DISTRIBUTED SENSOR ARRAY FOR FLUID CONTAMINANT MONITORING
    1.
    发明申请
    DISTRIBUTED SENSOR ARRAY FOR FLUID CONTAMINANT MONITORING 失效
    用于流体污染物监测的分布式传感器阵列

    公开(公告)号:US20050120778A1

    公开(公告)日:2005-06-09

    申请号:US10892516

    申请日:2004-07-14

    CPC分类号: G01N33/18 G01N33/1806

    摘要: A disclosed fluid purity monitoring system employs a network of preferably information-transmissive cables fixed in place within a body of fluid. Sensors sensitive to fluid impurities are supported at various places on the network. Data representative of impurity levels transmits to a collection point via the same cables at which the sensors are supported. One system employs at least two pluralities of sensors sensitive to different fluid impurities. Another system employs electrically conductive cables fixed in place substantially in a common plane, with some cables oriented substantially parallel to each other and intersecting other cables. In that system, the data transmits to the collection point via a separate electrical circuit for each one of the sensors. Each circuit includes a series connection of the pair of cables that intersect proximate to the sensor's support point on the network. Advantageous variations and methods are also disclosed.

    摘要翻译: 所公开的流体纯度监测系统采用固定在流体体内的优选信息传输电缆的网络。 对流体杂质敏感的传感器在网络上的各个地方得到支持。 代表杂质水平的数据通过支持传感器的相同电缆传输到收集点。 一个系统采用对不同流体杂质敏感的至少两个传感器。 另一个系统使用固定在基本上在公共平面中的导电电缆,其中一些电缆基本上彼此平行并且与其它电缆相交。 在该系统中,数据通过用于每个传感器的单独的电路传输到采集点。 每个电路包括一对电缆的串联连接,该电缆与网络上传感器的支撑点相邻。 还公开了有利的变型和方法。