【摘要】 讨论了采用虚拟仪器技术构建水电站监测系统的设计和实现,重点研究和分析了监测系统的数据采集、数据通信和在LabVIEW环境下的软件模块化设计,综合运用了包括小波分析在内的多种信号处理方法,能够及时准确地对水电站进行监测。实际应用证明这种基于虚拟仪器技术的水电站监测系统具有很强的灵活性和可扩展性。更多还原

【Abstract】 The design and implementation of a hydropower station monitoring system based on virtual instrument techniques is discussed,in which the data acquisition,data communication and software module design under LabVIEW are emphasized.Several methods of signal processing,including wavelet analysis,are utilized for the proper monitoring of hydropower station.It is proved that the system possesses strong flexibility and expandability in practical use.更多还原