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High safety anti-collision system

An anti-collision and safety technology, applied in the field of anti-collision systems, can solve the problems of insufficient consideration of the actual road conditions, driver interference, etc., and achieve the effect of improving driving safety and reducing the impact

Inactive Publication Date: 2018-01-30
深圳市鑫汇达机械设计有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current vehicle anti-collision system has problems such as insufficient consideration of the actual road conditions and easy interference with the driver when braking.

Method used

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Embodiment Construction

[0011] The present invention is further described in conjunction with the following examples.

[0012] see figure 1 , a highly safe anti-collision system in this embodiment includes an environment sensing device 1, a comparison device 2, an early warning device 3 and an automatic control device 4, and the environment sensing device 1 is used to acquire environmental information and the relationship between the vehicle and the front The distance of the vehicle, the comparison device 2 is used to compare the distance between the vehicle and the vehicle in front with the set first safety distance and the second safety distance, and output the comparison result to the early warning device 3 and the automatic control device 4, The early warning device 3 is used to send an early warning signal to the driver. When the distance between the vehicle and the vehicle in front is less than the first safety distance, the driver is reminded to perform emergency braking. The automatic control...

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Abstract

The invention provides a high safety anti-collision system. The anti-collision system includes an environment sensing device, a comparison device, an early warning device and an automatic control device; the environment sensing device is used for obtaining environmental information and the distance between current vehicle and a preceding vehicle, the comparison device is used for comparing the distance between the current vehicle and the preceding vehicle with a first safety distance and a second safety distance and outputting the comparison result to an early warning device and an automatic control device, the early warning device is used for sending a warning signal to a driver, when the distance between the current vehicle and the preceding vehicle is less than the first safety distance, the driver is reminded to carry out an emergency braking, the automatic control device is used for controlling the vehicle, when the distance between the current vehicle and the preceding vehicle isless than the second safety distance and the driver still has no action, the vehicle is controlled to avoid collisions. The high-safety anti-collision system has the advantages that the warning device is used to inform the driver that obstacle avoidance measures should be taken when approaching an obstacle, and the influence of the automatic control device on the driver is reduced.

Description

technical field [0001] The invention relates to the technical field of anti-collision, in particular to an anti-collision system with high safety. Background technique [0002] The vehicle anti-collision system can provide early warning of possible collisions. It predicts the possibility of a collision by acquiring information about the surrounding environment of the vehicle and feeding it back to the driver, combining the current driving state of the vehicle and the relative motion direction and speed of the vehicle and the target vehicle. In an emergency, it can replace the driver to perform emergency braking to ensure the driving safety of the vehicle. The vehicle anti-collision system has avoided the occurrence of traffic accidents to a certain extent, and has important practical significance for improving road traffic safety in our country. However, the current vehicle anti-collision system has problems such as insufficient consideration of the actual situation of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60W30/09B60W50/14
Inventor 黄信文
Owner 深圳市鑫汇达机械设计有限公司
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