UN R152 refers to test method for evaluating the performance of advanced emergency braking systems (AEBS) for M1 and N1 vehicles. The test scenarios represent intelligent vehicles operating in urban and general-road environments. Throughout the driving cycle, the vehicle’s electrical/electronic system is required to reliably detect moving pedestrians, cyclists, and vehicles ahead and, based on an assessment of collision risk, proactively apply braking to avoid or mitigate a collision. Key parameters for these scenarios include the speeds of the subject vehicle and the forward targets(pedestrian、cyclist and vehicle  target), the relative longitudinal and lateral separations, the closing (approach) speed between them, and the subject vehicle’s longitudinal acceleration. ARTC currently has the verification technology to perform AEBS, and assists domestic manufacturers in the performance adjustment and verification of products under development through actual vehicle testing.

1.Steering, Brake, and Accelerating control devices. 

2.RTK DGPS, Vehicle performance measuring devices. 

3.The pedestrian targets replicate the characteristics of real people and comply with international standards such as ISO 19206-2, Euro NCAP, CNCAP, and JNCAP. 

4.The soft target car body combines realistic skin and radar reflectivity, complies with international standards such as ISO 19206-3 and Euro NCAP, and has been adopted by Euro NCAP and NHTSA as a global vehicle target for ADAS testing. 

5.The cyclist targets replicate the characteristics of real people and comply with international standards such as ISO 19206-4, Euro NCAP, CNCAP, and JNCAP. 

6.The small mobile platform carries pedestrians, cyclists or motorcyclist puppets, with a maximum speed of 80 km/h. 

7.The large mobile platform is equipped with a soft target vehicle, with a maximum speed of 100 km/h.

This verification technology can be applied to the verification test of smart vehicle electrical system products with AEBS functions installed in the vehicle.

This verification technology can assist domestic smart vehicle electrical system manufacturers in the performance adjustment and verification of products under development. And provide domestic players with business opportunities in the smart vehicle supply chain. This verification technology meets the needs of electric vehicles or self-driving systems in emerging markets in the future.