Application of Photoelectric Sensor Network in Substation Network Communication System

Photoelectric sensor refers to the sensor based on photoelectric effect. In recent years, with the continuous development and stability of photoelectric sensor, more attention has been paid to its wide application and practicability in substation. The substation communication control system will be affected by the communication system structure and communication mode, so it is necessary to make a comprehensive analysis and concrete judgment to find the best control system method and application. Because of its good insulation, strong anti-interference ability, small size and light weight, photoelectric sensors are widely used in substation communication systems. The application of photoelectric sensors in substation communication system has changed the substation communication system and structure. This paper analyzes the principle and technical characteristics of photoelectric sensor, and discusses its influence on structural communication of substation communication control system. As a new type of electronic transformer, the application of electric sensor will have a profound impact on substation automation system.