Emergency brake system based on brain-computer interface technique

Abstract

The invention provides an emergency brake system based on a brain-computer interface technique and relates to an automotive emergency brake system. The emergency brake system is provided with a brain wave and muscle tone collection device and an automobile-assisted emergency brake processing device, wherein the brain wave and muscle tone collection device is provided with an electrode cap, electric signal amplifying and processing circuits, an MCU (Micro Controller Unit) microprocessor, a wireless emitting module and a muscle tone sensor; the automobile-assisted emergency brake processing device is provided with a wireless receiving module, a main controller, an air bag device, an automobile braking module, an accelerator shielding module, an automobile speed indicator, a distance measurement instrument, a pedaling accelerometer and an overall vehicle accelerometer. According to the emergency brake system, the rapid emergency brake can be realized, the thought of a human body is faster than actions of the human body, and the little time difference tends to decide the severity of an accident during the high-speed movement of an automobile; improper operations of a driver can be assisted to be corrected; air bags can be popped out when the accelerated speed exceeds the bearing range of the human body during the braking of the overall automobile.

Description

technical field [0001] The invention relates to an emergency braking system for automobiles, in particular to an emergency braking system based on brain-computer interface technology that can control emergency braking through brain waves. Background technique [0002] With the development of science and technology and the improvement of living standards, automobiles have gradually become the main means of transportation for people. But the increase in the number of cars is also accompanied by the increase in traffic accidents. According to incomplete statistics, China is the country with the largest number of traffic accident deaths in the world. It is too late to brake and collide, 1 / 3 is caused by overload, and 1 / 4 is caused by vehicle performance and mechanical failure. It can be seen from the data that the brake system of the vehicle plays an extremely important role in the normal operation of the vehicle. [0003] At present, there are mainly the following two situati...

AI Technical Summary

Problems solved by technology

[0005] 2. A novice on the road mistakenly uses the accelerator as the brake

[0007] The emergency braking systems for vehicles currently on the market are generally mechanical manual braking, and the more advanced one is electronic detection auxiliary braking, but there is no braking system that monitors the driver's brain waves to achieve braking.

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