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1.发明申请FLUID FLOW SENSOR CABLE ASSEMBLY, SYSTEM, AND METHOD FOR MEASURING MULTIPHASE FLOW IN BORE WELLS 审中-公开流体流量传感器电缆组件，系统和用于测量钻孔中的多相流的方法
公开(公告)号：WO2017079493A1
公开(公告)日：2017-05-11
申请号：PCT/US2016/060425
申请日：2016-11-04
Applicant: GENERAL ELECTRIC COMPANY
Inventor： TSAKALAKOS, Loucas , RUBINSZTAJN, Slawomir , GUIDA, Renato , BALASUBRAMANIAM, Mahadevan, Nmn , LEE, Boon, Kwee , RUSH, Brian, Magann , AHMAD, Faisal, Razi , MANDAL, Sudeep , SHANKS, David, Sirda
CPC classification number: G01V9/005 , E21B47/06 , E21B47/1005 , G01F1/6884 , G01F1/74 , G01N9/04 , G01N25/00 , G01N27/02
Abstract: A fluid sensor cable assembly and method uses one or more conductive bodies extending along an elongated core body for conducting a heating current to heat the cable assembly. The one or more conductive bodies also are configured to conduct an interrogation signal and to conduct reflections of the interrogation signal. One or more optical fibers extend along the length of the core body and include temperature sensitive elements at different locations along the length of the core body. The temperature sensitive elements measure heat flux out of the cable assembly at the different locations subsequent to heating the cable assembly and communicate the heat flux to a computer acquisition system.
Abstract translation: 流体传感器电缆组件和方法使用沿细长芯体延伸的一个或多个导电体来传导加热电流以加热电缆组件。 一个或多个导电体也被配置为传导询问信号并传导询问信号的反射。 一个或多个光纤沿着芯体的长度延伸并且包括沿着芯体长度的不同位置处的温度敏感元件。 温度敏感元件在加热电缆组件之后测量不同位置处的电缆组件的热通量并将热通量传送到计算机采集系统。
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2.发明公开
公开(公告)号：EP3371556A1
公开(公告)日：2018-09-12
申请号：EP16805924.4
申请日：2016-11-04
Applicant: General Electric Company
Inventor： TSAKALAKOS, Loucas , RUBINSZTAJN, Slawomir , GUIDA, Renato , BALASUBRAMANIAM, Mahadevan, Nmn , LEE, Boon, Kwee , RUSH, Brian, Magann , AHMAD, Faisal, Razi , MANDAL, Sudeep , SHANKS, David, Sirda
CPC classification number: G01V9/005 , E21B47/06 , E21B47/1005 , G01F1/6884 , G01F1/74 , G01N9/04 , G01N25/00 , G01N27/02
Abstract: A fluid sensor cable assembly and method uses one or more conductive bodies extending along an elongated core body for conducting a heating current to heat the cable assembly. The one or more conductive bodies also are configured to conduct an interrogation signal and to conduct reflections of the interrogation signal. One or more optical fibers extend along the length of the core body and include temperature sensitive elements at different locations along the length of the core body. The temperature sensitive elements measure heat flux out of the cable assembly at the different locations subsequent to heating the cable assembly and communicate the heat flux to a computer acquisition system.
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