Intelligent control system for automobile brake

Abstract

The invention relates to an intelligent control system for automobile brake. The intelligent control system comprises a signal acquisition module, a signal processing module, a central controller, a brake mechanism driving module, at least two groups of vacuum brake mechanisms and an ESP system. By adopting the intelligent control system, the moving state of a running vehicle can be monitored in real time; a brake strategy of the vacuum brake mechanism matched with the current moving state of the car can be generated by virtue of signal analysis, the system can be matched with a main brake system of a car, the intelligent control system executes the auxiliary brake operation, so that the brake distance is significantly reduced, and the stability and safety of the car brake can be effectively improved; secondly, the state for pressing an accelerator pedal mistakenly can be avoided; and additionally, the ESP system is integrated into the auxiliary brake system, the optimum stability of the vehicle can be kept under various conditions, and the sideslipping of the vehicle can be avoided.

Description

technical field [0001] The invention relates to the technical field of automobile braking, in particular to an intelligent control system for automobile braking. Background technique [0002] In recent years, as the number of domestic automobiles has increased year by year, road traffic safety has become more and more severe. According to the research, in many traffic accidents, rear-end collisions account for more than 70% of the total accident rate, especially on expressways, which cause more rear-end collisions, causing more serious losses of personnel and property. The rear-end collision accidents are mostly caused by the rear car running at high speed unable to stop the car in a short distance when the front car is braking in an emergency. [0003] At present, the existing automobiles are all equipped with an ABS system, the purpose of which is to prevent the wheels from locking up under emergency braking conditions, so as to ensure that the adhesion between the wheels...

AI Technical Summary

Problems solved by technology

[0008] The object of the present invention is to provide an emergency braking control system for automobiles in order to overcome the above-mentioned potential safety hazards for driving because the existing auxiliary braking system does not have the intelligent control function. In the dynamic state, through the intelligent analysis of the driving state, a braking strategy that meets the current driving safety requirements is generated, and at the same time, it provides risk-avoidance measures for the situation of accidentally stepping on the accelerator

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