摘要
基于NI CompactRIO及Labview图形化编程语言,开发了发动机振动信号数据采集系统。该数据采集系统利用了不同模块的配置实现了多路信号的同时采集并支持在线数据处理及数据存盘再处理。在发动机振动测试平台上进行试验,采集出来的数据准确可靠。
A data acquisition system of engine vibration signal based on IN CompactRIO and Labview was developed. This system with the configuration of different modules realized multi-channel signal acquisition at the same time, and supported data processing online or after storage. Test was made on the platform of engine vibration. The data collected was accurate and reliable.
出处
《电子测量技术》
2009年第12期134-136,共3页
Electronic Measurement Technology
基金
重庆大学"211工程"三期创新人才计划建设项目(S-09112)
国家自然科学基金(50975298)
重庆市自然科学基金(2009BB3353)
重庆市科技攻关项目(2009AC3097)
