DocumentCode
2283778
Title
Modelling of on-line monitoring of transformer winding radial deformation using UWB sensors
Author
Mokhtari, Ghassem ; Gharehpetian, Gevork B. ; Faraji-Dana, Reza ; Hejazi, Maryam A.
Author_Institution
Dept. of Electr. Eng., Amirkabir Uni. of Tech, Tehran, Iran
fYear
2010
fDate
Nov. 29 2010-Dec. 1 2010
Firstpage
970
Lastpage
973
Abstract
The radial deformation of transformer windings can be caused by mechanical or electromechanical forces. In this paper, a new monitoring method based on Ultra Wide Band (UWB) sensors, to detect the radial deformation of winding of large power transformers, is proposed. The proposed experimental set-up for this method has been modelled using CST (Computer Simulation Technology) software. The results show that the radial deformation of windings can be detected by the on-line monitoring of UWB waves.
Keywords
deformation; power engineering computing; power transformers; transformer windings; ultra wideband communication; UWB sensors; computer simulation technology software; electromechanical force; on-line monitoring; power transformers; radial deformation; transformer winding; ultra wide band sensors; CST Simulation; OnLine Monitoring; Transformer Radial Deformation; UWB Waves;
fLanguage
English
Publisher
ieee
Conference_Titel
Power and Energy (PECon), 2010 IEEE International Conference on
Conference_Location
Kuala Lumpur
Print_ISBN
978-1-4244-8947-3
Type
conf
DOI
10.1109/PECON.2010.5697719
Filename
5697719
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