The invention relates to a self-powered road health monitoring system for a dangerous road section, which comprises an energy harvesting deceleration strip, a road guardrail, a power supply management module, a control center, a wireless transmission module, a road sensor module, a sound wave instrument, a stress detector and a warning board. The energy harvesting deceleration strip is used as a self-powered power supply; the power management module carries out circuit processing on energy converted by the energy harvesting deceleration strip, the power management module supplies power to the whole system, information collected by the road sensor module, the sound wave instrument and the stress detector is transmitted to the control center through the wireless transmission module, and the control center is electrically connected with the warning board. When the collected information is abnormal, an instruction is sent to the warning board, and the road guardrail provides support for the power management module, the control center, the wireless transmission module and the warning board; compared with the prior art, energy collection of the vehicle road environment can be realized, the power supply problem of the monitoring system is solved, the travel safety and efficiency are guaranteed, and scientific basis and guidance are provided for road maintenance.

    本发明涉及一种用于危险路段的自供能道路健康监测系统,包括俘能减速带、道路护栏、电源管理模块、控制中枢、无线传输模块、道路传感器模块、声波仪、应力检测仪以及警示牌,俘能减速带作为自供能电源,电源管理模块对俘能减速带转换的能量进行电路处理,电源管理模块为整个系统供电,道路传感器模块、声波仪、应力检测仪采集的信息通过无线传输模块传递至控制中枢,控制中枢与警示牌电连接,并在采集的信息存在异常时发送指令至警示牌,道路护栏为电源管理模块、控制中枢、无线传输模块和警示牌提供支撑;本发明同现有技术相比,能够实现对车路环境的能量采集,解决监测系统的电源问题,保障出行的安全与效率,为道路养护提供科学依据和指导。


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    Title :

    Self-powered road health monitoring system for dangerous road section


    Additional title:

    一种用于危险路段的自供能道路健康监测系统


    Contributors:
    DU RONGHUA (author) / ZHU SHENGYI (author) / ZHANG WENMING (author) / WEI KEXIANG (author) / ZOU HONGXIANG (author)

    Publication date :

    2022-01-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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