噪声与振动控制2016，Vol.36Issue(3)：106-109,4.DOI:10.3969/j.issn.1006-1335.2016.03.022
舰船柴油机组状态监测及减振效能在线评估系统
On-line Assessment System for Condition Monitoring and Vibration Isolation of Diesel Units of Vessels
摘要
Abstract
Active vibration isolation is a potential technology to solve the low-frequency noise problem of vessels. However, the active isolation experimental system (AIES) of diesel units of vessels has some shortcomings such as long experimental duration, messy test fields and huge in-situ noise. Besides, it is unlikely to make a global evaluation of noise reduction effect for the diesel units according to the information at the limited controlling points only. In this paper, a system with on-line monitoring, on-line assessment, data acquisition and recording and video surveillance is developed for the AIES. The function of on-line monitoring and assessment is emphasized. The experiment showed that the system can save time, improve work efficiency and comfort, which met the expected requirements.关键词
振动与波/舰船柴油机组/状态监测/减振效能评估Key words
vibration and wave/diesel units of vessels/condition monitoring/isolation assessment分类
交通工程引用本文复制引用
王强,刘金鑫,张兴武,乔百杰,陈雪峰..舰船柴油机组状态监测及减振效能在线评估系统[J].噪声与振动控制,2016,36(3):106-109,4.基金项目
国家自然科学基金资助项目 （）
