发明名称 |
A SYSTEM AND METHOD FOR PROVIDING A COMPOSITIONAL MEASUREMENT OF A MIXTURE HAVING ENTRAINED GAS |
摘要 |
<p>A method and apparatus for determining at least one characteristic of a fluid flowing within a pipe is provided. The fluid flow may include one or more liquid component bodies and one or more gas component bodies, which bodies occupy a substantial cross-sectional area of the pipe when passing a location in the pipe. The method includes, and the apparatus includes elements operable to perform, the steps of: 1) transmitting a signal into the fluid flow at the location within the pipe, and receiving the signal after it has traversed at least a portion of the fluid flow; 2) determining a time of flight of the signal traversing the fluid flow; 3) determining the presence of a liquid component body at the location in the pipe, using the determined time of flight; and 4) determining at least one characteristic of the fluid using fluid data generated if the liquid component body is present at the location.</p> |
申请公布号 |
WO2009120770(A1) |
申请公布日期 |
2009.10.01 |
申请号 |
WO2009US38231 |
申请日期 |
2009.03.25 |
申请人 |
EXPRO METERS, INC.;GYSLING, DANIEL, L. |
发明人 |
GYSLING, DANIEL, L. |
分类号 |
G01N29/024;G01N29/22;G01N29/44;G01N33/28 |
主分类号 |
G01N29/024 |
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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