发明名称 |
METHOD FOR GENERATING A DIAGNOSTIC FROM A DEVIATION OF A FLOW METER PARAMETER. |
摘要 |
<p>A method for detecting a deviation in a flow meter parameter of a flow meter that is adapted to measure a fluid flow rate is provided. The method comprises measuring a differential pressure across at least a portion of the flow meter. The method further comprises comparing the measured differential pressure to an expected differential pressure; the expected differential pressure being based on the measured flow rate. The method further comprises detecting a deviation in the flow meter parameter if the difference between the measured differential pressure and the expected differential pressure exceeds a threshold limit.</p> |
申请公布号 |
MX2010011725(A) |
申请公布日期 |
2010.11.30 |
申请号 |
MX20100011725 |
申请日期 |
2008.05.01 |
申请人 |
MICRO MOTION, INC. |
发明人 |
ANDREW TIMOTHY PATTEN;TIMOTHY J. CUNNINGHAM |
分类号 |
G01F1/84;G01F25/00 |
主分类号 |
G01F1/84 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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