Application of Generalized Frequency Response Function in Gearbox Nonlinear Diagnosis

摘要：

The paper clarified the basic theory and quality of Generalized Frequency Response Function (GFRF) and applied it in the gearbox nonlinear fault diagnosis. We presented two GFRF methods to diagnose nonlinear system. The GFRF model expressed and reflected system dynamic characteristics. Because its definite physics means and ease to understand, it is confirmed that using GFRF method to diagnose gearbox nonlinear fault will be gain effective results.

关键词： Generalized Frequency Response Function nonlinear Volterra gear box fault diagnosis

作者: Gao Yongsheng Tang Liwei Jin Haiwei

作者单位: Department of artillery Engineering,Ordnance Engineering College,Shijiazhuang China

会议类型: 国际会议

会议名称: 第八届国际电子测量与仪器学术会议(Proceedings of 2007 8th International Conference on Electronic Measurement & Instruments)

会议地点: 西安

会议语种:英文

在线出版日期: 2007-08-16（万方平台首次上网日期，不代表论文的发表时间）