Redundant manipulators motion through singularities based on modified Jacobian method

I. Dulęba, J. Sasiadek
{"title":"Redundant manipulators motion through singularities based on modified Jacobian method","authors":"I. Dulęba, J. Sasiadek","doi":"10.1109/ROMOCO.2002.1177128","DOIUrl":null,"url":null,"abstract":"This paper presents a method which allows one to pass transversally through singularities of corank 1 for redundant manipulators. The method modifies a Jacobian matrix of the manipulator's forward kinematics to retrieve its full rank at singularities. The method is computationally inexpensive and conceptually simple. It is well suited for real time control and practical implementations. The method is illustrated with the example of a 3-link planar pendulum.","PeriodicalId":213750,"journal":{"name":"Proceedings of the Third International Workshop on Robot Motion and Control, 2002. RoMoCo '02.","volume":"54 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2002-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the Third International Workshop on Robot Motion and Control, 2002. RoMoCo '02.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ROMOCO.2002.1177128","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3

Abstract

This paper presents a method which allows one to pass transversally through singularities of corank 1 for redundant manipulators. The method modifies a Jacobian matrix of the manipulator's forward kinematics to retrieve its full rank at singularities. The method is computationally inexpensive and conceptually simple. It is well suited for real time control and practical implementations. The method is illustrated with the example of a 3-link planar pendulum.
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
基于修正雅可比法的冗余机械手奇异运动
本文提出了一种允许冗余机械手横向通过corank 1奇点的方法。该方法通过修改机械臂正运动学的雅可比矩阵来获取其在奇异点处的全秩。该方法计算成本低,概念简单。它非常适合于实时控制和实际实现。以三连杆平面摆为例说明了该方法。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 去求助
来源期刊
自引率
0.00%
发文量
0
期刊最新文献
Improved sliding mode robot control-a fuzzy approach Bayes parameter identification for optimal control of robots Two motion planning approaches for six-legged robot Redundant manipulators motion through singularities based on modified Jacobian method Motion planning in endogenous configuration space
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1