DocumentCode
1993940
Title
Short circuit mechanical force withstand ability test
Author
Zhenyan, Guo ; Yinghao, Zhu
Author_Institution
Shenyang Transformer Res. Inst., China
Volume
1
fYear
2001
fDate
2001
Firstpage
215
Abstract
The dynamic force effect of short circuit current in transformer and influence on the heating of transformer when circuit breaker recloses are expounded. The effectiveness of transformer short circuit withstand test and the influence of residual flux on short circuit current are analyzed
Keywords
circuit breakers; force; magnetic flux; power transformer testing; short-circuit currents; circuit breaker reclosing; dynamic force effect; mechanical force withstand ability test; residual flux; short circuit current; transformer heating; transformer short circuit withstand test; Circuit breakers; Circuit testing; Heating; Impulse testing; Life testing; Nondestructive testing; Short circuit currents; Temperature; Thermal force; Windings;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Machines and Systems, 2001. ICEMS 2001. Proceedings of the Fifth International Conference on
Conference_Location
Shenyang
Print_ISBN
7-5062-5115-9
Type
conf
DOI
10.1109/ICEMS.2001.970649
Filename
970649
Link To Document