Trend Prognosis of Aero-Engine Abrupt Failure Based on Affinity Propagation Clustering

摘要：

　　This paper presented a new method for trend prognosis of aero-engine abrupt failure which was based on clustering analysis.We used affinity propagation method to cluster vibration data from aero-engine rotating machinery to find the failure trend by means of features extracted from it.This system could remind rapidly which failure will happen next.It is possible to be applied to trend prognosis of aero-engine abrupt failure in airlines.

关键词： Trend prognosis Aero-engine abrupt failure Clustering analysis Affinity propagation clustering

作者: Limin Li Zhongsheng Wang Zhenbao Liu Shuhui Bu

作者单位: School of Aeronautics, Northwestern Polytechnical University, Xi’an 710072, People’s Republic of China

会议类型: 国际会议

会议名称: 2013西安国际航空维修与管理学术会议

会议地点: 西安

会议语种:英文

页码: 13-22

在线出版日期: 2013-11-25（万方平台首次上网日期，不代表论文的发表时间）