基于CompactDAQ刚柔耦合动力学实验台的搭建  

IMPLEMENTATION OF RIGID-FLEXIBLE COUPLING EXPERIMENT TABLE BASED ON COMPACTDAQ

作　　者：武泽[1] 余征跃[1] 洪嘉振[1] 

机构地区：[1]上海交通大学工程力学系,上海200240

出　　处：《动力学与控制学报》2015年第3期224-229,共6页Journal of Dynamics and Control

基　　金：国家自然科学基金资助项目(11132007;11272203)~~

摘　　要：介绍了一种基于虚拟仪器技术的刚柔耦合动力学实验台的设计方案.基于Compact DAQ控制器和数字I/O模块,实现了对角位移、角速度、应变等一系列的物理量的测量,可用于验证多种刚柔耦合模型.同时可以控制电磁喷气阀的喷气来控制台体的旋转,可用于验证不同控制方法对于刚柔耦合系统控制的效果.该实验台具有低成本、高精度、高可靠性、扩展灵活等特点.This paper describes of rigid-flexible coupling experiment table based on the virtual instrument tech- nology. A series of physical measurement angle, angular velocity, and strain is realized based on CompactDAQ and digital I/O modules. It used to validate a variety of rigid-flexible coupling models, the rotation of the table e- lectromagnetic gasean validate effect of different control methods rigid-flexible coupling system, his experiment ta- ble has characteristics low cost, high precision, high reliability and flexible extension.

关 键 词：COMPACTDAQ 刚柔耦合动力学 实验台 LABVIEW 中心刚体—柔性梁 

分 类 号：O313.3[理学—一般力学与力学基础]