Method and device for suppressing malfunction of active safety function of vehicle, and vehicle

Abstract

A method and device for suppressing malfunction of active safety functions of a vehicle, comprising: detecting environmental information when the vehicle is driving; receiving current latitude and longitude information of the vehicle positioned by a global positioning system; judging whether the vehicle needs an active safety system according to the target detection result Intervention, such as automatic emergency braking; when the vehicle needs the active safety system to intervene, compare the current latitude and longitude information of the vehicle with the latitude and longitude information in the preset suppression location list, which contains the location where the active safety malfunction occurs latitude and longitude information; if the comparison finds that the current latitude and longitude of the vehicle is consistent with a certain latitude and longitude in the suppression location list or within a certain range, the activation of the active safety function of the vehicle is suppressed; and if the current latitude and longitude of the vehicle is found after the comparison When the latitude and longitude are inconsistent with a certain latitude and longitude in the suppression location list or are not within a certain range, an active safety system intervention command is issued to activate the active safety function.

Description

technical field [0001] The invention relates to the technical field of vehicle active safety, in particular to a method and device for suppressing malfunction of the active safety function of the vehicle, and a vehicle with the active safety function. Background technique [0002] Automobile active safety technology is a new trend in the development of current automobile technology. Different from the previous passive safety technology that focuses on occupant protection after a collision, active safety technology focuses on risk prevention, that is, active safety technology helps the driver control the driving conditions of the vehicle. It can realize the early warning of vehicle collision and the intervention of driving operation, so as to prevent the occurrence of traffic accidents in advance. The basic principle of vehicle active safety technology is: use various sensors to obtain relevant environmental information inside and outside the vehicle, and act on functional co...

AI Technical Summary

Problems solved by technology

However, with the popularization of various active safety functions, system malfunction has become one of the key issues complained by users and one of the hidden dangers of vehicle driving safety.

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