On-Line Operation Inspection Method of Power Grid Relay Protection Based on Uncertain Factors Interference
Power grid relay protection system is a key part of the safe operation of power system,which protects power grid equipment and ensures power supply by quickly identifying and isolating power system faults.By analyzing the influence of uncertain factors on relay protection system,an on-line inspection method based on uncertain factors interference is designed,including constructing interference model,implementing on-line inspection strategy based on model and overall design and implementation of system architecture.Finally,the effectiveness of the proposed method is verified by experiments,and further research directions and technical improvement suggestions are put forward.
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