数据驱动的机载设备PHM软件系统  

Data-driven PHM software system for airborne equipment

作　　者：陈静[1] 彭宇[1] 李祺[2] 庞景月 刘大同[1] 

机构地区：[1]哈尔滨工业大学自动化测试与控制系,哈尔滨150080 [2]北京机电工程研究所,北京100074

出　　处：《电子测量与仪器学报》2015年第10期1536-1543,共8页Journal of Electronic Measurement and Instrumentation

基　　金：国家自然科学基金(61301205;61571160);高校博士点基金(20112302120027);部委重点基金课题(9140A170501HT01054);中央高校基本科研业务费专项资金(HIT.NSRIF.2014017)项目

摘　　要：针对机载设备的PHM应用,并发挥混合编程在软件开发中的优势,开发了基于LabVIEW与MATLAB混合编程技术的数据驱动的机载设备PHM软件系统。首先,阐述了数据驱动的机载设备PHM流程和方法框架;然后,对LabVIEW与MATLAB混合编程技术进行了总结与分析;最后,开发了界面良好、可操作性强且具有相关性挖掘及趋势预测功能的机载设备PHM软件。测试和实际应用结果表明,所开发的数据驱动的机载设备PHM软件系统,具有良好的实用性且通用性强,为构建实用的机载设备PHM平台提供了良好基础和技术支撑。Aiming at the PHM requirements of airborne equipment and taking advantages of Mixed Programming with Lab VIEW and MATLAB in software development,the data-driven Prognostics and Health Management（PHM） software for airborne equipment is developed.Firstly,the data-driven PHM framework and methodology for airborne equipment is discussed.Then,the mixed programming technique with Lab VIEW and MATLAB is summarized and analyzed.Finally,the data-driven PHM software is implemented with friendly interface and easy usage,involving correlation mining and trend forecasting.Actual test and applications prove that the proposed data-driven PHM software for airborne equipment is applicable and of high generalization,which can provide good foundation and technical support for functional airborne PHM system and platform.

关 键 词：机载设备 PHM 混合编程 LABVIEW 

分 类 号：TP206.3[自动化与计算机技术—检测技术与自动化装置]