基于NI运动控制卡的伺服电机控制系统研究
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摘要
本文介绍了一种基于NI运动控制卡的伺服电机控制系统。该系统采用美国国家仪器的PCI-7344运动控制卡产生脉冲和方向信号、UMI-7774接线盒、台达伺服驱动器、台达伺服电机,用Labview图形化编程软件编程,调用运动控制卡的相关函数进行运动控制。可以动态控制轴的转速和转向,实现一个轴的往复运转,而且可以实现两个轴的同步。
A kind of servo motor control system based on the NI motion controller board was introduced. The system adopts national instruments PCI-7344 motion controller board to generate pulse and direction signals, UMI-7774 terminal block, Delta servo drive,Delta servo motor and use Labview which is a kind of graphical programming software to design operating screen program, through recalling the related function of motion controller board to motion control. The system can control speed and direction of axis dynamically, realize an axis reciprocating, what's more it can make two axes synchronous.
A kind of servo motor control system based on the NI motion controller board was introduced. The system adopts national instruments PCI-7344 motion controller board to generate pulse and direction signals, UMI-7774 terminal block, Delta servo drive,Delta servo motor and use Labview which is a kind of graphical programming software to design operating screen program, through recalling the related function of motion controller board to motion control. The system can control speed and direction of axis dynamically, realize an axis reciprocating, what's more it can make two axes synchronous.
引文
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[10]王淑芳.基于虚拟仪器技术的直流伺服电机控制系统[J].机床与液压,2007,35(7):144-146.
[2]高瑞,苗长云,王中伟.基于Labview的多轴运动控制系统的设计与开发[J].天津工业大学学报,2008,27(6):58-61.
[3]阮奇桢.我和Labview.2版[M].北京航空航天大学出版社,2012.
[4]贺昌勇,张厚江,祖汉松,周卢婧,刘妍.基于虚拟仪器运动控制技术的现状与发展趋势[J].林业机械与木工设备,2014,42(2):9-12.
[5]江发潮,曹正清,肖春泽.虚拟仪器在发动机测控系统中的应用[J].拖拉机与农用运输车,2002(6):14-16.
[6]National Instruments Corporation.NI-7340 User Manual,2003,11[Z].
[7]National Instruments Corporation.NI UMI-7774/7772 User Guide and Specifications,2003,11[Z].
[8]林新鹏.Labview的多轴数字式伺服电机控制系统[J].科技信息,2009,5:101-102.
[9]赵冬梅,张宾.Labview控制步进电机升降速[J].微计算机信息,2008,6:105-106.
[10]王淑芳.基于虚拟仪器技术的直流伺服电机控制系统[J].机床与液压,2007,35(7):144-146.