ISO 15622:2018

Intelligent transport systems — Adaptive cruise control systems — Performance requirements and test procedures

This document contains the basic control strategy, minimum functionality requirements, basic driver interface elements, minimum requirements for diagnostics and reaction to failure, and performance test procedures for Adaptive Cruise Control (ACC) systems. ACC systems are realised as either Full Speed Range Adaptive Cruise Control (FSRA) systems or Limited Speed Range Adaptive Cruise Control (LSRA) systems. LSRA systems are further distinguished into two types, requiring manual or automatic clutch. Adaptive Cruise Control is fundamentally intended to provide longitudinal control of equipped vehicles while travelling on highways (roads where non-motorized vehicles and pedestrians are prohibited) under free-flowing and for FSRA-type systems also for congested traffic conditions. ACC can be augmented with other capabilities, such as forward obstacle warning. For FSRA-type systems the system will attempt to stop behind an already tracked vehicle within its limited deceleration capabilities and will be able to start again after the driver has input a request to the system to resume the journey from standstill. The system is not required to react to stationary or slow moving objects

Systèmes intelligents de transports — Systèmes stabilisateurs de vitesse adaptés — Exigences de performance et modes opératoires

General Information

• Status: Published
• Publication Date: 18-Sep-2018
• ICS: 03.220.20 - Road transport
• ICS: 35.240.60 - IT applications in transport
• Technical Committee: ISO/TC 204 - Intelligent transport systems
• Drafting Committee: ISO/TC 204/WG 14 - Vehicle/roadway warning and control systems
• Current Stage: 9060 - Close of review
• Start Date: 04-Mar-2029

Relations

• Revises: ISO 22179:2009 - Intelligent transport systems — Full speed range adaptive cruise control (FSRA) systems — Performance requirements and test procedures
• Effective Date: 23-Apr-2020
• Revises: ISO 15622:2010 - Intelligent transport systems — Adaptive Cruise Control systems — Performance requirements and test procedures
• Effective Date: 04-Jun-2016

Standards Content (Sample)

INTERNATIONAL ISO
STANDARD 15622
Third edition
2018-09
Intelligent transport systems —
Adaptive cruise control systems —
Performance requirements and test
procedures
Systèmes intelligents de transports — Systèmes stabilisateurs de
vitesse adaptés — Exigences de performance et modes opératoires
Reference number
ISO 15622:2018(E)
©
ISO 2018

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ISO 15622:2018(E)

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ISO 15622:2018(E)

Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Symbols and abbreviated terms . 4
5 Classification . 5
5.1 Type of ACC systems . 5
6 Requirements . 5
6.1 Basic control strategy . 5
6.2 Functionality . 6
6.2.1 Control modes . 6
6.2.2 Stationary or slow moving targets . 6
6.2.3 Following capability . 6
6.2.4 “Go” transition . 8
6.3 Basic driver interface and intervention capabilities . 9
6.3.1 Operation elements and system reactions . 9
6.3.2 Display elements .10
6.3.3 Symbols .10
6.4
...