System to monitor the health of a structure, sensor nodes, program product, and related methods
    1.
    发明申请
    System to monitor the health of a structure, sensor nodes, program product, and related methods 有权
    系统监控结构的健康状况,传感器节点,程序产品及相关方法

    公开(公告)号:US20070118301A1

    公开(公告)日:2007-05-24

    申请号:US11286795

    申请日:2005-11-23

    IPC分类号: G01B3/00

    摘要: A system to monitor the health of a structure, health monitoring sensor nodes, program product, and associated methods are provided. The system includes an array of health monitoring sensor nodes connected to or embedded within a structure to monitor the health of the structure. Each health monitoring sensor node includes sensor elements positioned to sense parameters of the structure and to provide data related to the parameters to a health monitoring sensor node interrogator. Each health monitoring sensor node includes a processor or other means reducing raw sensor data to thereby reduce communication bandwidth requirements, and can include memory or other storage for storing the reduced data and an antenna arrangement for providing the reduced data to the health monitoring sensor node interrogator.

    摘要翻译: 提供了一种监测结构健康的体系,健康监测传感器节点,程序产品和相关方法。 该系统包括连接到或嵌入结构内的健康监测传感器节点阵列,以监测结构的健康状况。 每个健康监测传感器节点包括传感器元件,其定位成感测结构的参数,并将与参数有关的数据提供给健康监测传感器节点询问器。 每个健康监测传感器节点包括处理器或其他方式来减少原始传感器数据从而减少通信带宽需求,并且可以包括用于存储减少的数据的存储器或其他存储器以及用于将减少的数据提供给健康监测传感器节点询问器的天线装置 。