Electric vehicle alarming method and system and electric vehicle

Abstract

The invention relates to the field of safety and burglary prevention and discloses an electric vehicle alarming method and system and an electric vehicle. The electric vehicle is internally provided with a burglary prevention device and a positioning tracker, and communication is established between the burglary prevention device and the positioning tracker to achieve information interaction between the burglary prevention device and the positioning tracker. When the burglary prevention device is triggered, the burglary prevention device sends notification information to the positioning tracker through communication, so that the positioning tracker starts a positioning function, obtains current position information and judges whether the electric vehicle moves at present or not. If yes, the positioning tracker sends out alarming information. After the burglary prevention device is triggered, whether the electric vehicle is in a moving state or not is judged through the positioning tracker so as to judge whether alarming information needs to be sent out or not, so that a judgment result for whether the electric vehicle is stolen or not can be more accurate, the error trigger rate of alarming is reduced, and the possibility is provided for people to obtain the position of the electric vehicle to get back the stolen electric vehicle.

Description

technical field [0001] The invention relates to the field of safety and anti-theft, in particular to an alarm method and system for an electric vehicle and the electric vehicle. Background technique [0002] In today's society, crimes of theft have been repeatedly banned, and theft has become one of the crimes that people suffer the most. With the increasing popularization of electric vehicles, the theft of electric vehicles also occurs frequently. Because the detection of electric vehicle theft is very difficult and the evidence is difficult to grasp, people pay more and more attention to the anti-theft of electric vehicles. [0003] With the advancement of science and technology, in order to deal with the escalating means of car theft, people have developed a variety of alarm devices with different alarm methods. For example, the alarm sound can be sent out according to the vibration of the vehicle to deter the thief, or the motor can be blocked by notifying the controller...

AI Technical Summary

Problems solved by technology

However, the effect of the alarm devices currently used is relatively unsatisfactory. In the actual use process, false alarms often occur, and the probability of electric vehicles being retrieved is small, which brings many troubles to users.

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