基于LabVIEW的再制造发动机磨合过程振动信号监测与采集系统  

Remanufactured Engine Running-in Process Monitoring and Acquisition System of Vibration Signal Based on LabVIEW

作　　者：陈成法[1] 张哲[1] 王龙[1] 张建生[1] 刘青 

机构地区：[1]军事交通学院,天津300161 [2]94402部队汽车连,济南250000

出　　处：《四川兵工学报》2014年第2期78-81,共4页Journal of Sichuan Ordnance

基　　金：总装备部“十二五”预研项目(40402020102)

摘　　要：基于LabVIEW图形化编程语言,采用ICP加速度传感器、NI数据采集卡、CompactDAQ机箱和PC计算机,实现了对再制造发动机磨合过程振动信号的实时监测与采集。实际应用表明:系统稳定可靠,采集到的信号可用于进一步分析和处理,具有良好的实用性。Based on LabVIEW graphical programming language, this paper achieved the real-time monito- ring and acquisition of vibration signal of remanufactured engine running-in process with ICP accelerome- ter, NI data acquisition card, CompactDAQ cases and PC computers. The practical application shows that the system is stable and reliable, and signal can be collected for further analysis which has a good usability.

关 键 词：LABVIEW 再制造发动机 磨合 振动 信号采集 

分 类 号：TK426[动力工程及工程热物理—动力机械及工程] TP391.9[自动化与计算机技术—计算机应用技术]