Research on intelligent vehicle testing based on the UNECE R152 advanced emergency braking system (AEBS)

With the continuous progress of automotive safety technology, the Automatic Emergency Braking System (AEBS), as the earliest applied active safety technology, realizes real-time monitoring and automatic intervention of potential collision risks by integrating radar, camera, and other sensors with advanced algorithms, which significantly enhances the safety level of road traffic and decreases accidents caused by driver negligence. However, the wide application of AEBS also puts higher demands on system performance, reliability, and standardization. To guarantee the global efficacy and uniformity of AEBS, the United Nations Economic Commission for Europe (UNECE) has established the R152 regulation, a globally harmonized technical regulation on Automatic Emergency Braking Systems (AEBS), which not only sets up clear AEBS design, testing and validation standards for automobile manufacturers but also promotes international cooperation and regulatory harmonization on AEBS technology, contributing to the building of safer roadways and the improvement of road safety. R152 not only sets clear AEBS design and verification standards for automobile manufacturers but also promotes international cooperation and harmonization of AEBS technology among countries, providing strong support for building a safer road traffic environment. It covers the typical working conditions of vehicles driving in the city, which will put forward higher requirements for automobile road safety, and enterprises need to focus on the accurate recognition rate of various types of targets.