Vibration Measurement and Analysis of Marine Diesel Lubricating Oil Pump Pressure Tubing

摘要：

This article is the studies about the marine diesel lubricating oil pump pressure tubing vibration.It adopt capacitive sensors for its vibration measurements. It used coherent analysis theory for pressu re tu bing vibration analysis. The analyzed results show that pressure tubing vibration caused mainly by the hydraulic fluctuation. It provides a basis for the pressure tubing damping design of the lowvibration diesel engine lubricating oil pump. It provides a guarantee for the diesel engine lubricating oil pump fault diagnosis.

关键词： capacitive sensor vibration measurement coherence analysis

作者: Qingshan Ji Hongyan Hao

作者单位: Electromechanical College Zhejiang Ocean University Zhoushan, China

会议类型: 国际会议

会议名称: 2010 2nd International Conference on Signal Processing System(2010年信号处理系统国际会议 ICSPS 2010)

会议地点: 大连

会议语种:英文

页码: 102-104

在线出版日期: 2010-07-05（万方平台首次上网日期，不代表论文的发表时间）