Vehicle safety deceleration system for electric vehicle

Abstract

The invention claims a vehicle safety deceleration system for an electric vehicle. The vehicle safety deceleration system comprises an input module, a speed acquisition module, a vehicle collision preventing module, a road condition detection module, a vehicle safety processing center, a vehicle speed controller, a vehicle brake pad controller and a vehicle protecting hood, wherein the vehicle safety processing center is connected with the input module; the vehicle speed controller comprises a scanning unit and a control unit; the vehicle brake pad controller is connected with the safety processing center; the vehicle brake pad controller is electrically connected with a brake pad, and electrically controls braking through the brake pad; the input module is connected to the vehicle safetyprocessing center through a network adapter; the vehicle safety processing center comprises a vehicle data processor, a road information processing unit, a vehicle threat calculating module, a vehiclethreat assessing module and roadside network assessing module; the vehicle protecting hood is in wireless and wire connection with the vehicle threat assessing module. The vehicle safety decelerationsystem for the electric vehicle comprises the speed acquisition module, the speed acquisition module is used for acquiring speed data and acceleration data of a vehicle through a speed sensor and anacceleration sensor which are mounted inside the body of the vehicle, and the acquired data are sent into ECU through a Beidou module.

Description

technical field [0001] The invention belongs to the technical field of vehicle equipment control, in particular to a vehicle safety deceleration system for electric vehicles. Background technique [0002] With the increase of vehicle penetration rate, people use vehicles more widely as a means of transportation in their lives. The safety, convenience and comfort of vehicles have become more concerned issues for users. In related technologies, users generally use a remote control key to control functions such as unlocking and starting of the vehicle, and the remote control key generally controls the vehicle remotely through radio frequency technology. However, the RF communication method adopted by the remote control key has the risk of the signal being forwarded and stolen, and it often happens that the user forgets to carry the key, and handing over the key when authorizing others to use the vehicle will also cause inconvenience. The existing electric vehicle control syst...

AI Technical Summary

Problems solved by technology

However, the RF communication method adopted by the remote control key has the risk of signal being forwarded and stolen, and it often happens that the user forgets to carry the key, and handing over the key when authorizing others to use the vehicle will also cause inconvenience

The existing electric vehicle control system is unreliable and has a low degree of safety. The present invention provides a kind of comprehensive protection of the vehicle by using the self-organizing neural network algorithm and providing the vehicle safety cover for the situation of low safety degree. system

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