Road operation vehicle safety monitoring and early warning method and system

A technology for operating vehicles and safety monitoring, applied in the field of traffic safety, can solve problems such as high traffic safety hazards, low road traffic efficiency, and limited warning effects, and achieve the effect of command and dispatch

Active Publication Date: 2022-05-13
江苏宁沪高速公路股份有限公司无锡管理处
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The warning distance of this safety reminder method is limited by the visual distance, and the driver of the vehicle in the distance cannot take measures such as slowing down, avoiding, and bypassing before seeing the facility, resulting in limited warning effect. inefficient road traffic

Method used

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  • Road operation vehicle safety monitoring and early warning method and system
  • Road operation vehicle safety monitoring and early warning method and system

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Embodiment Construction

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0029] like figure 1 Shown: a road operation vehicle safety monitoring and early warning method and system, including the following steps:

[0030] Collect the location information, driving speed information and video information around the working vehicle, and send the location information, driving speed information and video information to the cloud;

[0031] The cloud processes the received location information, driving speed information and video information, and judges whether to generate traffic event information. The traffic event information includes the operating status, location information and occupied lane information of the operating vehicle;

[0032] I...

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PUM

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Abstract

The invention relates to the technical field of traffic safety, in particular to a road operation vehicle safety monitoring and early warning method and system, and the method comprises the following steps: collecting the position information, speed information and video information of an operation vehicle, and transmitting the position information, speed information and video information to a cloud; the cloud processes the received information and judges whether traffic event information is generated or not; if the speed of the operation vehicle is continuously zero within the threshold time, releasing static operation; if the speed of the working vehicle is continuously lower than the set speed within the threshold time, releasing slow-speed operation, and if the speed of the working vehicle is normal, quitting releasing and restoring to the initial state; and when the static operation or the slow operation is issued, lane occupation information is issued. According to the invention, after the traffic incident information is issued, a remote vehicle and a driver can be prompted to pay attention to avoidance, various abnormal states occurring on the road surface can be mastered at the first time, and command scheduling, route planning and safe avoidance are realized.

Description

technical field [0001] The invention relates to the technical field of traffic safety, in particular to a safety monitoring and early warning method and system for road operation vehicles. Background technique [0002] With the rapid development of expressways in our country, the number of cars has increased rapidly, followed by frequent traffic accidents. Safety issues are particularly prominent for expressway maintenance or obstacle removal operations. In road traffic operations, because Traffic construction, accidents, vehicle failures and other reasons cause a large number of secondary accidents and casualties every year, and the traffic congestion caused by the above traffic incidents is also more prominent. Moreover, traffic management units and the majority of travelers also have a high demand for dynamic traffic event information services, and they need to grasp various abnormal states on the road in the first place, so as to realize command and dispatch, route plann...

Claims

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Application Information

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IPC IPC(8): G08G1/04G08G1/123G08G1/052G08G1/08H04N7/18
CPCG08G1/04G08G1/123G08G1/052G08G1/08H04N7/18
Inventor 平成陈驰杨赞
Owner 江苏宁沪高速公路股份有限公司无锡管理处
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