基于FPGA的齿轮测量中心随动控制器设计  

Design of Follow-up Controller for Gear Measuring Center Based on FPGA

作　　者：何西平 HE Xi-ping(Xi'an Technological University,Xi'an 710021,China)

机构地区：[1]西安工业大学,西安710021

出　　处：《内燃机与配件》2021年第24期149-151,共3页Internal Combustion Engine & Parts

摘　　要：为实现齿轮测量中心的随动控制功能,设计了基FPGA的齿轮测量中心随动控制器,该控制器通过增量式PID控制来对测头反馈的示值进行调节计算,使随动轴带动测头运动,最终达到调整测头压入量的目的;通过实验在齿轮测量中心上对该控制器进行了功能验证,实验证明该控制器可以有效的对测头压入量进行调整,可以达到跟踪测量的目的。In order to realize the follow-up control function of gear measurement center,a follow-up controller of gear measurement center based on FPGA is designed.The controller adjusts and calculates the indication fed back by the probe through incremental PID control,so that the follow-up shaft drives the probe to move,and finally achieves the purpose of adjusting the pressing amount of the probe;The function of the controller is verified on the gear measuring center through experiments.The experiments show that the controller can effectively adjust the pressing amount of the probe and achieve the purpose of tracking measurement.

关 键 词：随动控制 FPGA PID 齿轮测量 

分 类 号：TG86[金属学及工艺—公差测量技术]