Emergency brake control method used for curve scene, vehicle-mounted equipment and storage medium

Abstract

The embodiment of the invention relates to an emergency brake control method used for a curve scene, vehicle-mounted equipment and a storage medium. The emergency brake control method used for the curve scene is applied to an intelligent driving vehicle and can comprise the steps of detecting a target; determining the type of the target; on the basis of the type of the target, determining a running path of the intelligent driving vehicle; on the basis of the type of the target and the running path, determining a minimum collision distance; and carrying out automatic emergency brake control onthe basis of the minimum collision distance. According to the emergency brake control method used for the curve scene, provided by the embodiment of the invention, by calculating and analyzing the target detected by the vehicle in the curve running process, the type of the target can be determined, and different modes are adopted for different types of the targets to determine the minimum collision distances so as to carry out automatic emergency brake control on the basis of the different minimum collision distances; and therefore, collision between the vehicle and the target is prevented orcollision damage is reduced.

Description

technical field [0001] The embodiments of the present disclosure relate to the technical field of vehicle active safety, and in particular, to an emergency braking control method, a vehicle-mounted device, and a storage medium for a curve scene. Background technique [0002] With the development of autonomous driving technology, more and more vehicles have advanced assisted driving and autonomous driving capabilities. AEB (Autonomous Emergency Brake, automatic emergency braking) system is a kind of advanced assisted driving technology, and is also the basis of automatic driving technology. . The basic functions of the AEB system are: [0003] When the AEB system detects that the distance to the vehicle in front is rapidly decreasing, it will prepare for automatic emergency braking in advance. If the driver fails to react to a dangerous situation, the AEB system warns the driver with an audible or pictorial warning signal, as well as a light touch of the brakes. After the...

AI Technical Summary

Problems solved by technology

In 2014, EuroNCAP (Euro New Car Assessment Program, EU New Car Assessment Program) officially incorporated the AEB system into the scoring system, and it is difficult for models without the AEB system to obtain a 5-star rating

[0006] However, the current AEB systems are almost all for straight-line driving scenarios, including tests such as Euro NCAP and C-NCAP, which are also only for straight-line driving conditions, but in practical applications, curve driving is a typical and frequently occurring scene, so it is necessary Propose an automatic emergency braking control scheme that can be used in curve scenes

Images