T/CMAX 21005-2023 Abolished Group standards

The content and methods of testing the autonomous driving vehicle's ability to drive in formation according to T/CMAX 21005-2023 standards

T/CMAX 21005-2023

Publish Date: 2023-06-30 Implement Date: 2023-06-30 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CMAX 21005-2023

Standard Type: Group standards

Standard Status: Abolished

is_force_gb: no

CCS Name: -

ICS Name: Comprehensive Road Vehicles

Publish Date: 2023-06-30

Implement Date: 2023-06-30

Scope

Main technical content: This document specifies the content and methods for evaluating the formation driving capability of autonomous vehicles. This document is applicable to the evaluation of the formation driving capability of autonomous vehicles (Category N) on highways and closed national highways. The standard evaluation content and methods include three categories: formation basic capabilities, formation driving functions, and emergency response, forming a total of 33 test scenarios. Among them, the formation basic capabilities include formation creation, formation dissolution, and following performance, which are the basic capabilities required for achieving autonomous formation driving. The formation driving functions include starting, straight-line driving, following, and lane changing, which are the functions required for achieving formation driving. Emergency response refers to the handling of possible emergency scenarios encountered by the fleet during driving, including vehicle or system failures, scenarios where the system cannot handle them, and automatic emergency avoidance of motor vehicles.