UN R13: New type IV test for vehicles equipped with an electric regenerative endurance braking system
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Reference Number: GRVA-05-39/Rev.1
Origin: OICA
Date: 13 February 2020
Meeting(s):
GRVA-5
Proposal Status: Informal GR review
Related Documents:
GRVA-01-27 | UN R13: Alternative approach - Type IIA for Battery Electric Vehicles
GRVA-04-30 | UN R13: Alternative approach to Type IIA testing for battery electric vehicles
GRVA-05-38/Rev.1 | Alternative Approach to UN R13 Type-IIA for Battery Electric Vehicles
Discussion(s):
Working Party on Automated and Connected Vehicles | Session 5 | 10-14 Feb

71. The expert from OICA presented GRVA-05-39-Rev.1 introducing GRVA-05-38-Rev.1 with a revised proposal for a new endurance braking testing procedure (proposed Type IV test) for Battery Electric and Hybrid Electric heavy Vehicles (including vehicle of Category M3 and N3) not coping with the existing Type II-A test when the traction battery is fully charged.

72. GRVA requested the secretariat to distribute the OICA proposal with an official symbol at it September 2020 session.