Gas energy meter for inferential determination of thermophysical properties of a gas mixture at multiple states of the gas
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    发明申请
    Gas energy meter for inferential determination of thermophysical properties of a gas mixture at multiple states of the gas 有权
    气体能量计,用于推测气体在多种状态下的气体混合物的热物理性质

    公开(公告)号:US20060064254A1

    公开(公告)日:2006-03-23

    申请号:US11171977

    申请日:2005-06-30

    IPC分类号: G06F19/00

    摘要: A gas energy meter that acquires the data and performs the processing for an inferential determination of one or more gas properties, such as heating value, molecular weight, or density. The meter has a sensor module that acquires temperature, pressure, CO2, and speed of sound data. Data is acquired at two different states of the gas, which eliminates the need to determine the concentration of nitrogen in the gas. A processing module receives this data and uses it to perform a “two- state” inferential algorithm.

    摘要翻译: 一种气体能量计,其获取数据并执行用于推测确定一种或多种气体性质(例如加热值,分子量或密度)的处理。 该仪表有一个传感器模块,用于获取声音数据的温度,压力,二氧化碳和速度。 在气体的两种不同状态下获取数据,这消除了确定气体中氮气浓度的需要。 处理模块接收该数据并使用它来执行“两状态”推理算法。