An electric vehicle intelligent anti-theft recovery system

Abstract

The invention discloses an electric vehicle intelligent anti-theft recovery system in the pipeline detection technical field, a Bluetooth module is use for authentication, Minimizing false positives,Increasing safety factor, an owner can reverse-control the electric vehicle to force the power off, and by means of voice announcement, force the thief to stop stealing as much as possible, The methodof using standby power supply and Bluetooth module can accurately judge whether the battery is stolen or not, and timely notify the vehicle owner, so that the battery of electric vehicle is no longerlimited. The difference between the driving speed of electric vehicle and the normal driving speed can be judged by using six-axis acceleration sensor, and then the Bluetooth module can judge whetherthe electric vehicle is stolen or not by using DC-DC DC buck and standby power supply module can supply power to the existing main control board and charge the lithium battery without changing the original basic circuit.

Description

technical field [0001] The invention relates to the field of electric vehicle anti-theft technology, in particular to an electric vehicle intelligent anti-theft recovery system. Background technique [0002] For people who park their electric vehicles on the side of the road when they go out, and park their electric vehicles downstairs after returning home at night, there is a high risk of their electric vehicles being stolen. In order to solve this hidden danger, in the existing field of electric vehicle anti-theft technology, some adopt GPS positioning to recover the stolen electric vehicle, and some adopt the built-in anti-theft alarm mode to warn the thief. These methods have some shortcomings Some thieves transfer electric vehicles to unmanned remote areas, and then disassemble the battery and other parts, so that the stolen information cannot be reported to the owner in time, and the recovered stolen electric vehicles have lost the main components. [0003] As far as ...

AI Technical Summary

Problems solved by technology

In order to solve this hidden danger, in the existing field of electric vehicle anti-theft technology, some adopt GPS positioning to recover the stolen electric vehicle, and some adopt the self-contained anti-theft alarm mode to warn the thief. These methods have some shortcomings. , Some thieves transfer the electric vehicle to a remote area where there is no one, and then disassemble the battery and other parts, so that the stolen information cannot be reported to the owner in time, and the recovered stolen electric vehicle has lost the main parts

[0003] As far as the current domestic situation is concerned, most of them use the method of self-contained alarm to sound the anti-theft alarm for electric vehicles, which is not effective for general thieves to stop their behavior.

Images