一种核电站事故应急疏散路径生成方法
By constructing a nuclear power plant scenario model and combining it with data from monitoring cameras and sensors for propagation analysis, the evacuation routes of the nuclear power plant are dynamically planned, solving the problem of poor predictability in evacuation route planning in existing technologies and achieving safe and efficient evacuation route planning.
CN119443451BActive Publication Date: 2026-07-17NAVAL UNIV OF ENG PLA
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- NAVAL UNIV OF ENG PLA
- Filing Date
- 2024-11-05
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Existing nuclear power plant evacuation route planning methods lack the ability to predict the spread of accidents, resulting in poor predictability of route planning and an inability to effectively ensure the safety of evacuees.
Method used
Collect terrain, building, and traffic data within the nuclear power plant's designated area, construct a scenario model, acquire accident information through monitoring cameras and sensors, conduct spread analysis and path prediction, and dynamically plan the shortest and safest evacuation routes.
Benefits of technology
It improves the predictability and accuracy of evacuation routes, ensures that evacuation routes are far away from high-risk areas, and enhances the safety and practicality of evacuation personnel.
✦ Generated by Eureka AI based on patent content.
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Figure CN119443451B_ABST
Abstract
本发明提供了一种核电站事故应急疏散路径生成方法，涉及路径生成技术领域，包括：采集以核电站为中心的标定半径范围以内的地形特征信息、建筑物分布信息和交通道路数据，构建标定范围场景模型；响应于事故报警信号，获得事故类型和事故源位置；通过监控相机，采集物品位置列表和物品类型列表；进行蔓延分析，获得可蔓延位置集合；进行蔓延路径预测，获得事故预测蔓延路径；根据事故预测蔓延路径，以标定半径范围以外为疏散目标区域，进行最短路径规划，获得推荐疏散路径，发送至疏散管理端。本发明解决了现有技术的疏散路径规划方法通常根据已发生的事故状态进行路径规划，导致路径规划的预先性较差，无法保障疏散人群的安全的技术问题。
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