The invention relates to an expressway traffic operation risk holographic monitoring early warning and prevention and control equipment system, and belongs to the technical field of intelligent traffic. The system comprises a data acquisition device, an intelligent power supply device, a risk holographic monitoring and early warning controller, a roadside intelligent integrated early warning device issuing unit and an expressway holographic sensing platform, the data acquisition device comprises a distributed sensor, a hub temperature sensor, a water film thickness sensor and a license plate recognizer; the roadside intelligent integrated early warning device issuing unit comprises a first LED early warning screen and a second LED early warning screen. According to the invention, a directional early warning information issuing mode is adopted, information data of vehicles running in an abnormal state are combined according to a running track, holographic monitoring early warning is carried out, the defect that traditional early warning information is not clear is overcome, and blind spots of whole-process monitoring in different scenes of an expressway are eliminated; and the holographic monitoring level of the traffic operation risk of the highway in the mountainous area is improved.
本发明涉及一种高速公路交通运行风险全息监测预警及防控装备系统,属于智能交通技术领域。该系统包括数据采集装置、智能供电器、风险全息监测预警控制器、路侧智能一体化预警装置发布单元和高速公路全息感知平台;数据采集装置包括分布式传感器、轮毂温度传感器、水膜厚度传感器和车牌识别器;路侧智能一体化预警装置发布单元包括第一LED预警屏和第二LED预警屏;本发明采用定向预警信息发布的方式,将异常状态下行驶的车辆信息数据按照运行轨迹进行组合,进行全息监测预警,解决了传统预警信息不明确的缺陷,消除了高速公路不同场景下全过程监测的盲点;提高了山区高速公路交通运行风险的全息监测水平。
Highway traffic operation risk holographic monitoring early warning and prevention and control equipment system
一种高速公路交通运行风险全息监测预警及防控装备系统
2025-03-14
Patent
Electronic Resource
Chinese
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