Research on Fault Section Positioning Method of Distribution Network Based on Optical Fiber Communication Technology
This paper proposes a fault section location method(FFDL)for distribution networks based on fiber optic communication technology.By real-time acquisition of voltage,current,vibration,and other multi-source information through fiber optic sensors,combined with multi-source information fusion algorithms and fiber optic communication networks,the method achieves rapid and accurate location of faults in distribution networks.Experimental results indicate that the FFDL method has high positioning accuracy and real-time performance,meeting the demands of distribution network automation.