Working Party on Automated and Connected Vehicles | Session 5 | 10-14
Feb 2020
Geneva
The deadline for the submission of official working documents for this GRVA session is 15 November 2019.
Agenda Item 6. (a)
Automatically Commanded Steering Functions
Documentation
GRVA-05-24
UN R79: Proposal for amendments to document GRVA/2020/7 (AVERE)
UN R79: Proposal for amendments to document GRVA/2020/7
Amendments to refine the proposal to increase maximum lateral acceleration limit values up to 4 m/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. The proposal sets the speed at 60 kph while specifying a linear reduction of lateral acceleration to a maximum 3 m/s² at 80 kph.
GRVA-05-50
UN R79: Proposal for amendments to the 03 series of amendments (CITA)
UN R79: Proposal for amendments to the 03 series of amendments
The proposal to clarify that enabling the system under the test procedure is only necessary in cases where the system is not already in the enabled state.
GRVA/2020/9
UN R79: Proposal for a Supplement to the 03 series of amendments (AVERE)
UN R79: Proposal for a Supplement to the 03 series of amendments
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.”
GRVA/2020/11
UN R79: Proposal for Supplements to the 02 and the 03 series of amendments (CLEPA and OICA)
UN R79: Proposal for Supplements to the 02 and the 03 series of amendments
Proposal to allow a corrective steering function to use haptic signals as an alternative to acoustic signals for M2 and M3 vehicles equipped with Lane Departure Warning System compliant with UN R130. The proposal would specify that the haptic warning may not be given solely via the steering wheel (e.g., provided in the driver’s seat).