发明名称 |
SYSTEM AND METHOD FOR CONTROL PERFORMANCE MONITORING |
摘要 |
A method for monitoring a control of a parameter of one or more devices or systems in an oil or gas production site includes receiving process data, the process data being a result of the control of the parameter of the one or more devices or systems in the production site; smoothing the process data using a polynomial filter while preserving features of the process data to obtain smoothed data; and applying a pattern recognition algorithm to the smoothed data to determine whether there is a malfunction condition in the one or more devices or systems.
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申请公布号 |
US2013226348(A1) |
申请公布日期 |
2013.08.29 |
申请号 |
US201313774561 |
申请日期 |
2013.02.22 |
申请人 |
CHEVRON U.S.A., INC.;UNIVERSITY OF SOUTHERN CALIFORNIA;UNIVERSITY OF SOUTHERN CALIFORNIA;CHEVRON U.S.A., INC. |
发明人 |
ZHENG YINGYING;QIN SI-ZHAO;BARHAM MICHAEL |
分类号 |
G05D21/02 |
主分类号 |
G05D21/02 |
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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