Abnormality alarm method and device, electronic equipment, storage medium and program product

Abstract

The present disclosure provides an abnormality alarm method and device, electronic equipment, storage medium and program product. The method comprises: obtaining at least one abnormal node in a system model of an industrial system and a causal path corresponding to each abnormal node; determining a plurality of abnormal node features of each abnormal node based on each abnormal node and the corresponding causal path; each abnormal node feature has a different priority; and according to the priority, sequentially using a sorting strategy corresponding to each abnormal node feature to perform multi-level sorting on all abnormal nodes in the at least one abnormal node to obtain an abnormality alarm result. The key information of the abnormal nodes in the industrial system can be more comprehensively presented to the staff, the number of abnormal nodes that the staff needs to monitor under abnormal working conditions can be reduced, the staff can be prompted to prioritize the abnormal nodes that need to be processed according to the importance of the abnormal nodes, and the processing efficiency of the staff can be improved.

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