Abstract
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the 21st International Congress on Sound and Vibration |
| Place of Publication | United States |
| Publisher | International Institute of Acoustics and Vibration |
| Pages | 2816-2823 |
| Volume | 4 |
| ISBN (Print) | 9781634392389 |
| Publication status | Published - 2014 |
| Event | 21st International Congress on Sound and Vibration 2014 - Beijing, China Duration: 13 Jul 2014 → 17 Jul 2014 |
Conference
| Conference | 21st International Congress on Sound and Vibration 2014 |
|---|---|
| Country | China |
| City | Beijing |
| Period | 13/07/14 → 17/07/14 |
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Effect of deformation on the vibration characteristics of circular rings. / Jin, M.; Pan, Jie.
Proceedings of the 21st International Congress on Sound and Vibration. Vol. 4 United States : International Institute of Acoustics and Vibration, 2014. p. 2816-2823.Research output: Chapter in Book/Conference paper › Conference paper
TY - GEN
T1 - Effect of deformation on the vibration characteristics of circular rings
AU - Jin, M.
AU - Pan, Jie
PY - 2014
Y1 - 2014
N2 - Copyright © (2014) by the International Institute of Acoustics & Vibration All rights reserved. Many previous work has devoted to apply the vibration-based condition monitoring method for detecting potential faults in power transformers. One of common faults is the winding deformation caused by the huge electromagnetic force induced by short circuit current. This paper reports an experimental investigation into the vibration characteristics of deformed windings. A series of the deformed circular rings are used to simulate the vibration of winding with different degrees of deformation. The deformed rings are then coupled to simulate the real winding structure, which illustrates the effect of different degrees of deformation on the vibration response and orientation of mode shape of the coupled rings. An experimental method is also developed to identify the location of deformation on the rings based on the measured vibration responses. It hopes this experimental work can provide useful understanding on the vibration characteristics of deformed windings.
AB - Copyright © (2014) by the International Institute of Acoustics & Vibration All rights reserved. Many previous work has devoted to apply the vibration-based condition monitoring method for detecting potential faults in power transformers. One of common faults is the winding deformation caused by the huge electromagnetic force induced by short circuit current. This paper reports an experimental investigation into the vibration characteristics of deformed windings. A series of the deformed circular rings are used to simulate the vibration of winding with different degrees of deformation. The deformed rings are then coupled to simulate the real winding structure, which illustrates the effect of different degrees of deformation on the vibration response and orientation of mode shape of the coupled rings. An experimental method is also developed to identify the location of deformation on the rings based on the measured vibration responses. It hopes this experimental work can provide useful understanding on the vibration characteristics of deformed windings.
M3 - Conference paper
SN - 9781634392389
VL - 4
SP - 2816
EP - 2823
BT - Proceedings of the 21st International Congress on Sound and Vibration
PB - International Institute of Acoustics and Vibration
CY - United States
ER -