Analysis of Key Points of Hidden Fault Identification Technology in Relay Protection
This paper focuses on the analysis of the identification methods and key points of various common hidden faults of relay protection devices,in order to effectively reduce the difficulty of handling hidden faults of relay protection,improve the progressiveness of existing protection technology,ensure that it can accurately identify various fault types,and meet the use requirements of the masses for stable and high-quality power.
relay protection hidden faultidentification technologykey point analysis