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Traffic accident detection, early warning and alarm system

A traffic accident and alarm system technology, applied in the direction of alarms, electrical transmission signal systems, vehicle safety arrangements, etc., can solve the problems that the accelerometer gyroscope module does not detect traffic accidents and the speed is slow, so as to improve the probability of treatment and protect lives. Safety and high reliability

Inactive Publication Date: 2020-04-24
QILU UNIV OF TECH
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this method wants to transmit the video status in the car accident through the camera (assuming whether the camera can be used normally in the car accident), it is convenient for the police to collect evidence, but this method uses the GPRS communication network for data transmission, which is slow, and the accelerometer gyroscope used in the system The instrument module is not the best solution to detect traffic accidents, and its disadvantage is that the effective detection condition is high-speed driving

Method used

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  • Traffic accident detection, early warning and alarm system
  • Traffic accident detection, early warning and alarm system

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Embodiment Construction

[0031] Such as figure 1The automatic detection and alarm system for traffic accidents shown is composed of nine parts during operation: the power supply module 1 supplies power to other modules, including the charging circuit 1.1 and the rechargeable battery 1.2 for the car power system to the rechargeable battery, and the control module 2: responsible for receiving and processing external signals, Control early warning and alarm module, detection module 3: including impact sensor 3.1, positioning module 3.2, temperature and humidity sensor 3.3, attitude sensor 3.4, impact sensor 3.4 is responsible for detecting whether the vehicle has collided, and humidity sensor 3.3 is responsible for detecting whether the vehicle has rushed into by detecting the humidity inside the vehicle The river is submerged, and the temperature inside the vehicle is responsible for detecting whether the vehicle is on fire. The positioning module 3.2 is responsible for detecting the geographic location ...

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Abstract

The invention discloses a traffic accident detection, early warning and alarm system, which relates to a detection and alarm system and comprises a power supply module, a control module, a detection module, a face recognition module, a signal transmission module, an early warning and alarm module and a cloud service platform. The main improvement of the invention lies in the judgment mode of traffic accidents, accurate early warning is carried out through signal summarization of multiple detection modes in the detection module, and linkage processing is carried out through the cloud service platform, so that the system has important significance for protecting the driving safety of vehicles and improving the rescue efficiency in accidents.

Description

technical field [0001] The invention belongs to the field of automotive electronic equipment, and in particular relates to a traffic accident detection and alarm system. Background technique [0002] my country has now entered a major automobile country. Statistics from the Ministry of Public Security show that by the end of 2018, the number of automobiles in the country reached 240 million. The mileage of expressways in my country is also growing rapidly. The total mileage of expressways in China has reached 140,000 kilometers. The number of cars and the number of expressways have increased year after year, but China has become the country with the largest number of traffic accident deaths, with 200,000 people every year. Died in a traffic accident. Due to China's vast territory, many road sections are sparsely populated. At the same time, most roads have very little traffic at night when people are resting. There are many devices for avoiding traffic accidents on automobi...

Claims

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Application Information

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IPC IPC(8): G08B7/06G08B21/02G08B21/06G08B25/01G08B25/08B60R16/033B60R21/0136B60R21/02
CPCB60R16/033B60R21/0136B60R21/02B60R2021/0016G08B7/06G08B21/02G08B21/06G08B25/016G08B25/08
Inventor 李军王月涛柳叶石钧马根
Owner QILU UNIV OF TECH
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