作为交流电压、交变电流及阻抗的器件,变压器中初级线圈有交流通过时,铁芯中会有交流磁通出现,进一步使电压被初级线圈感应出来。在电气系统中,变压器作为重要的电气设备,在系统中的作用及其重要。本文就电力变压器的保护进行论述。
Flow electrification in high power transformers: BTA effect on pressboard degraded by electrical discharges; Fuzzy logic-based relaying for large power transformer orotection;Grounding insulation fault monitoring of power transformers using Bergeron's method; Handling three-winding transformers and loads in short circuit analysis by the admittance summation method; HARMONICS MITIGATION IN HIGH CURRENT MULTIPULSE CONTROLLED TRANSFORMER- RECTIFIERS……