摘要
可倾瓦轴承监测系统采集信号种类多,具有超多采集通道,实现通道任意可选比较困难。针对此问题,提出一种基于轮询枚举的方法,将循环索引和枚举型条件结构相结合并利用LabVIEW平台实现该算法。通过实验验证,该方法可以实现超多采集通道任意可选,对应通道数据存储也非常方便,便于对轴承单个瓦块进行数据采集分析。
The tilting pad bearing monitoring system collects many types of data and has super-multiple acquisition channels.It is difficult to realize arbitrary selection of channels.To solve this problem,a method based on polling enumeration was proposed,in which circular index and enumerated condition structure were combined.LabVIEW platform was used to implement the algorithm.Through experimental verification,this method can be used to realize arbitrary selection of acquisition channels,and the corresponding data storage is also very convenient,which is convenient for data acquisition and analysis of a single bearing block.
作者
杨林杰
李奇
颜丙生
刘自然
YANG Linjie;LI Qi;YAN Bingsheng;LIU Ziran(Zhengzhou Research Institute of Mechanical Engineering Co.,Ltd.,Zhengzhou Henan 450001,China;School of Mechanical and Electrical Engineering,Henan University of Technology,Zhengzhou Henan 450001,China)
出处
《机床与液压》
北大核心
2021年第17期89-94,共6页
Machine Tool & Hydraulics
基金
国家自然科学基金资助项目(U1604134)
河南省高等学校重点科研计划资助项目(19A460014)。
关键词
可倾瓦轴承
超多通道
数据采集
轮询枚举
Tilting pad bearing
Super multi-channel
Data acquisition
Polling enumeration
