The current situation of China’s new energy transformer standard system is systematically analyzed. The suggestions for further development are put forward. By investigating the database of national standard information public service platform, the standardization system status of photovoltaic, wind power and power electronic transformer are introduced in detail. The study found that despite the rapid development of new energy power generation, the standardization construction of transformers is relatively lagging behind, facing challenges such as lack of standards, slow updating and insufficient international integration. In order to deal with these problems, it is recommended to strengthen the work of multi-party participation in the formulation of standards, promote the docking of domestic and foreign standards, regularly update existing standards, and strengthen the training of standardization talents. These measures will help promote the standardization process of new energy transformers, promote technological progress and industrial upgrading, and provide support for China's green energy transition.
