TY - GEN
T1 - Analysis of structural deformation for ZW32 vacuum circuit breaker on outdoor column
AU - Xia, Yalong
AU - Xu, Bowen
AU - Zhou, Linghui
AU - Xu, Jianyuan
PY - 2013
Y1 - 2013
N2 - In order to ensure the mechanical stability of outdoor vacuum circuit breaker, it is quiet necessary to study on the change of the mechanical behavior caused by the structural deformation during installation. A model of outdoor ZW32 vacuum circuit breaker is created by a three-dimension design software. Using the finite element analysis software to emulate whether the sliding chute on the bracket would be deformed when the box of circuit breaker has structural deformation. The result shows that the deformation would occur. Besides, after the circuit breaker keeps working for a period of time, the lubricant on the sliding chute decrease. So the drive rod and the operating system can't slide smoothly in the deformed sliding chute. As a result, the mechanical property of the circuit drops in a large extent and it cannot run smoothly.
AB - In order to ensure the mechanical stability of outdoor vacuum circuit breaker, it is quiet necessary to study on the change of the mechanical behavior caused by the structural deformation during installation. A model of outdoor ZW32 vacuum circuit breaker is created by a three-dimension design software. Using the finite element analysis software to emulate whether the sliding chute on the bracket would be deformed when the box of circuit breaker has structural deformation. The result shows that the deformation would occur. Besides, after the circuit breaker keeps working for a period of time, the lubricant on the sliding chute decrease. So the drive rod and the operating system can't slide smoothly in the deformed sliding chute. As a result, the mechanical property of the circuit drops in a large extent and it cannot run smoothly.
KW - Emulate
KW - Finite element
KW - Structural deformation
KW - Vacuum circuit breaker
UR - http://www.scopus.com/inward/record.url?scp=84872943633&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/AMM.256-259.641
DO - 10.4028/www.scientific.net/AMM.256-259.641
M3 - Conference Proceeding
AN - SCOPUS:84872943633
SN - 9783037855652
T3 - Applied Mechanics and Materials
SP - 641
EP - 647
BT - Advances in Civil Engineering II
T2 - 2nd International Conference on Civil Engineering and Transportation, ICCET 2012
Y2 - 27 October 2012 through 28 October 2012
ER -