{"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.