with the rapid development of new energy construction
especially wind power and photovoltaics
and its power generation accounts for 16% of the total electricity consumption in the society.The energy structure is developing towards cleanliness and low carbon.While the construction of new energy stations is rapidly advancing
equipment problems are increasingly diverse and complex.By analyzing the process of tripping of the main transformer of a photovoltaic new energy station
discussing the causes of its failures and putting forward corresponding measures and suggestions
it provides some reference for the construction and operation and maintenance of similar stations.