发布时间:2012/7/9 10:39:37 作者:田国富1,张婷1,任仲伟1,张志升1,刘显锋2 来源:1.沈阳工业大学 机械工程学院,辽宁 沈阳 110870;2.华晨汽车集团,辽宁 沈阳 110870 【字体:
大 中 小】
田国富1,张婷1,任仲伟1,张志升1,刘显锋2
(1.沈阳工业大学 机械工程学院,辽宁 沈阳 110870;2.华晨汽车集团,辽宁 沈阳 110870)
摘要:研究了一种作动器直线位移检测的新方法,克服了传统直尺检测方法精确度不高和读数误差大的缺点。研制出利用直线位移传感器KPC1-KPC6及数据采集卡PCI1711的作动器行程检测系统,该系统用VB程序为基础程序软件进行编程,经过A/D转换及多重数据处理,及时得到位移位置,可满足检测精度要求、实现电子化读数和输出,达到了更高的效率及稳定性。
关键词:作动器;直线位移传感器;数据采集;检测
中图分类号:TP274 文献标识码:A 文章编号:1006-0316 (2012) 03-0020-04
The design and study on actuator performance detection experimental system
TIAN Guo-fu1,ZHANG Ting1,REN Zhong-wei1,ZHANG Zhi-sheng1,LIU Xian-feng2
(1.School of Mechanical Engineering,Shenyang University of Technology,Shenyang 110870,China;2.Huachen Auto Group,Shenyang 110870,China)
Abstract:A new method of linear actuator displacement detection was studied in this paper. The shortcomings of traditional ruler detection methods were overcome. A actuator travel detection system which uses linear displacement sensor KPC1-KPC6 and data collecting card PCI1711 was developed. The system is programmed with software which is based on VB programming. After A/D conversion and the multiple data processing, displacement position are timely obtained and meet the precision requirement, realize electronic reading and output, achieve higher efficiency and stability.
Key words:actuators;linear displacement sensors;data acquisition;detection
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收稿日期:2011-07-08
作者简介:田国富(1968-),男,吉林榆树人,工学博士,副教授,主要研究方向为车辆工程、机械设计制造。