Vehicle-mounted safety alarming system based on multi-information fusion

Abstract

The invention aims at providing a vehicle-mounted safety alarming system with multi-information fusion; a temperature sensor module, an acceleration sensor module, a camera module, a global position module and other sensor modules are in the vehicle, at the same time, the corresponding mobile phone APP or WeChat applet is designed for the alarm system, the MCU controls the sensor group to monitorthe vehicle condition in real time, and sends the alarm to the user actively through GPRS when the vehicle abnormality is detected. At the same time, the vehicle information is sent back in the form of image, so that the preset user can know the vehicle condition in time and take further measures. The invention has the advantages of real-time system, reliability, simple system structure, multi-information fusion, remote monitoring of vehicle interior condition, and ensuring safety of automobile system.

Description

technical field [0001] The invention belongs to the technical field of remote monitoring of automobiles, and relates to a vehicle safety alarm system based on multi-sensor information fusion and Internet of Things information transmission. Background technique [0002] With the development of our country's economy and the advancement of science and technology, the purchasing power of the people has continued to increase, and cars have begun to enter more and more families. Accompanied by this, the accidents related to cars have also increased in large numbers, so the car alarm system widely valued by the industry. At present, the most widely used car alarm systems on the market are mainly car anti-theft alarm systems, car overspeed alarm systems, and car fault detection and alarm systems. The alarm system is also quite lacking. [0003] At home and abroad, due to people's negligence and lack of knowledge about cars, a large number of accidents occur every year that cause c...

AI Technical Summary

Problems solved by technology

In foreign countries, the system with the purpose of ensuring the safety of passengers in the car mainly includes the "Children's Memorizer" device in the United States. This device uses fixed seat detection, but it is mainly aimed at fixed seats for children and does not have a comprehensive The interior detection function of the car, its function is single

At home, although there are existing relevant theories and patents for the alarm system for leaving people in the car, such as the alarm system and method for leaving people in the car (CN 101357615 [A]), the life body anti-forgetting system in the car (CN 104732711 [A] ), etc., but there are almost no mature car alarm system products used to ensure the safety of passengers in the car on the market

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