Omni-directional vehicle anti-collision early warning system and method

An early warning system and anti-collision technology, applied in the field of automobiles, can solve problems such as vehicle damage and economic loss, and achieve the effect of preventing or reducing traffic accidents

Inactive Publication Date: 2017-12-19
安徽普智智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Many drivers and passengers were killed or killed in traffic acc

Method used

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  • Omni-directional vehicle anti-collision early warning system and method
  • Omni-directional vehicle anti-collision early warning system and method
  • Omni-directional vehicle anti-collision early warning system and method

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Embodiment Construction

[0032] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0033] The present invention provides as Figure 1-4 An all-round car anti-collision warning system shown includes:

[0034] Anti-collision early warning system processing platform: the anti-collision early warning system processing platform includes FPGA processor and DSP processor; All signals including alarm signal, ultrasonic signal and video signal are processed;

[0035] Power supply unit: the power sup...

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Abstract

The invention discloses an omni-directional vehicle anti-collision early warning system which comprises an anti-collision early warning system processing platform, a sound and light alarm display system, a camera and a remote control terminal. The remote control terminal is in signal connection with the anti-collision early warning system processing platform through a wireless communication module and monitors whether a vehicle is collided or not through wireless remote control. Lasers or ultrasonic waves and the camera are utilized to detect the distance between the vehicle and an obstacle in real time, by judging the distance change and relative speed between vehicles, the moving state of the front vehicle can be judged, thus which theoretical model, the front vehicle and the vehicle belong to, of anti-collision alarming is inferred, and the corresponding model is selected to calculate the danger alarm distance and the warning alarm distance. When the actual vehicle distance is smaller than or equal to the alarm distances, the system generates certain alarm signals to warn a driver, and the driver is reminded to carefully drive or immediately take relevant braking measures so that traffic accidents can be effectively prevented or reduced.

Description

technical field [0001] The invention belongs to the technical field of automobiles, and more specifically relates to an all-round anti-collision warning system for automobiles. At the same time, the invention also relates to an all-round anti-collision warning method for automobiles. Background technique [0002] Since the beginning of the 21st century, China's auto industry has developed by leaps and bounds. Millions of families have their own cars. It has become fashionable to drive to and from get off work or travel by themselves. Automobiles have become a necessity for national life. At the same time, the increase in the number of automobiles causes road congestion during peak hours and frequent traffic accidents. Collision is the main manifestation of traffic accidents, most of which are vehicle-vehicle collisions and human-vehicle collisions. Many drivers and passengers were killed or killed in traffic accidents, and vehicles were damaged, causing great economic loss...

Claims

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Application Information

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IPC IPC(8): B60Q9/00G01S17/93G01S15/93
CPCB60Q9/008G01S15/931G01S17/931
Inventor 姚春丽
Owner 安徽普智智能科技有限公司
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