The future development direction of electronic transformers

Industry Trends

According to media reports, the future research and development directions of electronic transformers include passive sensing, structural combination, functional reuse, and component standardization. ​ Abstract: According to media reports, the future research and development directions of electronic transformers include passive sensing, structural combination, functional reuse, and component standardization. Keywords: Transformers, sensors According to media reports,…

A brief introduction to zero sequence transformer

Knowledge Base

Zero-sequence current transformers are also called residual current transformers, ground current transformers or leakage current transformers. They are usually used in power fire protection equipment. When the power system generates zero-sequence grounding current, it is used in conjunction with the relay protection device for pre-protection or monitor. The basic principle of the zero sequence current…

Smart grid: electronic transformer interface standards urgently need to be unified

Industry Trends

Abstract: New electronic transformers have been developed and applied in our country for more than ten years, and more than 300 power stations have been tested or officially operated. Keywords: electronic transformer, sensor, collector New electronic transformers have been developed and applied in our country for more than ten years, and more than 300 power…

Principle and main function of transformer

Knowledge Base

Current transformer is an electronic component that can convert electrical energy into magnetic energy, store it under appropriate conditions, and release it and then convert it into electrical energy. The most important role of inductor is electromagnetic conversion. All electrical conductors (transmission lines) will cause electromagnetic fields when passing current. When the electrical conductors (transmission lines)…