Reasearch on fine-Evaluation Model of Substation Primary Equipment Condition
Dong Wang, Shaofeng Zhang, Yifei Wang, DeYing Ma, Xiao Luo · 2022 IEEE 5th International Electrical and Energy Conference (CIEEC) · 2022
With the rapid development of the electric power system, there are many types of condition monitoring of electric power equipment and many advanced monitoring methods. Electric power companies implement condition overhaul of electric power equipment, which in turn avoids the drawbacks of traditional overhaul methods and achieves the purpose of extending the service life of electric power equipment. For all kinds of electric power equipment, after launching condition overhaul, the corresponding data can be collected in real time, and the amount of device status of various automatic monitoring and surveillance devices can be recorded, so as to judge whether the devices are in a healthy state, thus changing the traditional. The blindness of regular maintenance reduces the number of equipment maintenance without fault disconnection, and greatly improves the availability of power equipment. Therefore, this paper proposes an improved substation primary equipment condition fine evaluation model system based on the practice and historical data of the State Grid Henan Province Company in recent years, and the practice results show that the application of this model method has a greater role in promoting the company’s lean operation and maintenance level.