Real-time monitoring method and system applied to air tightness detection equipment

The invention is suitable for the technical field of intelligent control, and provides a real-time monitoring method and system applied to air tightness detection equipment, and the method comprises the steps: receiving a real-time detection data set fed back by the air tightness detection equipment at a far end for a first target workpiece; respectively calculating the similarity between the real-time detection data set and each historical detection data set in a preset historical database; determining the second target workpiece corresponding to the historical detection data set with the maximum similarity as a third target workpiece; and sending the defect information corresponding to the third target workpiece to the user side based on the historical database. According to the method, the reference workpiece with high reference, high effectiveness and high similarity can be provided for maintainers, the maintainers can conveniently analyze the specific defects of the first target workpiece, and the method