5[1]BENGTSSON C. Status and trends in transformer monitoring[J]. IEEE Transactions on Power Delivery, 1996,11(3) :1379- 1384.
6[2]TERRY K, MATTHEW N. Techniques and experience in on-line transformer condition monitoring and fault diagnosis in electranet SA [A] . Proceedings of 2000 International Conference on Power System Technology[C]. Perth, Australia: IEEE, 2000.1019 - 1024.
7[3]VERHAART H F A,RUTGERS W R,KEMA T,et al.Diagnostics for power transfomers[A]. Diagnostik Elektrischer Betriebsmittel Vortrage der ETG-Fachtagung[C]. Berlin: VDE VERLAG GMBH, 2002.193- 196.
8[4]LEE H J, PARK DZ, AHN BS, et al. A fuzzy expert system for the integrated fault diagnosis[J]. IEEE Transactions on Power Delivery, 2000,15 (2): 833 - 838.
9[5]HIYAMA T, TOMSOVIC K. Current status of fuzzy system applications in power systems [A]. Proceedings of the IEEE SMC99[C]. Tokyo, Japan:IEEE, 1999.527 - 532.
10[6]YEN J,LANGARI R,ZADEH L A.Industrial applications of fuzzy logic and intelligent systems[M]. [s.l.]: IEEE Neural Networks Council, Sponsor, 1995.
