MULTISENSOR INFORMATION MERGING TECHNOLOGY AND IT'S APPLICATION IN VIBRITION FAULT DIAGNOSIS OF ROTARY MACHINES

JIN Fenghua; LI Luping

doi:10.19666/j.rlfd.2004.05.015

English

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MULTISENSOR INFORMATION MERGING TECHNOLOGY AND IT'S APPLICATION IN VIBRITION FAULT DIAGNOSIS OF ROTARY MACHINES

Thermal Power Generation Issue 5, Pages: 45-48(2004)

更新时间：2025-09-28

- MULTISENSOR INFORMATION MERGING TECHNOLOGY AND IT'S APPLICATION IN VIBRITION FAULT DIAGNOSIS OF ROTARY MACHINES
- 作者机构：
  
  1. 长沙理工大学,湖南,长沙,410007
  2. ,湖南,长沙,410007
- 作者简介：
- 基金信息：
- DOI：10.19666/j.rlfd.2004.05.015
  CLC： TB535
- Published：2004
- 稿件说明：
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JIN Fenghua, LI Luping. MULTISENSOR INFORMATION MERGING TECHNOLOGY AND IT'S APPLICATION IN VIBRITION FAULT DIAGNOSIS OF ROTARY MACHINES[J]. Thermal Power Generation, 2004, (5): 45-48.
DOI：

JIN Fenghua, LI Luping. MULTISENSOR INFORMATION MERGING TECHNOLOGY AND IT'S APPLICATION IN VIBRITION FAULT DIAGNOSIS OF ROTARY MACHINES[J]. Thermal Power Generation, 2004, (5): 45-48. DOI： 10.19666/j.rlfd.2004.05.015.

摘要

对多传感器信息融合技术作了简要介绍

并结合旋转机械振动故障诊断系统的要求与特点

探讨了信息融合技术用于故障诊断系统的基本层次结构。将信息融合的层次与故障诊断的功能相对应

提出了旋转机械振动故障诊断的信息融合模型

进而对旋转机械振动故障诊断系统中信息融合在不同层次上的实现方法进行了讨论。

Abstract

A brief description of the multisensor information merging technology has been made. Combining with the requirements and properties of vibration fault diagnosis system for rotary machines

an approach of the basic hierarchic structure of the diagnotic system by using the information merging technology has been carried out; and making the hierarchy of information merging to correspond with the functions of fault diagnosis

a model of information merging for vibration fault diagnosis of rotary machines has been put forward

and the realizing method of information merging on different hierarchy of the vibration fault diagnosis system for rotary machines being discussed.

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