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    Vibration monitoring system and method
    1.
    发明授权
    Vibration monitoring system and method 有权
    振动监测系统及方法

    公开(公告)号：US09417215B2

    公开(公告)日：2016-08-16

    申请号：US14501177

    申请日：2014-09-30

    Applicant: GENERAL ELECTRIC COMPANY

    Inventor： Jared Klineman Cooper ,  Nick David Nagrodsky

    IPC: G01N21/00 ,  G01N29/24 ,  G01M11/00

    CPC classification number: G01N29/2418 ,  G01M11/30 ,  G01N29/11 ,  G01N29/12 ,  G01N29/4463 ,  G01N29/46 ,  G01N2291/01 ,  G01N2291/2623

    Abstract: Methods and systems for monitoring vibrations introduce baseline vibrations into a fiber optic cable with one or more of a designated frequency or a designated amplitude. Changes in the baseline vibrations are monitored using the fiber optic cable. Information about environmental conditions outside of the fiber optic cable and/or moving objects can be determined based at least in part on the changes in the baseline vibrations that are monitored. The information that is determined about the objects, such as vehicles, can be modified based on the changes in the baseline vibrations.

    Abstract translation: 用于监测振动的方法和系统将基线振动引入具有指定频率或指定振幅的一个或多个的光纤电缆。 使用光纤电缆监测基线振动的变化。 可以至少部分地基于所监视的基线振动的变化来确定关于光纤电缆和/或移动物体外的环境条件的信息。 可以基于基线振动的变化来修改关于物体（例如车辆）确定的信息。

    VIBRATION MONITORING SYSTEM AND METHOD
    3.
    发明申请
    VIBRATION MONITORING SYSTEM AND METHOD 有权
    振动监测系统及方法

    公开(公告)号：US20160091465A1

    公开(公告)日：2016-03-31

    申请号：US14501177

    申请日：2014-09-30

    Applicant: General Electric Company

    Inventor： Jared Klineman Cooper ,  Nick David Nagrodsky

    IPC: G01N29/24 ,  G01M11/00

    CPC classification number: G01N29/2418 ,  G01M11/30 ,  G01N29/11 ,  G01N29/12 ,  G01N29/4463 ,  G01N29/46 ,  G01N2291/01 ,  G01N2291/2623

    Abstract: Methods and systems for monitoring vibrations introduce baseline vibrations into a fiber optic cable with one or more of a designated frequency or a designated amplitude. Changes in the baseline vibrations are monitored using the fiber optic cable. Information about environmental conditions outside of the fiber optic cable and/or moving objects can be determined based at least in part on the changes in the baseline vibrations that are monitored. The information that is determined about the objects, such as vehicles, can be modified based on the changes in the baseline vibrations.

    Abstract translation: 用于监测振动的方法和系统将基线振动引入具有指定频率或指定振幅的一个或多个的光纤电缆。 使用光纤电缆监测基线振动的变化。 可以至少部分地基于所监视的基线振动的变化来确定关于光纤电缆和/或移动物体外的环境条件的信息。 可以基于基线振动的变化来修改关于物体（例如车辆）确定的信息。

    SYSTEM AND METHOD FOR IDENTIFYING DAMAGED SECTIONS OF A ROUTE
    4.
    发明申请
    SYSTEM AND METHOD FOR IDENTIFYING DAMAGED SECTIONS OF A ROUTE 有权
    识别路由损坏部分的系统和方法

    公开(公告)号：US20150179003A1

    公开(公告)日：2015-06-25

    申请号：US14639665

    申请日：2015-03-05

    Applicant: General Electric Company

    Inventor： Jared Klineman Cooper ,  John Charles Hounschell, II ,  Nick David Nagrodsky ,  Aaron Mitti ,  Ajith Kuttannair Kumar ,  David Michael Peltz ,  Brian Lawry ,  Joseph Forrest Noffsinger

    IPC: G07C5/00 ,  G07C5/08

    CPC classification number: G07C5/008 ,  B60L3/10 ,  B60L3/12 ,  B61K9/10 ,  B61L23/042 ,  B61L25/02 ,  E01C23/01 ,  G07C5/0841

    Abstract: A method and system for determining rail defects. The method and system receive route performance measurements from a vehicle system traveling along a route and normalize the route performance measurements based on one or more characteristics of the vehicle system. The method and a system also determine a defect for a segment of the route based at least in part on the normalized route performance measurements with respect to a threshold bandwidth corresponding to the segment. The method and system also examine velocity differences in a vehicle speed of a vehicle and the angular speed of the axles and/or wheels of the vehicle system traveling along a route to determine if the route is damaged and/or to identify the location of the potentially damaged section of the route. The differences may represent wheel creeps of the vehicle system.

    Abstract translation: 一种确定铁路缺陷的方法和系统。 该方法和系统从沿着路线行进的车辆系统接收路线性能测量，并且基于车辆系统的一个或多个特征来规范路线性能测量。 所述方法和系统还至少部分地基于对应于所述段的阈值带宽的归一化路由性能测量来确定所述路由的段的缺陷。 该方法和系统还检测车辆的车辆速度差和沿着路线行进的车辆系统的车轴和/或车轮的角速度，以确定路线是否损坏和/或识别车辆的位置 潜在损坏路段的部分。 差异可能表示车辆系统的轮胎爬行。

    SYSTEM AND METHOD FOR VEHICLE COMMUNICATION, VEHICLE CONTROL, AND/OR ROUTE INSPECTION
    9.
    发明申请
    SYSTEM AND METHOD FOR VEHICLE COMMUNICATION, VEHICLE CONTROL, AND/OR ROUTE INSPECTION 有权
    车辆通信系统与方法，车辆控制和/或路径检查

    公开(公告)号：US20150045993A1

    公开(公告)日：2015-02-12

    申请号：US14525326

    申请日：2014-10-28

    Applicant: General Electric Company

    Inventor： Jared Klineman Cooper ,  Eugene Smith ,  Nick David Nagrodsky ,  William Cherrick Schoonmaker ,  Todd William Goodermuth

    IPC: G05D1/00

    CPC classification number: G05D1/0295 ,  B61L15/0027 ,  B61L15/0036 ,  B61L15/0081 ,  G05D1/0011 ,  G06F11/20 ,  G07C5/008 ,  G07C5/02 ,  H04W84/005

    Abstract: In a system and method for communicating data in a locomotive consist or other vehicle consist (comprising at least first and second linked vehicles), a first electronic component in the first vehicle of the vehicle consist is monitored to determine if the component is in (or enters) a failure state. In the failure state, the first electronic component is unable to perform a designated function. Upon determining the failure state, data is transmitted from the first vehicle to a second electronic component on the second vehicle, over a communication channel linking the first vehicle and the second vehicle. The second electronic component is operated based on the transmitted data, with the second electronic component performing the designated function that the first electronic component is unable to perform.

    Abstract translation: 在用于在机车组件或其他车辆组件（包括至少第一和第二链接的车辆）中传送数据的系统和方法中，监视车辆组合中的第一车辆中的第一电子部件以确定部件是否在（或 进入）故障状态。 在故障状态下，第一电子部件不能执行指定的功能。 在确定故障状态时，通过连接第一车辆和第二车辆的通信信道，将数据从第一车辆发送到第二车辆上的第二电子部件。 第二电子部件基于发送的数据进行操作，第二电子部件执行第一电子部件不能执行的指定功能。

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