Open AccessOverview of High-voltage Large-capacity DC Transformer
Author(s) -
Chen Meng,
Yan Li,
Jinyang Bai,
Gang Feng,
Yujin Peng,
Jiangzhen Guo
Publication year - 2022
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2166/1/012015
Subject(s) - transformer , electrical engineering , distribution transformer , computer science , wind power , electronic engineering , engineering , voltage
DC transformer is the core equipment to realize the convergence and transmission of new energy such as solar energy, wind energy, etc. It also plays a key role in the construction of large-scale DC power grid in the future. Therefore, DC transformer has a broad application prospects in the future energy Internet era. This paper briefly summarizes the current research on DC transformer at home and abroad, and also summarizes the current research on DC transformer in the future. On the basis of the basic principle of decomposing DC transformers, the characteristics and applications of common DC transformers are classified and the problems to be solved are summarized.