BS ISO 21202:2020 - Intelligent Transport Systems: Partially Automated Lane Change Systems (PALS)

Welcome to the future of transportation with the BS ISO 21202:2020 standard, a comprehensive guide to the implementation and testing of Partially Automated Lane Change Systems (PALS). This standard is a crucial component for manufacturers, developers, and engineers who are pioneering the next generation of intelligent transport systems.

Overview

The BS ISO 21202:2020 standard provides detailed functional and operational requirements for PALS, ensuring that these systems are safe, reliable, and efficient. Released on April 30, 2020, this standard is a testament to the ongoing advancements in automotive technology and intelligent transport systems. With 22 pages of in-depth information, it serves as an essential resource for anyone involved in the development and implementation of automated driving technologies.

Key Features

• Standard Number: BS ISO 21202:2020
• Pages: 22
• Release Date: April 30, 2020
• ISBN: 978 0 580 52262 8
• Status: Standard

Functional and Operational Requirements

The standard outlines the necessary functional and operational requirements for PALS, ensuring that these systems can perform lane changes safely and effectively. It covers various scenarios and conditions under which the systems must operate, providing a framework for consistent performance across different environments and vehicle types.

Test Procedures

To ensure the reliability and safety of PALS, the standard includes detailed test procedures. These procedures are designed to evaluate the system's performance under a variety of conditions, ensuring that it meets the stringent requirements set forth in the standard. This rigorous testing process is essential for validating the effectiveness of PALS in real-world applications.

Benefits of Implementing BS ISO 21202:2020

By adhering to the BS ISO 21202:2020 standard, manufacturers and developers can ensure that their PALS are not only compliant with international safety and performance standards but also optimized for efficiency and user satisfaction. This standard helps in:

• Enhancing road safety by reducing the risk of accidents during lane changes.
• Improving traffic flow and reducing congestion through efficient lane change maneuvers.
• Increasing driver comfort and confidence with reliable automated systems.
• Facilitating the integration of PALS with other intelligent transport systems for a cohesive driving experience.

Who Should Use This Standard?

The BS ISO 21202:2020 standard is indispensable for a wide range of professionals in the automotive and transport industries, including:

• Automotive manufacturers and engineers developing automated driving systems.
• Software developers creating algorithms for intelligent transport systems.
• Regulatory bodies and safety organizations overseeing vehicle standards.
• Researchers and academics studying advancements in automotive technology.

Conclusion

As the automotive industry continues to evolve, the BS ISO 21202:2020 standard stands as a critical resource for ensuring that partially automated lane change systems are developed and implemented with the highest standards of safety and efficiency. By following this standard, stakeholders can contribute to a safer, more efficient, and more intelligent transportation future.

Embrace the future of intelligent transport systems with the BS ISO 21202:2020 standard, and be at the forefront of automotive innovation.

BS ISO 21202:2020

This standard BS ISO 21202:2020 Intelligent transport systems. Partially automated lane change systems (PALS). Functional / operational requirements and test procedures is classified in these ICS categories:

• 35.240.60 IT applications in transport
• 03.220.20 Road transport

This document contains the basic control strategy, minimum functionality requirements, basic driver interface elements, minimum requirements for reaction to failure, and performance test procedures for PALS.

PALS perform part or all of lane change tasks under the driver’s initiation and supervision. PALS are intended to function on roads with visible lane markings, where non-motorized vehicles and pedestrians are prohibited (e.g. access controlled highway), and to perform a lane change into a lane with traffic moving in the same direction. Support on sections of roadway with temporary or irregular lane markings (such as roadwork zones) is not within the scope of this document.

This document does not describe functionalities based on combinations with longitudinal control systems such as those standardized in ISO 22839 (FVCMS) or ISO 15622 (ACC).

The driver always assumes responsibility for this system and the driver’s decisions and operations take priority at all times.

Use of PALS is intended for light-duty and heavy-duty vehicles (heavy trucks and buses).

This document does not address any functional or performance requirements for detection sensors, nor any communication links for co-operative solutions.