A Kind of Gearboz Fault Diagnosis Method based on Multivariable Transfer Characteristic

摘要：

In order to improve the precision of gearbox fault diagnosis, the paper put forward a gearbox modeling method based on ARX model. It analyzed gearbox state from the angle of system inherence characteristic, and combined the MAMS algorithm to choose and diagnosed from all the features reflected gearbox transfer characteristic. It improved from result that the method can enhance the efficiency and precision of the fault diagnosis, and decrease the influence of input parameter and load fluctuation.

关键词： Gearboz ARX model multivariable transfer function MAMS Fault diagnosis

作者: Jin Hai-wei Zhang Ya-sheng Yang Fan-de

作者单位: The Academy of Equipment Command & Technology, Beijing 101416, China

会议类型: 国际会议

会议名称: 第八届国际测试技术研讨会(8th International Symposium on Test and Measurement)

会议地点: 重庆

会议语种:英文

页码: 1004-1008

在线出版日期: 2009-08-01（万方平台首次上网日期，不代表论文的发表时间）