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Homing algorithm analysis for a cable-driven 3-DOF shoulder joint

  • Weihai Chen*
  • , Quanzhu Chen
  • , Rong Liu
  • , Jianbin Zhang
  • *此作品的通讯作者
  • Beihang University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Control accuracy and consistent initial home posture is essential when we compare and analyze control algorithms. In general, in order to reduce the accumulative error of the controlling process or estimate the initial posture, the robot system need to return to its approximate home posture firstly. According to the structural characteristics of the cable-driven parallel robot, this paper describes a novel homing algorithm to a 3-DOF parallel spherical joint. Utilizing incremental encoders and limit switch to detect the home posture, the automatic homing function was realized in three steps by decoupling control to each axis of the spherical joint. Simulation was also performed to show the effectiveness of the homing algorithm.

源语言英语
主期刊名INDIN 2012 - IEEE 10th International Conference on Industrial Informatics
1170-1175
页数6
DOI
出版状态已出版 - 2012
活动IEEE 10th International Conference on Industrial Informatics, INDIN 2012 - Beijing, 中国
期限: 25 7月 201227 7月 2012

出版系列

姓名IEEE International Conference on Industrial Informatics (INDIN)
ISSN(印刷版)1935-4576

会议

会议IEEE 10th International Conference on Industrial Informatics, INDIN 2012
国家/地区中国
Beijing
时期25/07/1227/07/12

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