Research on Construction and Application of Grid Equipment Fault Diagnosis Based on Industrial Chain
Power equipment failures are an important reason for the inability of the power grid to operate normally.A power equipment fault diagnosis method based on industry chain concept is proposed to address the low efficiency and limited technological updates caused by the lack of collaborative management and knowledge sharing in the power equipment fault diagnosis mechanism.The study aims to construct a fault knowledge graph,update management models,and construct a cross temporal and spatial information linkage model for power equipment fault diagnosis from two aspects:upstream and downstream collaboration,virtual and real complementarity,to solve the problems of tracing the root cause of power equipment faults,retrieving treatment measures,and sharing historical defects among multiple parties.Research is significant in promoting the intelligence and visualization of fault diagnosis in power equipment.
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