标准编号：ISO 13373-2:2016
中文名称：机器状态监测与诊断 振动状态监测 第2部分：振动数据处理、分析与描述
英文名称：Condition monitoring and diagnostics of machines — Vibration condition monitoring — Part 2: Processing, analysis and presentation of vibration data
发布日期：2016-01
标准范围
This part of ISO 13373 recommends procedures for processing and presenting vibration data andanalyzing vibration signatures for the purpose of monitoring the vibration condition of rotatingmachinery, and performing diagnostics as appropriate. Different techniques are described for differentapplications. Signal enhancement techniques and analysis methods used for the investigation ofparticular machine dynamic phenomena are included. Many of these techniques can be applied toother machine types, including reciprocating machines. Example formats for the parameters that arecommonly plotted for evaluation and diagnostic purposes are also given.This part of ISO 13373 is divided essentially into two basic approaches when analysing vibrationsignals: the time domain and the frequency domain. Some approaches to the refinement of diagnosticresults, by changing the operational conditions, are also covered.This part of ISO 13373 includes only the most commonly used techniques for the vibration conditionmonitoring, analysis and diagnostics of machines. There are many other techniques used to determinethe behaviour of machines that apply to more in?depth vibration analysis and diagnostic investigationsbeyond the normal follow?on to machinery condition monitoring. A detailed description of thesetechniques is beyond the scope of this part of ISO 13373, but some of these more advanced specialpurpose techniques are listed in Clause 5 for additional information.For specific machine types and sizes, the ISO 7919 and ISO 10816 series provide guidance for theapplication of broadband vibration magnitudes for condition monitoring, and other documents such asVDI 3839 provide additional information about machinery?specific problems that can be detected whenconducting vibration diagnostics.
标准预览图
立即下载标准文件