Analysis of transformer short circuit hazard and its countermeasures
Power transformers is an important guarantee of power, voltage stability and reliability for power system safety is very important. Transformers at the time of design and manufacture, manufacturing technology and processes, and used without good maintenance work, is very easy to cause the transformer to fail. Now there is short circuit fault of transformer and a high degree of attention, transformer short circuit is very easily affect the safe operation of the power system. Analysis of the transformer failed in the past, a large part of the reason was caused by short circuit of transformer, in order to avoid faults in the transformer, it must reduce transformer short circuit occurs.