UM
On-Line Fast Motor Fault Diagnostics Based on Fuzzy Neural Networks
Dong M.; Cheang T.; Chan S.
2009
Source PublicationTsinghua Science and Technology
ISSN10070214
Volume14Issue:2Pages:225
AbstractAn on-line method was developed to improve diagnostic accuracy and speed for analyzing running motors on site. On-line pre-measured data was used as the basis for constructing the membership functions used in a fuzzy neural network (FNN) as well as for network training to reduce the effects of various static factors, such as unbalanced input power and asymmetrical motor alignment, to increase accuracy. The preprocessed data and fuzzy logic were used to find the nonlinear mapping relationships between the data and the conclusions. The FNN was then constructed to carry motor fault diagnostics, which gives fast accurate diagnostics. The on-line fast motor fault diagnostics clearly indicate the fault type, location, and severity in running motors. This approach can also be extended to other applications. © 2009 Tsinghua University Press.
Keywordfault detection and isolation fuzzy neural networks gravity-average method supervisory learning
DOI10.1016/S1007-0214(09)70034-3
URLView the original
Language英语
The Source to ArticleScopus
Fulltext Access
Citation statistics
Document TypeJournal article
CollectionUniversity of Macau
Recommended Citation
GB/T 7714
Dong M.,Cheang T.,Chan S.. On-Line Fast Motor Fault Diagnostics Based on Fuzzy Neural Networks[J]. Tsinghua Science and Technology,2009,14(2):225.
APA Dong M.,Cheang T.,&Chan S..(2009).On-Line Fast Motor Fault Diagnostics Based on Fuzzy Neural Networks.Tsinghua Science and Technology,14(2),225.
MLA Dong M.,et al."On-Line Fast Motor Fault Diagnostics Based on Fuzzy Neural Networks".Tsinghua Science and Technology 14.2(2009):225.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Dong M.]'s Articles
[Cheang T.]'s Articles
[Chan S.]'s Articles
Baidu academic
Similar articles in Baidu academic
[Dong M.]'s Articles
[Cheang T.]'s Articles
[Chan S.]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Dong M.]'s Articles
[Cheang T.]'s Articles
[Chan S.]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.