Intelligent anti-theft alarm device of electric vehicle based on Internet
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DOI: 10.23977/icmee.2019.2748
Corresponding Author
Hongsheng Qin
ABSTRACT
With the continuous progress and development of our society, green travel has become the first choice of people. Electric bikes and motorcycles are not only green, but also can effectively relieve the urban traffic pressure. However, the theft of electric vehicles also brings problems to people. In order to solve this problem, this paper studies the intelligent anti-theft alarm device of electric vehicle based on Internet. The system uses STM32 single chip as the main control chip, vibration sensor signal, and Beidou + GPS module as the trigger signal, using radio transceiver module or 4G module to realize remote control. When a threat is sensed, an alarm is sent out by a buzzer, and the electric vehicle power is cut off at the same time. The test results show that the intelligent electric vehicle anti-theft alarm system can basically achieve the anti-theft function.
KEYWORDS
Internet, electric car, anti-theft