
浏览全部资源
扫码关注微信
中国科学院 长春光学精密机械与物理研究所,吉林 长春,中国,130033
收稿日期:2014-02-17,
修回日期:2014-04-07,
纸质出版日期:2015-02-05
移动端阅览
李玉霞, 孟浩然, 张斌, 王帅. 基于LabView的伺服转台Stribeck摩擦测量系统[J]. 液晶与显示, 2015,30(1): 180-185
LI Yu-xia, MENG Hao-ran, ZHANG Bin, WANG Shuai. Stribeck friction measure system of servo table based on Labview[J]. , 2015,30(1): 180-185
李玉霞, 孟浩然, 张斌, 王帅. 基于LabView的伺服转台Stribeck摩擦测量系统[J]. 液晶与显示, 2015,30(1): 180-185 DOI: 10.3788/YJYXS20153001.0180.
LI Yu-xia, MENG Hao-ran, ZHANG Bin, WANG Shuai. Stribeck friction measure system of servo table based on Labview[J]. , 2015,30(1): 180-185 DOI: 10.3788/YJYXS20153001.0180.
基于虚拟仪器技术
利用NI USB-4431数据采集卡、LabView软件研发了一种伺服转台Stribeck摩擦测量系统
实现对光电设备伺服转台的Stribeck摩擦力矩测试.该套系统通过LabView程序控制USB-4431数据采集卡
实现了对转台速度、加速度、电流的采集、显示、存储、数据分析等功能.以某一光电设备T型架方位转台实验
获得该转台的最大静摩擦力矩参数、库仑摩擦力矩参数、临界速度和黏滞摩擦系数.经验证
将摩擦参数带入模型中
正弦曲线引导下
转台仿真与实验的速度相关系数达0.99.该系统人机界面友好
可实现在线显示与测量
提供丰富接口
系统功能可做进一步扩展.
Based on virtual instrument technique
in order to realize measuring Stribeck friction toque of servo turning table on optoelectronic device
a kind of Stribeck friction measuring system was developed using NI USB-4431 Data Acquisition Card. Using Labview to control USB-4431 Data Acquisition Card
this system can realize the collection
display
save and analysis of physical data
including velocity
acceleration and current. The experiment is carried out on the azimuthal servo turning table of T type support
the parameters of max friction
coulomb friction
critical velocity
viscous friction were obtained. The experiment verified that the correlation coefficients between simulation and experi ment velocity can reach to 0.99 under sine guide when the friction model was used. The system provided friendly human-computer interface
it can realized on-line display and measurement
it also provided plentiful ports. The function of the system can expanded for other use.
宋彦. 伺服系统提高速度平稳度的关键技术研究与实现[D].长春:中国科学院长春光学精密机械与物理研究所,2010. Song Y. Study and realization on key technology for improve velocity stability [D].Changchun: Changchun Institute of Optics,Fine Mechanics and Physics,Chinese Academy of Sciences,2010. (in Chinese)[2] Hongliu D, Satish S N. Modeling and compensation of low-velocity friction with bounds [J].IEEE Transactions on Control Systems Technology,1999,7(1):110-121.[3] Jayesh A, Bernard F, Avraham H. Implementation of a friction estimation and compensation technique [J].IEEE Control Systems,1997(8):71-76.[4] Candus.C, Astrom K J, Braun.K. Adaptive friction compensation in DC-Motor drives [J].Robotics and Automation,1987,10(6):681-685.[5] 胡浩军,毛耀,马佳光,等. 稳定转台摩擦参数的测量及其对稳定精度的影响[J]. 光电工程, 2007,34(5):5-9. Hu H J, Mao Y, Ma J G, et al.Stabilized turntable friction parameters measurementand the effect on the stabilized accuracy [J].Opto-Electronic Engineering,2007, 34(5):5-9. (in Chinese)[6] Brain A, Pierre D, Carlos C D W. A survey of models, analysis tools and compensation methods for the control of machines with friction [J].Automatica,1994,30(7):1083-1183.[7] 杨守旺,葛文奇,徐正平,等. 音圈电机稳速系统及图形化调试界面设计[J]. 液晶与显示, 2010,25(1):149-153. Yang S W, Ge W Q, Xu Z P,et al.Design of graphic interface and speed control based on VCM [J].Chinese Journal of Liquid Crystals and Displays,2010,25(1):149-153.(in Chinese)[8] 徐晓东,郑对元,肖武.LabVIEW8.5常用功能与编程 实例精讲 [M].北京:电子工业出版社,2009:382-401. Xu X D, Zheng D Y, Xiao W.LabVIEW8.5 Frequently Used Functions and Programming Living Example Detailedly Explanations [M].Beijing:Publishing House of Electronics Industry, 2009:382-401.(in Chinese)
0
浏览量
25
下载量
2
CSCD
关联资源
相关文章
相关作者
相关机构
京公网安备11010802024621