Research on Diagnosis of Abnormal Line Loss of 10kV Transmission Line Based on Factor Analysis

Given the numerous influencing factors, the huge amount of data, complex abnormal diagnosis and analysis, and low troubleshooting efficiency in the current distribution network line loss abnormality management, a 10kV line abnormality diagnosis method based on factor analysis is proposed. Based on completing the analysis of the influence factors of the distribution network line loss, this method uses factor analysis to analyze the influence degree of various line loss influence factors of the distribution network, locates the main reason for the abnormality of each wiring line loss, and verifies it through calculation examples. The feasibility and correctness of this method are analyzed.