Study on Oil Detection Technology Based on Inductive Wear Debris Sensor

摘要：

Wear debris concentration and granularity in the lubricant oil contains the information about wear condition of machine. Based on the inductive balance principle and the detection requirement of wear debris,the off-line wear debris sensor and the online debris sensor are designed. And some measures of low noise design are used in the signal detection circuit of sensors. The experiments prove that the off-line sensor has satisfying accuracy and consistency for the concentration of the ferromagnetic wear debris,and the on line sensor has effective detection capability for the granularity of the ferromagnetic wear debris and large unferromagnetic wear debris.

关键词： wear debris off-line sensor on-line sensor low noise design

作者: Fan Hongbo Zhang Yingtang Ren Guoquan Chen Fei

作者单位: Shijiazhuang Mechanical Engineering College Shijiazhuang,China Wuhan Ordnance Non-commissioned Officer SchoolWuhan,China

会议类型: 国际会议

会议名称: 2009 9th International Conference on Electronic Measurement & Instruments(第九届电子测量与仪器国际会议 ICEMI2009)

会议地点: 北京

会议语种:英文

页码: 1887-1890

在线出版日期: 2009-08-16（万方平台首次上网日期，不代表论文的发表时间）