Automobile emergency braking system, automobile emergency braking method, automobile emergency braking device and miniature electronic equipment

Abstract

The invention provides an automobile emergency braking system, an automobile emergency braking method, an automobile emergency braking device and miniature electronic equipment. A brake steering gear is connected with a sensor through the miniature electronic equipment, when the miniature electronic equipment receives a distance value of an accelerator pedal from the sensor, the miniature electronic equipment can work out the current pedaling speed of the accelerator pedal according to the distance value of the accelerator pedal, after it is judged that the current pedaling speed exceeds a preset speed threshold value, the miniature electronic equipment sends a braking instruction to the brake steering gear so that the brake steering gear can control a brake pedal in time to be pressed downwards, and emergency braking of an automobile is realized. It is thus obvious that the current pedaling speed is calculated by using the miniature electronic equipment according to the received distance value and compared with the preset speed threshold value, whether the pedaling speed of the accelerator pedal is accelerated due to stepping on an accelerator by mistake under an emergency condition or not can be judged, the braking instruction can be sent to the brake steering gear in time so that the brake steering gear can control the brake pedal to be quickly pressed downwards to avoid a traffic accident, and personal safety of a driver and others is ensured.

Description

technical field [0001] The invention relates to the technical field of automobile electronics, and more specifically relates to an automobile emergency braking system, method, device and microelectronic equipment. Background technique [0002] With the rapid development of the automobile industry, the number of automobiles has increased, and the safety problems caused by automobiles have become more and more prominent. Therefore, in order to ensure the safety of the driver and others, a brake pedal is set in the car to realize emergency braking of the car. [0003] However, in an emergency situation, some drivers are likely to step on the accelerator pedal as a brake pedal by mistake, especially when a novice driver is driving a vehicle, the frequency of such situations is higher, resulting in serious traffic accidents. Contents of the invention [0004] In view of this, the present invention provides an automobile emergency braking system, method, device and microelectro...

AI Technical Summary

Problems solved by technology

[0003] However, in an emergency, some drivers tend to step on the accelerator pedal as a brake pedal by mistake because of tension, esp

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