基于边缘计算网关的生产运行异常定位方法及系统

By eliminating prior production nodes through edge computing gateways and generating neural networks using adaptive and adversarial supervised learning, the accuracy problem of anomaly detection in industrial production is solved, enabling real-time monitoring and early warning, and improving production efficiency and quality.

CN117910541BActive Publication Date: 2026-07-17GUANGZHOU BOYITE INTELLIGENT INFORMATION TECH CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
GUANGZHOU BOYITE INTELLIGENT INFORMATION TECH CO LTD
Filing Date
2023-12-09
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Traditional data processing methods cannot accurately identify and locate anomalies in industrial production processes, especially when there is an imbalance of prior knowledge between different production nodes, which affects the accuracy of anomaly detection.

Method used

Sample production operation monitoring data is obtained through the edge computing gateway, prior production nodes are removed, a data sequence to be learned is generated, and an initial neural network is generated using adaptive knowledge learning and adversarial supervised knowledge learning. Verification and comparison are then performed to identify abnormal data, up to unlabeled non-prior nodes.

Benefits of technology

It enables real-time monitoring and early warning of industrial production processes, improving production efficiency and quality, and ensuring the accuracy of anomaly detection.

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Abstract

本发明实施例提供了一种基于边缘计算网关的生产运行异常定位方法及系统,将含有先验生产节点的样例生产运行监控数据从样例生产运行监控数据序列中剔除,生成待学习生产运行监控数据序列同时对初始化神经网络进行自适应知识学习,生成第一初始化神经网络,并通过对抗式监督知识学习生成第二初始化神经网络,使用目标验证生产运行监控数据对第一和第二初始化神经网络进行验证比较,如果存在标注的非先验生产节点的样例生产运行监控数据则返回获取样例生产运行监控数据序列的步骤继续训练,直至训练不存在时;输出第二初始化神经网络。由此,为工业生产过程中的异常检测提供了一种有效的解决方案,有助于实现实时监控和预警,提高生产效率和质量。
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