Use of hydrogen sensor to detect hydrogen storage system pressure regulator failure
    1.
    发明授权
    Use of hydrogen sensor to detect hydrogen storage system pressure regulator failure 有权
    使用氢气传感器来检测氢气储存系统的压力调节器故障

    公开(公告)号:US08621913B2

    公开(公告)日:2014-01-07

    申请号:US13151604

    申请日:2011-06-02

    Applicant: Ralf Jaeger

    Inventor: Ralf Jaeger

    Abstract: A method and system for using an existing open-environment hydrogen sensor for detecting hydrogen leaking from an atmospheric reference port of a pressure regulator. The atmospheric reference port extension tube of one or more pressure regulators in a hydrogen storage system is routed past a hydrogen sensor which is already used to monitor air around the hydrogen storage system for the presence of hydrogen. In this configuration, the open-environment hydrogen sensor can quickly and reliably detect hydrogen gas flowing from the atmospheric reference port of one of the pressure regulators in the event a pressure regulator develops an internal leak.

    Abstract translation: 一种用于使用现有的开放环境氢传感器来检测从压力调节器的大气参考端口泄漏的氢的方法和系统。 氢存储系统中的一个或多个压力调节器的大气参考端口延伸管路线经过氢传感器,氢气传感器已经用于监测氢存储系统周围的空气是否存在氢气。 在这种结构中,在压力调节器产生内部泄漏的情况下,开环式氢传感器可以快速可靠地检测从其中一个压力调节器的大气参考端口流出的氢气。

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