基于PHM的数字化生产线健康管理体系结构研究

针对数字化生产线的自动化控制与诊断要求，结合当前的智能制造背景，以数字化生产线设备群为研究对象，对设备群健康管理体系结构做出分析，并设计开发了基于PHM的数字化生产线健康管理系统。首先借鉴了OSA-CBM的PHM技术体系结构，提出数字化生产线设备群PHM体系结构，然后应用组态技术在结构上对设备群监测系统进行设计研究，实现对异步、异构数据的集成应用，最后重点分析了对故障进行诊断的综合诊断平台和健康管理平台

Research on Health Management System Structure of Digital Production Line Based on PHM

In view of the automation control and diagnosis requirements of the digital production line, combined with the current intelligent manufacturing background, the digital production line equipment group is taken as the research object, the equipment group health management system structure is analyzed, and the PHM-based digital production line health management system is designed and developed. Firstly, it draws on the PHM technology architecture of OSA-CBM, proposes the PHM architecture of the digital production line equipment group, and then applies the configuration technology to design and research the equipment group monitoring system in the structure to realize the integrated application of asynchronous and heterogeneous data. The comprehensive diagnosis platform and health management platform for fault diagnosis are analyzed.