摘要
介绍了一种16路汽轮发电机振动信号的采集与处理系统。该系统由两块带A／D的C25处理板及一台工业控制计算机组成。由C25利用fft，lms等算法完成对电机振动信号的频谱分析和自适应滤波，工控计算机作为主机，负责管理整个系统的正常运行。
A type of eight channel turbo generator vibration data acquisition and processing System is introduced which achieves frequency spectrum analysis and adaptive filter. The system is comPOsed Df two boards,on which there are two chips of TMS320C25 together with A/D for data acquisition and processing, and an industrial controlling personal computer.
出处
《数据采集与处理》
CSCD
1997年第3期215-217,共3页
Journal of Data Acquisition and Processing
关键词
振动监测系统
数字信号处理
应用
vibration tests
data acquisition
frequency spectrum analysis
adaptive filtering
digital signal processing
