大型压机压板应变监测与反馈系统的设计  

Design of Strain Monitoring and Feedback System for Large Press Plate

作　　者：陈芳芳[1] CHEN Fangfang(Nanjing Branch of Jiangsu United Vocational and Technical College,Jiangsu 210019,China)

机构地区：[1]江苏联合职业技术学院南京分院,江苏210019

出　　处：《集成电路应用》2024年第3期74-75,共2页Application of IC

摘　　要：阐述由PCI-1710U采集卡和Matlab构建的大型压机压板应变监测系统可以实时监测HPZ7102型单层压机上下两块压板间的受力变形,精准度误差在0.32%以内,测量范围在20MPa以内。This paper describes that the strain monitoring system for large press plates constructed by PCI-1710U acquisition card and Matlab can monitor the stress deformation between the upper and lower pressure plates of the HPZ7102 single-layer press in real time,with an accuracy error of within 0.32%and a measurement range of within 20MPa.

关 键 词：应变监测 PCI-1710U MATLAB 

分 类 号：TN710[电子电信—电路与系统] TP273[自动化与计算机技术—检测技术与自动化装置]