Mostrando 4 resultados de: 4
Experimental analysis of Type II singularities and assembly change points in a 3UPS+RPU parallel robot
ArticleAbstract: Parallel robots (PRs) have singular configurations where the robot gains at least one degree-of-freePalabras claves:Assembly modes, Parallel Robot, Screw theory, Singular configuration, Virtual powerAutores:Díaz-Rodríguez M., José L. Pulloquinga, Mata V., Valera A., Zambrano O.I., Zamora-Ortiz P.Fuentes:scopusOptimal reconfiguration of a parallel robot for forward singularities avoidance in rehabilitation therapies. A comparison via different optimization methods
ArticleAbstract: This paper presents an efficient algorithm for the reconfiguration of a parallel kinematic manipulatPalabras claves:Direct singularities, Optimization, Parallel Robot, reconfiguration, Rehabilitation, Trajectory planningAutores:Escarabajal R.J., José L. Pulloquinga, Llopis-Albert C., Mata V., Valero F., Zamora-Ortiz P.Fuentes:scopusModel-Based Control of a 4-DOF Rehabilitation Parallel Robot with Online Identification of the Gravitational Term
ArticleAbstract: Parallel robots are being increasingly used as a fundamental component of lower-limb rehabilitationPalabras claves:adaptive control, dynamic parameter identification, Parallel Robot, relevant parametersAutores:Díaz-Rodríguez M., Escarabajal R.J., José L. Pulloquinga, Mata V., Valera A.Fuentes:scopusVision-based hybrid controller to release a 4-dof parallel robot from a type ii singularity
ArticleAbstract: The high accuracy and dynamic performance of parallel robots (PRs) make them suitable to ensure safePalabras claves:3D tracking, Motion control, Parallel Robot, Screw theory, Singular configurationAutores:Escarabajal R.J., Ferrándiz J., José L. Pulloquinga, Mata V., Urízar M., Valles M.Fuentes:scopus