首页> 外国专利> MACHINE VIBRATION MONITORING

MACHINE VIBRATION MONITORING

机译:机器振动监控

摘要

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.
机译:一种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为与机器工作频率相关的离散矢量分量。然后,对滤波后的矢量进行评估以获得均值和标准差,从而获得另一个值并将其与先前值进行比较。可以设置跳闸条件以根据条件的满足来启动某些操作。可以结合振动数据来分析与机器的运行状况有关的其他数据,该振动数据被认为是提供了可以观察到的振动异常的原因。机器的运行状况可以与离散矢量分量相关联地显示在计算机显示器上,例如在离散矢量分量的第二级文件夹到第一级文件夹中。

著录项

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号