Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Transducer Technology》 2004-07
Add to Favorite Get Latest Update

Application of electromagnetic induction sensor in navigation of spraying robot

SONG Jian~(1,2), ZHANG Bin~1, YU Shu-feng~1 (1.Coll of Engin,China Agricultural University,Beijing 100083,China; 2.Dept of Machinery,Weifang University,Weifang 261061,China)  
Simple and cheap sine wave signal generator and electromagnetic induction sensor are designed to meet the needs of the navigation system of spraying robot in the environment of the greenhouse.Signal voltage margin between a pair of electromagnetic induction sensors are adopted to judge the line of the robot.Non-linear degree of the electromagnetic induction sensors' output voltage margin ΔU and the offset e is not exceeded 0.1 within the pale of ±100 mm according to repetition experiments.Experiments explain that the system can work stably and credibly,and meet a demand for the automatic sprayer.
【Fund】: 农业部948项目(971051)
【CateGory Index】: TP242
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved