面向健康监测的装备可靠性评估研究进展  

Research Progress on Equipment Reliability Assessment Based on Health Monitoring

作　　者：丁锋[1] 张艺馨 DING Feng;ZHANG Yixin(Xi’an Technological University,Xi’an 710021,China)

机构地区：[1]西安工业大学,西安710021

出　　处：《航空制造技术》2022年第12期99-104,共6页Aeronautical Manufacturing Technology

基　　金：国家自然科学基金(51275374)。

摘　　要：针对国内外关于健康监测信息的可靠性评估研究进展进行重点分析,提出健康监测数据驱动下装备可靠性评估研究所存在的挑战及发展方向。从个体装备运行可靠性评估的个性及需求出发,通过回顾传统可靠性评估所面临的问题,指出以动态建模与故障机理分析、状态信号处理与故障特征提取为理论基础、面向健康监测数据驱动的装备运行可靠性评估的技术内涵,从而引出装备运行可靠性评估有待解决的问题,最终为智能运维与健康管理的后续研究提供参考。The research progress at home and abroad for equipment reliability assessment of monitoring information was analyzed emphatically.The challenges and development directions of research in equipment reliability assessment driven by health monitoring data were presented.Based on the characteristics and demands of reliability assessment for individual equipment operation and by reviewing the issues of the traditional reliability assessment,the technique intension regarding the equipment operation reliability assessment that directed at health monitoring driven data was pointed out via dynamic modeling and fault mechanism analysis,condition signal processing,and fault feature extraction,which drew forth the unsolved problems in reliability assessment of equipment operation,and finally provided references to further research in intelligent operation maintenance and health management.

关 键 词：健康监测 可靠性评估 监测信息 数据驱动 智能运维 

分 类 号：TB114.3[理学—概率论与数理统计]