Simulation Research of Inrush and Internal Fault of Transformer
WU Liang-sheng · Microcomputer Information · 2011
This paper introduces the mechanism of inrush of transformer and internal fault. Based on this, simulation methods of inrush of transformer and internal fault with EMTP are described in detail. According to the transformer mutually coupled R-ωL generated by BCTRAN transformer model, the simulation procedure of inrush and internal fault is introduced step by step, and all the simulation results are given in graphical way. The results show, inrush and internal fault can be simulated effectively with EMTP. All the results obtained from this research will be used in the followed signal analysis research and application research of neural network technology.