发明名称 |
Method and apparatus for locating seepage from tanks |
摘要 |
A method for locating leak from a tank containing a fluid using acoustic signals by adaptively correlating the phase of the acoustic signals to determine a first set of possible leak locations and subsequently correlating acoustic signals from a second set of locations on the tank to determine a second set of possible leak locations and converging the first and second set of possible leak locations to determine the location of the leak.
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申请公布号 |
US5341670(A) |
申请公布日期 |
1994.08.30 |
申请号 |
US19930042905 |
申请日期 |
1993.04.05 |
申请人 |
ATLANTIC RICHFIELD COMPANY |
发明人 |
BROOK, ROBERT A.;CREWS, GARY A.;PERRELL, SUSAN M. |
分类号 |
G01M3/24;(IPC1-7):G01M3/24 |
主分类号 |
G01M3/24 |
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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