11 Jul 2019
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GRVA/2019/26
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UN R79: Proposal for amendments to the 03 series of amendments
Document Title: UN R79: Proposal for amendments to the 03 series of amendments
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Document Reference Number: GRVA/2019/26
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Description: Discussion of lateral acceleration values for Automatically Commanded Steering Functions (ACSF) of Category B1 (e.g., SAE L2 lane-keeping) and proposal to allow the vehicle under test to change speeds in order to meet maximum lateral acceleration values when navigating curves.
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Submitted by: AVERE
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Meeting Session: 4th GRVA session (24-27
Sep 2019)
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Document date: 11 Jul 19 (Posted 17 Jul 19)
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Document status: Superseded
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This document concerns UN Regulation No. 79 | Steering Equipment.
This submission is related to the following document(s):
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Meeting Reports
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Working Party on Automated and Connected Vehicles | Session 4 | 24-27
Sep 2019
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.
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Working Party
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Working
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Steering Equipment
Steering Equipment
Uniform Provisions Concerning the Approval of Vehicles with regard to Steering Equipment
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Discussion of lateral acceleration values for Automatically Commanded Steering Functions (ACSF) of Category B1 (e.g., SAE L2 lane-keeping) and proposal to allow the vehicle under test to change speeds in order to meet maximum lateral acceleration values when navigating curves.
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11 Jul 2019
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GRVA/2019/27
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UN R79: Proposal for amendments to the 03 series of amendments
Document Title: UN R79: Proposal for amendments to the 03 series of amendments
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Document Reference Number: GRVA/2019/27
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Description: Proposal to allow for higher lateral acceleration limits for Automatically Commanded Steering Functions (ACSF) in executing lane changes.
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Submitted by: AVERE
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Meeting Session: 4th GRVA session (24-27
Sep 2019)
|
Document date: 11 Jul 19 (Posted 17 Jul 19)
|
Document status: Superseded
|
This document concerns UN Regulation No. 79 | Steering Equipment.
This submission is related to the following document(s):
|
Meeting Reports
|
Working Party on Automated and Connected Vehicles | Session 4 | 24-27
Sep 2019
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.
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Working Party
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Working
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Steering Equipment
Steering Equipment
Uniform Provisions Concerning the Approval of Vehicles with regard to Steering Equipment
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Proposal to allow for higher lateral acceleration limits for Automatically Commanded Steering Functions (ACSF) in executing lane changes.
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11 Jul 2019
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GRVA/2019/28
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UN R79: Proposal for amendments to the 03 series of amendments
Document Title: UN R79: Proposal for amendments to the 03 series of amendments
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Document Reference Number: GRVA/2019/28
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Description: Proposal to supplement paragraph 5.6.4.6.7. with additional requirements regarding lane-change driver actions that should allow for a more intuitive user experience while limiting a significant risk of mode confusion.
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Submitted by: AVERE
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Meeting Session: 4th GRVA session (24-27
Sep 2019)
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Document date: 11 Jul 19 (Posted 17 Jul 19)
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Document status: Formal GR review
|
This document concerns UN Regulation No. 79 | Steering Equipment.
|
Meeting Reports
|
Working Party on Automated and Connected Vehicles | Session 4 | 24-27
Sep 2019
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.
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Working Party
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Working
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Steering Equipment
Steering Equipment
Uniform Provisions Concerning the Approval of Vehicles with regard to Steering Equipment
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Proposal to supplement paragraph 5.6.4.6.7. with additional requirements regarding lane-change driver actions that should allow for a more intuitive user experience while limiting a significant risk of mode confusion.
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26 Sep 2019
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GRVA-04-41
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UN R79: Revised proposal regarding ACSF B1 provisions
Document Title: UN R79: Revised proposal regarding ACSF B1 provisions
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Document Reference Number: GRVA-04-41
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Description: Proposal to modify lateral acceleration values for Automatically Commanded Steering Functions (ACSF) of Category B1 (e.g., SAE L2 lane-keeping) and to allow the vehicle under test to change speeds in order to meet maximum lateral acceleration values when navigating curves.
|
Submitted by: AVERE
|
Meeting Session: 4th GRVA session (24-27
Sep 2019)
|
Document date: 26 Sep 19 (Posted 26 Sep 19)
|
Document status: Superseded
|
This document concerns UN Regulation No. 79 | Steering Equipment.
This submission is related to the following document(s):
|
Meeting Reports
|
Working Party on Automated and Connected Vehicles | Session 4 | 24-27
Sep 2019
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.
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Working Party
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Informal
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Steering Equipment
Steering Equipment
Uniform Provisions Concerning the Approval of Vehicles with regard to Steering Equipment
|
Proposal to modify lateral acceleration values for Automatically Commanded Steering Functions (ACSF) of Category B1 (e.g., SAE L2 lane-keeping) and to allow the vehicle under test to change speeds in order to meet maximum lateral acceleration values when navigating curves.
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26 Sep 2019
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GRVA-04-42
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UN R79: Revised proposal regarding ACSF C provisions
Document Title: UN R79: Revised proposal regarding ACSF C provisions
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Document Reference Number: GRVA-04-42
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Description: Proposal to allow for higher lateral acceleration limits for Automatically Commanded Steering Functions (ACSF) in executing lane changes. The proposal modifies acceleration limits in the original proposal (GRVA/2019/27) and focuses on the timing for lane changes (e.g., 15-second total duration).
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Submitted by: AVERE
|
Meeting Session: 4th GRVA session (24-27
Sep 2019)
|
Document date: 26 Sep 19 (Posted 26 Sep 19)
|
Document status: Formal GR review
|
This document concerns UN Regulation No. 79 | Steering Equipment.
This submission is related to the following document(s):
|
Meeting Reports
|
Working Party on Automated and Connected Vehicles | Session 4 | 24-27
Sep 2019
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.
|
|
Working Party
|
Informal
|
Steering Equipment
Steering Equipment
Uniform Provisions Concerning the Approval of Vehicles with regard to Steering Equipment
|
Proposal to allow for higher lateral acceleration limits for Automatically Commanded Steering Functions (ACSF) in executing lane changes. The proposal modifies acceleration limits in the original proposal (GRVA/2019/27) and focuses on the timing for lane changes (e.g., 15-second total duration).
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26 Sep 2019
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GRVA-04-53
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UN R79 requirements and real-world driving behavior (75MB file)
Document Title: UN R79 requirements and real-world driving behavior (75MB file)
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Document Reference Number: GRVA-04-53
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Description: Presentation on Tesla experience with hands-on lane-keeping and automated lane-change systems, especially with regard to lateral acceleration and distance limits under UN R79.
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Submitted by: AVERE and Tesla
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Meeting Session: 4th GRVA session (24-27
Sep 2019)
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Document date: 26 Sep 19 (Posted 27 Sep 19)
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This document concerns UN Regulation No. 157 | Automated Lane-Keeping Systems (ALKS) and UN Regulation No. 79 | Steering Equipment.
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Meeting Reports
|
Working Party on Automated and Connected Vehicles | Session 4 | 24-27
Sep 2019
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.
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Working Party
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Informal
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Automated Lane-Keeping Systems (ALKS)
Automated Lane-Keeping Systems
Uniform provisions concerning the approval of vehicles with regards to Automated Lane Keeping System
Steering Equipment
Steering Equipment
Uniform Provisions Concerning the Approval of Vehicles with regard to Steering Equipment
|
Presentation on Tesla experience with hands-on lane-keeping and automated lane-change systems, especially with regard to lateral acceleration and distance limits under UN R79.
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29 Nov 2019
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GRVA/2020/7
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UN R79: Proposal for a Supplement to the 03 series of amendments
Document Title: UN R79: Proposal for a Supplement to the 03 series of amendments
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Document Reference Number: GRVA/2020/7
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Description: Proposal to increase maximum lateral acceleration limit values up to 4m/s² for speeds up to 80 km/h for M1/[N1] category vehicles, provided there is no heavy rain and ambient air temperatures are above 4°C.
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Submitted by: AVERE
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Meeting Session: 5th GRVA session (10-14
Feb 2020)
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Document date: 29 Nov 19 (Posted 17 Dec 19)
|
Document status: Superseded
|
This document concerns UN Regulation No. 79 | Steering Equipment.
This submission is related to the following document(s):
|
Meeting Reports
|
Working Party on Automated and Connected Vehicles | Session 5 | 10-14
Feb 2020
43. The expert from AVERE introduced ECE/TRANS/WP.29/GRVA/2020/7 and ECE/TRANS/WP.29/GRVA/2020/8 (and their respective amendments in GRVA-05-08 and GRVA-05-24), proposing amendments to the ACSF provisions, resuming the discussion started in September 2019. He mentioned the support provided by the expert from the United Kingdom. The experts from Sweden and France provided comments. The experts from Denmark, Finland, the Netherlands and Norway expressed concerns. The expert from the Netherlands explained that the dynamics problems reported by the manufacturer, member of AVERE, were not due to the provisions in the Regulation but were due to design choices made by this manufacturer. The experts from the European Commission, Korea and United Kingdom and Northern Ireland supported the proposals; the expert from OICA, too. The expert from the Russian Federation proposed alternative proposals (GRVA-05-59) improving the text. The expert from the United Kingdom proposed GRVA-05-57 aimed at addressing the comments expressed by the expert from Sweden. GRVA reviewed all revised proposals produced by the expert from AVERE during the week but remained divided. GRVA agreed to review a revised proposal at the sixth session of GRVA, if time allows.
44. The Chair of GRVA noted the division of GRVA on this matter. He proposed that GRVA performs a general review of the Regulation at its September 2020 session.
|
|
Working Party
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Working
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Steering Equipment
Steering Equipment
Uniform Provisions Concerning the Approval of Vehicles with regard to Steering Equipment
|
Proposal to increase maximum lateral acceleration limit values up to 4m/s² for speeds up to 80 km/h for M1/[N1] category vehicles, provided there is no heavy rain and ambient air temperatures are above 4°C.
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29 Nov 2019
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GRVA/2020/8
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UN R79: Proposal for a Supplement to the 03 series of amendments
Document Title: UN R79: Proposal for a Supplement to the 03 series of amendments
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Document Reference Number: GRVA/2020/8
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Description: Proposal for a maximum time of up to 15 seconds for an Automatically Commanded Steering Function (ACSF) of Category C to start a lane change.
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Submitted by: AVERE
|
Meeting Session: 5th GRVA session (10-14
Feb 2020)
|
Document date: 29 Nov 19 (Posted 17 Dec 19)
|
Document status: Formal GR review
|
This document concerns UN Regulation No. 79 | Steering Equipment.
This submission is related to the following document(s):
|
Meeting Reports
|
Working Party on Automated and Connected Vehicles | Session 5 | 10-14
Feb 2020
43. The expert from AVERE introduced ECE/TRANS/WP.29/GRVA/2020/7 and ECE/TRANS/WP.29/GRVA/2020/8 (and their respective amendments in GRVA-05-08 and GRVA-05-24), proposing amendments to the ACSF provisions, resuming the discussion started in September 2019. He mentioned the support provided by the expert from the United Kingdom. The experts from Sweden and France provided comments. The experts from Denmark, Finland, the Netherlands and Norway expressed concerns. The expert from the Netherlands explained that the dynamics problems reported by the manufacturer, member of AVERE, were not due to the provisions in the Regulation but were due to design choices made by this manufacturer. The experts from the European Commission, Korea and United Kingdom and Northern Ireland supported the proposals; the expert from OICA, too. The expert from the Russian Federation proposed alternative proposals (GRVA-05-59) improving the text. The expert from the United Kingdom proposed GRVA-05-57 aimed at addressing the comments expressed by the expert from Sweden. GRVA reviewed all revised proposals produced by the expert from AVERE during the week but remained divided. GRVA agreed to review a revised proposal at the sixth session of GRVA, if time allows.
44. The Chair of GRVA noted the division of GRVA on this matter. He proposed that GRVA performs a general review of the Regulation at its September 2020 session.
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Working Party
|
Working
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Steering Equipment
Steering Equipment
Uniform Provisions Concerning the Approval of Vehicles with regard to Steering Equipment
|
Proposal for a maximum time of up to 15 seconds for an Automatically Commanded Steering Function (ACSF) of Category C to start a lane change.
|
29 Nov 2019
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GRVA/2020/9
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UN R79: Proposal for a Supplement to the 03 series of amendments
Document Title: UN R79: Proposal for a Supplement to the 03 series of amendments
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Document Reference Number: GRVA/2020/9
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Description: Proposal to stipulate that “Automatic deactivation by the system of the direction indicator is required only if the lane change manoeuvre is initiated automatically, or if the direction indicator control is not fully engaged (latched position) during the lane change manoeuvre.”
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Submitted by: AVERE
|
Meeting Session: 5th GRVA session (10-14
Feb 2020)
|
Document date: 29 Nov 19 (Posted 17 Dec 19)
|
Document status: Superseded
|
This document concerns UN Regulation No. 79 | Steering Equipment.
This submission is related to the following document(s):
|
Meeting Reports
|
Working Party on Automated and Connected Vehicles | Session 5 | 10-14
Feb 2020
45. The expert from AVERE introduced ECE/TRANS/WP.29/GRVA/2020/9 as amended by GRVA-05-09. The proposal received comments (GRVA-05-58). The expert from the Netherlands expressed concerns with the proposal as the proposed amendment did not improve safety. GRVA adopted the proposal as reproduced in Annex IV of the session report (based on GRVA-05-09-Rev.3) and requested the secretariat to submit it to WP.29 and AC.1 as a supplement to the 03 series of amendments to UN Regulation No. 79 for consideration and vote at their June 2020 sessions.
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Working Party
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Working
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Steering Equipment
Steering Equipment
Uniform Provisions Concerning the Approval of Vehicles with regard to Steering Equipment
|
Proposal to stipulate that "Automatic deactivation by the system of the direction indicator is required only if the lane change manoeuvre is initiated automatically, or if the direction indicator control is not fully engaged (latched position) during the lane change manoeuvre."
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