LIU Shou-bao, RUAN Jiang-jun, YU Shi-feng, et al. Simplified Finite Element Model for Ultra High Voltage Composite Insulator[J]. High voltageapparatus, 2009, 45(2): 4-6.
LIU Shou-bao, RUAN Jiang-jun, YU Shi-feng, et al. Simplified Finite Element Model for Ultra High Voltage Composite Insulator[J]. High voltageapparatus, 2009, 45(2): 4-6.DOI:
A finite element model is built for ultra high voltage composite insulator to investigate its electric field distribution under long-term electric field effect.The result of complete and fine meshed model is taken as reference to examine the availability of simplified model.The results show that the simplified model could replace the complete model to analyze electric field distribution of an insulator
and diminish calculation cost greatly.It may be very useful for modeling and analyzing the ultra high voltage composite insulator.