Identification of Key State Information of Substation Equipment Based on Text Mining and Semantic Analysis Technology

As the number of substations in the power system continues to increase, the management of power equipment becomes increasingly complex. Using image recognition technology to perform text recognition on power equipment nameplates can effectively improve the management level of power system equipment. Text detection is the first step in text recognition, and traditional text detection techniques are complex and time-consuming. This paper proposes a nameplate text detection model based on the deep learning model EAST. Experiments show that this method can greatly accelerate the efficiency of power equipment nameplate recognition.