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    • 1. 发明申请
    • HYDRAULIC CONTROL SYSTEM MONITORING APPARATUS AND METHOD
    • 液压控制系统监控装置及方法
    • WO2011059756A8
    • 2012-03-08
    • PCT/US2010054525
    • 2010-10-28
    • DIAMOND OFFSHORE DRILLING INCCURTISS JASON POST III
    • CURTISS JASON POST III
    • E21B33/064E21B34/04
    • E21B47/0001E21B33/064E21B34/16
    • A hydraulic control system for operating a subsea blowout preventer includes a surface manifold configured to convey hydraulic power to the blowout preventer, a surface actuation valve hydraulically connected to subsea valves and configured to operate the blowout preventer, and a control system monitoring apparatus. The control system monitoring apparatus includes a surface manifold pressure transducer hydraulically connected to the surface manifold, an electronic readback system, and a surface control line pressure transducer hydraulically connected to the surface end of at least one control hose and the surface actuation valve. The control system monitoring apparatus is configured to read, record, and process pressure data supplied by the surface manifold and surface control line pressure transducers.
    • 一种用于操作海底防喷器的液压控制系统包括一个构造成将液压动力输送到防喷器的表面歧管,液压连接到海底阀并构造成操作防喷器的表面致动阀以及控制系统监控装置。 控制系统监测装置包括液压连接到表面歧管的表面歧管压力传感器,电子回读系统和液压连接到至少一个控制软管和表面致动阀的表面端部的表面控制线压力传感器。 控制系统监视装置被配置为读取,记录和处理由表面歧管和表面控制线压力传感器提供的压力数据。
    • 3. 发明申请
    • HYDRAULIC CONTROL SYSTEM MINITORING APPARATUS AND METHOD
    • 液压控制系统小型化装置及方法
    • WO2011059756A3
    • 2011-07-28
    • PCT/US2010054525
    • 2010-10-28
    • DIAMOND OFFSHORE DRILLING INCCURTISS JASON POST
    • CURTISS JASON POST
    • E21B33/064E21B34/04
    • E21B47/0001E21B33/064E21B34/16
    • A hydraulic control system for operating a subsea blowout preventer includes a surface manifold configured to convey hydraulic power to the blowout preventer, a surface actuation valve hydraulically connected to subsea valves and configured to operate the blowout preventer, and a control system monitoring apparatus. The control system monitoring apparatus includes a surface manifold pressure transducer hydraulically connected to the surface manifold, an electronic readback system, and a surface control line pressure transducer hydraulically connected to the surface end of at least one control hose and the surface actuation valve. The control system monitoring apparatus is configured to read, record, and process pressure data supplied by the surface manifold and surface control line pressure transducers.
    • 用于操作海底防喷器的液压控制系统包括构造成向防喷器输送液压动力的表面歧管,液压地连接到海底阀并构造成操作防喷器的表面致动阀和控制系统监测装置。 控制系统监测装置包括液压连接到地表总管的表面总管压力传感器,电子回读系统和液压连接到至少一个控制软管和表面驱动阀的表面端的表面控制管线压力传感器。 控制系统监测装置被配置为读取,记录和处理由表面歧管和表面控制管线压力传感器提供的压力数据。
    • 4. 发明申请
    • HYDRAULIC CONTROL SYSTEM MINITORING APPARATUS AND METHOD
    • 液压控制系统设备和方法
    • WO2011059756A2
    • 2011-05-19
    • PCT/US2010/054525
    • 2010-10-28
    • DIAMOND OFFSHORE DRILLING, INC.CURTISS, Jason, Post
    • CURTISS, Jason, Post
    • E21B47/0001E21B33/064E21B34/16
    • A hydraulic control system for operating a subsea blowout preventer includes a surface manifold configured to convey hydraulic power to the blowout preventer, a surface actuation valve hydraulically connected to subsea valves and configured to operate the blowout preventer, and a control system monitoring apparatus. The control system monitoring apparatus includes a surface manifold pressure transducer hydraulically connected to the surface manifold, an electronic readback system, and a surface control line pressure transducer hydraulically connected to the surface end of at least one control hose and the surface actuation valve. The control system monitoring apparatus is configured to read, record, and process pressure data supplied by the surface manifold and surface control line pressure transducers.
    • 一种用于操作海底防喷器的液压控制系统包括一个构造成将液压动力输送到防喷器的表面歧管,液压连接到海底阀并被配置为操作防喷器的表面致动阀以及控制系统监控装置。 控制系统监测装置包括液压连接到表面歧管的表面歧管压力传感器,电子回读系统和液压连接到至少一个控制软管和表面致动阀的表面端部的表面控制线压力传感器。 控制系统监视装置被配置为读取,记录和处理由表面歧管和表面控制线压力传感器提供的压力数据。