空气透平试验台位移机构控制系统  

Displacement Mechanism Control System of Air Turbine Test Platform

作　　者：陈波[1] 唐迎佳[2] 刘华建[1] 

机构地区：[1]中国兵器工业第五八研究所数控部,四川绵阳621000 [2]中国兵器工业第五八研究所信息中心,四川绵阳621000

出　　处：《兵工自动化》2010年第10期89-90,96,共3页Ordnance Industry Automation

基　　金：东汽位移机构(200837)

摘　　要：通过对透平试验研究平台设备测量探头的位移机构进行分析,建立四坐标位移机构控制数学模型,并根据透平试验台的控制位移机构运动和定位要求,进行控制结、运动分析和位置闭环控制的研究,实现了实验台的各轴高精度定位。结果表明,该方法定位精度高、可靠性强,能确保安全、准确地完成整个实验,并已成功应用于空气透平试验台位移机构控制系统中。Through analyzing measuring probe’s displacement mechanism of turbine technology platform,establish 4_coordinates control math model of displacement mechanism,and also according to the displacement mechanism movement and positioning requirements of turbine technology platform to research the control knot,analyzing movement and the control of position closed loop,it has already realized positioning with precision.The result indicates that using this method to position has high precision and reliability,it can insure the whole experiment to accomplish safely and correctly,and also it has applied in displacement mechanism control system of air turbine test platform successfully.

关 键 词：位移机构 四坐标 定位 

分 类 号：TH122[机械工程—机械设计及理论] TP273[自动化与计算机技术—检测技术与自动化装置]