Intelligent fiber rope termination, module, and networking technologies

    公开(公告)号:US11162855B2

    公开(公告)日:2021-11-02

    申请号:US16255913

    申请日:2019-01-24

    摘要: A cable including an integrated intelligent cable module. The module preferably includes an integral instrument package. The instrument package may assume many forms and may serve many purposes. In a preferred embodiment, the module includes a position-determining system and an on-board processor. The processor determines a current location in space for the module based on the information it is receiving. This positional information may then be transmitted to an external receiver. The module also preferably includes load-monitoring and recording features. These features act as a “black box” for the cable, monitoring its performance and reporting (in real-time or at a later time) any exceedances or any deterioration in performance or structural integrity.

    Non-contact acoustic signal propagation property evaluation of synthetic fiber rope
    2.
    发明授权
    Non-contact acoustic signal propagation property evaluation of synthetic fiber rope 有权
    合成纤维绳的非接触声信号传播性能评价

    公开(公告)号:US08958994B2

    公开(公告)日:2015-02-17

    申请号:US13318447

    申请日:2010-05-05

    摘要: A non-contact signal propagation property evaluation system for ropes can be deployed for a number of different applications including, but not limited to, moving lines, e.g., crane or winch and static lines, e.g., mooring lines, stays, etc., to evaluate physical properties of the ropes and, in some cases, to help evaluate structural health of the ropes. The system includes a first transducer for generating ultrasonic waves, a second transducer for receiving ultrasonic waves propagated transversely through and around the rope, and a processor executing computer readable code to determine acoustic propagation properties of the rope.

    摘要翻译: 用于绳索的非接触信号传播特性评估系统可以部署用于许多不同的应用,包括但不限于移动线路,例如起重机,绞车和静止线路,例如系泊线路,停靠点等 评估绳索的物理性质,在某些情况下,有助于评估绳索的结构健康。 该系统包括用于产生超声波的第一换能器,用于接收横向穿过和围绕绳索传播的超声波的第二换能器,以及执行计算机可读代码以确定绳索的声传播特性的处理器。

    Intelligent fiber rope termination, module, and networking technologies

    公开(公告)号:US11162856B2

    公开(公告)日:2021-11-02

    申请号:US16654097

    申请日:2019-10-16

    IPC分类号: G01L5/101 G01L1/22 H04B1/02

    摘要: An integrated intelligent cable module for use in a tensile fiber strength member. The module preferably includes an integral instrument package. The instrument package may assume many forms and may serve many purposes. The module preferably includes load-monitoring, recording features, and display features. These features act as a “black box” for the tensile fiber strength member, monitoring its performance and reporting (in real-time or at a later time) any exceedances or any deterioration in performance or structural integrity. These features allow an operator to easily monitor the condition of a tensile fiber strength member—preferably while the tensile fiber strength member remains in service.

    NON-CONTACT ACOUSTIC SIGNAL PROPAGATION PROPERTY EVALUATION OF SYNTHETIC FIBER ROPE
    6.
    发明申请
    NON-CONTACT ACOUSTIC SIGNAL PROPAGATION PROPERTY EVALUATION OF SYNTHETIC FIBER ROPE 有权
    非接触式声学信号传播合成纤维绳的性能评估

    公开(公告)号:US20120053852A1

    公开(公告)日:2012-03-01

    申请号:US13318447

    申请日:2010-05-05

    IPC分类号: G06F19/00 G01N29/04

    摘要: A non-contact signal propagation property evaluation system for ropes can be deployed for a number of different applications including, but not limited to, moving lines, e.g., crane or winch and static lines, e.g., mooring lines, stays, etc., to evaluate physical properties of the ropes and, in some cases, to help evaluate structural health of the ropes. The system includes a first transducer for generating ultrasonic waves, a second transducer for receiving ultrasonic waves propagated transversely through and around the rope, and a processor executing computer readable code to determine acoustic propagation properties of the rope.

    摘要翻译: 用于绳索的非接触信号传播特性评估系统可以部署用于许多不同的应用,包括但不限于移动线路,例如起重机,绞车和静止线路,例如系泊线路,停靠点等 评估绳索的物理性质,并在某些情况下帮助评估绳索的结构健康。 该系统包括用于产生超声波的第一换能器,用于接收横向穿过和围绕绳索传播的超声波的第二换能器,以及执行计算机可读代码以确定绳索的声传播特性的处理器。

    Structural Health Monitoring System & Method

    公开(公告)号:US20220373413A1

    公开(公告)日:2022-11-24

    申请号:US17684475

    申请日:2022-03-02

    IPC分类号: G01L5/04 G01L5/101

    摘要: A system and method for performing structural health monitoring on a structural element while it remains in service and experiences normal loading. The energy input to the element will be the normal and random energy inputs the element sees in service. The inventive system places an intelligent module at one or more points along the length of the structural element. The inventive system collects mass data from multiple modules on multiple elements. The system then applies machine learning or artificial intelligence techniques to detect changes in the measurements received from one or more modules. This approach reduces or eliminates the need to provide calibrated input energy. The invention preferably provides the ability to determine the condition of one element or sub-element under measurement relative to other elements.