左洪福

Professor  

Gender:Male

Education Level:With Certificate of Graduation for Doctorate Study

Degree:Doctoral Degree in Engineering

School/Department:College of Civil Aviation

Discipline:Vehicle Operation Engineering

E-Mail:


Paper Publications

后缘襟翼位置传感器故障预测方法研究

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Affiliation of Author(s):民航学院

Journal:航空计算技术

Key Words:后缘襟翼位置传感器;特征值提取;主元分析法;故障预测;

Abstract:飞控系统是控制飞机飞行安全的关键系统,对其开展健康管理技术研究有着重要工程意义。针对后缘襟翼位置传感器故障,设计出一种基于主元分析方法的故障预测流程,在故障发生前100个航班左右实现故障的提前预警,并通过某航空公司故障实例进行方法有效性验证。方法的提出为提前安排维修计划、保障飞机的运行安全、提升飞行乘坐体验提供技术支持。

Translation or Not:no

Date of Publication:2018-03-25

Co-author:姜朱楠,李利荣,高鑫磊

Correspondence Author:zhf

Pre One:Research on On-line Monitoring Method of Lubricating Oil Consumption Rate of Aeroengine Based on QAR Data