
This submission is related to the following document(s):
|
|
| Adoption Vote | |
| This proposal (WP.29/2022/19), as amended by para. 81 of the session report, was adopted by the World Forum. Thirty-nine Contracting Parties out of the 56 applying UN R152 were present for the vote by AC.1. Thirty-seven voted in favor with zero against and two abstaining. | |
| Meeting Reports | |
|
World Forum for the Harmonization of Vehicle Regulations | Session 186 | 7-11
Mar
81. The World Forum considered draft amendments under agenda items 4.7.1 to 4.7.12 and recommended their submission to AC.1 for voting, including the latest modifications to ECE/TRANS/WP.29/2022/18, ECE/TRANS/WP.29/2022/19 and ECE/TRANS/WP.29/2022/20 (agenda items 4.7.7., 4.7.8 and 4.7.9.) adopted by GRVA at its January 2022 session, proposed in WP.29-186-05 and reproduced in Annex V of the session report. |
|
| Document Title: UN R152: Proposal for Supplement 2 to the 02 series of amendments |
| Document Reference Number: WP.29/2022/20 |
|
Description: Proposal to address road-surface adhesion under AEBS performance testing. |
| Meeting Session: 186th WP.29 session (7-11 Mar) |
| Document date: 27 Dec 21 (Posted 27 Dec 21) |
| Document status: Adopted by WP.29 |
|
This document concerns UN Regulation No. 152 | Automatic Emergency Braking for M1/N1 vehicles.
This submission is related to the following document(s):
|
| Meeting Reports |
|
World Forum for the Harmonization of Vehicle Regulations | Session 186 | 7-11
Mar
81. The World Forum considered draft amendments under agenda items 4.7.1 to 4.7.12 and recommended their submission to AC.1 for voting, including the latest modifications to ECE/TRANS/WP.29/2022/18, ECE/TRANS/WP.29/2022/19 and ECE/TRANS/WP.29/2022/20 (agenda items 4.7.7., 4.7.8 and 4.7.9.) adopted by GRVA at its January 2022 session, proposed in WP.29-186-05 and reproduced in Annex V of the session report. |
75. The expert from Japan, Co-Chair of the IWG on Advanced Emergency Braking System (AEBS) for M1 and N1, reported (GRVA-11-20) on the activities of the IWG since the May 2021 session of GRVA. He explained that the group wanted to gather experience during the next two years, including on simulation, before submitting amendment proposals addressing tests via simulation.
76. He mentioned that the group produced GRVA-11-07 proposing amendments to the OICA proposal ECE/TRANS/WP.29/GRVA/2021/22.
77. The expert from Japan, Head of Delegation, proposed minor amendments to the proposal. The expert from Canada proposed clarifications with more accurate references to standards mentioned in the document.
78. GRVA adopted ECE/TRANS/WP.29/GRVA/2021/22, as amended by GRVA-11-40 (reproduced in Annex IV of the session report), and requested the secretariat to submit it, as draft supplements for the 00, 01 and 02 series of amendments to UN Regulation No. 152, to WP.29 and AC.1 for consideration and vote at their March 2022 sessions.