摘要
在V isual C++环境下,结合NI公司的PCI-6034E多功能数据采集卡,利用多线程技术与Measurement Stud io用户界面控件和分析函数库,以及东方振动和噪声技术研究所的DASP2000 Professional软件,设计并实现了大型烟气机组轴向位移模拟输出信号数据采集系统的多通道信号采集、存储、实时显示及分析等功能。
A data acquisition system is designed and implemented to fulfill the function of multi-channel data acquisition, storage, real time display and analysis of vibration signal of analog output signal of axial displacement of large stack gas turbine. Under Visual C＋＋ environment and combined with PCI--6034E multi-function DAQ of NI Company, this system is achieved with the aid of multi-thread, user interface controller and analysis function library of Measurement Studio, DASP2000 Professional of China Orient Institute of Noise ＆ Vibration.
出处
《北京机械工业学院学报》
2006年第3期1-4,共4页
Journal of Beijing Institute of Machinery
基金
国家自然科学基金(50375017)
北京市自然科学基金(3062008
3042006)
