4Kagemamori K, Yamaguchi H, et al, impact of the great hanshin earthquake on substation equipment and possible countermeasures [ J ~ , CIGRE symposium 1996 : 23 - 111.
5Murota N, Feng M Q, Liu G Y. Earthquake Simulator Testing of Base - Isolated Power Transformers [ J ]. IEEE Transactions on Power Delivery, 2006,21 (3) :1291 -1299.
6Amir S G, Andrew S W, et al. Seismic evaluation of 550 kV porcelain transformer bushings [ R ]. PEER Report, 1999,10.
7Amir S G, Juan W C, et al. Seismic evaluation of 196 kV porcelain transformer bushings [ R ]. PEER Report, 1998,5.
8Matt H, Filiatrault A. Seismic qualification requirements for transfomer bushings[ R]. PEER Report,2004,5.
