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    • 2. 发明申请
    • MACHINE VIBRATION MONITORING
    • 机械振动监测
    • US20110291850A1
    • 2011-12-01
    • US13020413
    • 2011-02-03
    • Yanxia SunPeter J. ClaytonAlbert C. Sismour, JR.
    • Yanxia SunPeter J. ClaytonAlbert C. Sismour, JR.
    • G08B21/00G06F19/00
    • G01H1/003G01M13/028
    • A system and method of monitoring vibrations, in a machine having a rotating element, where composite vibration signals are measured and filtered into discreet vector components associated with machine operating frequency. The filtered vectors are then evaluated to obtain a mean and standard deviation, whereupon a further value is obtained and compared to the prior values. Trip conditions may be set to initiate certain actions based on the meeting of the conditions. Additional data related to operating conditions of the machine may be analyzed in conjunction with the vibration data to be considered as providing a cause for vibration anomalies that may be observed. The operating, conditions of the machine may be displayed on a computer display in association with the discreet vector components, for example in a second level folder to the first level folder of the discreet vector components.
    • 在具有旋转元件的机器中监测振动的系统和方法,其中测量复合振动信号并将其过滤到与机器操作频率相关联的离散矢量分量中。 然后评估滤出的载体以获得平均值和标准偏差,从而获得另外的值并与先前值进行比较。 旅行条件可以设置为根据条件的会议启动某些行动。 可以结合要考虑的振动数据来分析与机器的操作条件相关的附加数据,以提供可能观察到的振动异常的原因。 机器的操作条件可以与离散矢量分量相关联地显示在计算机显示器上,例如在离散向量分量的第一级文件夹的第二级文件夹中。