Road fog emergency supervision system, method and medium based on internet of things large model
By combining IoT big data models with sensor data and machine learning, fog information is accurately predicted and road studs and laser lane systems are controlled, solving the traffic safety problems on highways caused by fog and achieving efficient emergency management.
CN121861905BActive Publication Date: 2026-06-19CHENGDU QINCHUAN IOT TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- CHENGDU QINCHUAN IOT TECH CO LTD
- Filing Date
- 2026-02-24
- Publication Date
- 2026-06-19
AI Technical Summary
Technical Problem
Fog patches on highways cause sudden changes in visibility, increasing traffic safety risks, and existing technologies are insufficient to accurately predict and effectively respond to them.
Method used
The highway fog emergency monitoring system based on the Internet of Things big data model collects micro-meteorological and geographical data through sensors, uses machine learning models to predict fog information, and generates emergency commands to control the opening and closing of smart road studs and laser lane systems.
Benefits of technology
It has enabled precise, automated, and low-cost emergency management of fog, improved road safety and traffic efficiency, and provided an innovative solution for smart city transportation.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN121861905B_ABST
Abstract
This invention provides a highway fog emergency monitoring system, method, and medium based on an Internet of Things (IoT) big data model. The system includes an emergency monitoring and management platform, which is configured to: predict fog forecast information for the monitored road segment at a future time based on micro-meteorological data and geographic data of the road segment to be monitored within a preset time period; the micro-meteorological data is collected through monitoring points deployed on the monitored road segment; generate emergency commands based on the fog forecast information and predicted traffic information at the future time; and control the opening and closing of intelligent road studs and laser lane systems based on the emergency commands.
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Citation Information
Patent Citations
Road agglomerate fog accident risk prediction method and device, electronic equipment and medium
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CN208737677U