摘要
为了实现电镜拉伸台高精度载荷大的要求,针对拉伸台电机和位移、力传感器设计了相应的驱动和处理电路,采用NI-USB6363采集卡实现对信号的接收并通过Lab VIEW程序进行处理和反馈控制。实验结果表明,该控制系统能够完成电镜拉伸台的精度要求。
In order to realize the high precision and large load of the electron microscope,the motor drive and sensor signal processing circuit of displacement and force are designed in this paper.Sensor signal is received through NI-USB6363 acquisition card and processed by Lab VIEW softwares which provide feedback.
出处
《工业控制计算机》
2016年第10期28-29,32,共3页
Industrial Control Computer
关键词
电镜拉伸台
LABVIEW
stretch table in Electron microscope
LabVIEW
