摘要
设计一种采集高速故障信号的故障录波器。设计采用分层结构,即底层为高速数据采集装置,上层为上位机。高速数据采集装置以DSP为核心,采集速率高达20Msps。
This paper presents a fault wave recorder which is used to gather the high speed fault signal. The bottom layer of the system is for data acquisition and a computer is at the top. A DSP as the controller of the data is used acquisition layer. The acquisition speed can achieve 20Msps.
出处
《自动化技术与应用》
2008年第6期76-77,72,共3页
Techniques of Automation and Applications
基金
黑龙江省教育厅高职高专科研项目(编号11525085)
关键词
高速数据采集
DSP
故障
high speed data acquisition
DSP
fault
