Author(s)

Wang Jingzhi

Corresponding Author

Wang Jingzhi

Abstract

With the rapid development of society, people's living standards are gradually improved, and the application of power protection devices in life is gradually improved. In order to ensure the safe and normal operation of the power system, it can be adjusted in time when problems occur in the power transformer protection system. Thereby ensuring the normal operation of the power system. After long-term research, it is found that it is easy to produce related problems in the power transformer relay protection system, including secondary circuit problems and current mutual inductance faults. This paper studies the design of power transformer relay protection.

Keywords

Power transformer, relay protection, design