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Now showing items 1-12 of 12

    • A framework for robotized teleoperated tasks 

      Basañez Villaluenga, Luis; Rosell Gratacòs, Jan; Palomo Avellaneda, Leopold; Nuño Ortega, Emmanuel; Portilla Rodríguez, Henry (Escuela Superior de Ingenieros de la Universidad de Sevilla, 2011)
      Conference report
      Open Access
      Teleoperation systems allow the extension of the human operator’s sensing and manipulative capability into a remote environment to perform tasks at a distance, but the time-delays in the communications affect the stability ...

    • A simple yet smart head module for mobile manipulators 

      Aguilar, Martín; Ronquillo, Diego; Rosell Gratacòs, Jan; Palomo Avellaneda, Leopold; Suárez Feijóo, Raúl (2023)
      Conference report
      Open Access
      Mobile manipulators working in semi-structured human environments need smart vision capabilities to perceive the world and interact with human operators. With this purpose in mind, this paper presents the development of a ...

    • Development of a dexterous dual-arm omnidirectional mobile manipulator 

      Suárez Feijóo, Raúl; Palomo Avellaneda, Leopold; Martínez Miralles, Jordi Ramon; Clos Costa, Daniel; García Hidalgo, Néstor (2018-01-01)
      Article
      Restricted access - publisher's policy
      This paper presents an experimental mobile manipulator composed of a dual-arm torso with a human-like structure assembled on an omnidirectional platform. The dual-arm system integrates several commercial devices: two arms ...

    • Dual-arm dexterous mobile manipulator with new omnidirectional wheels manipulador móvil, bibrazo y diestro con nuevas ruedas omnidireccionales 

      Suárez Feijóo, Raúl; Palomo Avellaneda, Leopold; Martínez Miralles, Jordi Ramon; Clos Costa, Daniel; García, Nestor (2020-01-01)
      Article
      Open Access
      Este artículo describe un manipulador móvil, bimanual y con capacidad de manipulación diestra denominado MADAR (de Mobile Anthropomorphic Dual-Arm Robot). Básicamente puede dividirse en dos partes, una base móvil y una ...

    • Efficient and robust trajectory generation for robotic manipulators 

      Ruiz Celada, Oriol; Palomo Avellaneda, Leopold; Suárez Feijóo, Raúl; Rosell Gratacòs, Jan (Institute of Electrical and Electronics Engineers (IEEE), 2022)
      Conference lecture
      Open Access
      This paper describes a procedure to generate valid robot trajectories for a given sequence of points defining a geometric path, which is a quite frequent output of many robot motion planners. The proposed approach takes ...

    • Efficient Industrial Solution for Robotic Task Sequencing Problem With Mutual Collision Avoidance & Cycle Time Optimization 

      Touzani, Hicham; Seguy, Nicolas; Suárez Feijóo, Raúl; Hadj Abdelkader, Hicham; Rosell Gratacòs, Jan; Palomo Avellaneda, Leopold; Bouchafa, Samia (Institute of Electrical and Electronics Engineers (IEEE), 2022-04)
      Article
      Open Access
      In the automotive industry, several robots are required to simultaneously carry out welding sequences on the same vehicle. Coordinating and assigning welding points between robots is a manual and difficult phase that needs ...

    • Finding grasping configurations of a dexterous hand and an industrial robot 

      Rosell Gratacòs, Jan; Sierra, Xavier; Palomo Avellaneda, Leopold; Suárez Feijóo, Raúl (2004-10)
      Research report
      Open Access
      Given an industrial robot equipped with a dexterous hand and an object to be grasped with four grasping points determined on its faces, this paper deals with the problem of finding the joint configurations that allow to ...

    • Is switching to solar energy a feasible investment? A techno-economic analysis of domestic consumers in Spain 

      Codina Torras, Eloi; Domenech Léga, Bruno; Juanpera Gallel, Marc; Palomo Avellaneda, Leopold; Pastor Moreno, Rafael (Elsevier, 2023-12)
      Article
      Open Access
      Grid-connected photovoltaic (PV) facilities are more attractive than ever due to the electricity price surges and the reduction of solar energy generation costs. This paper develops a solving procedure including a simulation ...

    • Mobile manipulators as robot co-workers: autonomy and interaction in the human-robot collaboration 

      Rosell Gratacòs, Jan; Nuño, Emmanuel; Claret, Josep A.; Zaplana Agut, Isiah; García Hidalgo, Néstor; Akbari, Aliakbar; Ud Din, Muhayy; Palomo Avellaneda, Leopold; Pérez Ruiz, Alexander; Mas Casals, Orestes Miquel; Basañez Villaluenga, Luis (Comité Español de Automática (CEA-IFAC), 2017)
      Conference lecture
      Restricted access - publisher's policy
      In work environments, the use of dexterous mobile manipulators as co-workers poses several challenges with respect to the human-robot collaboration. On the one hand, its focus is in the autonomy (i.e. the mobile manipulators ...

    • Nonlinear control and geometric constraint enforcement for teleoperated task execution 

      Rodríguez Tsouroukdissian, Adolfo; Nuño Ortega, Emmanuel; Palomo Avellaneda, Leopold; Basañez Villaluenga, Luis (2010)
      Conference report
      Restricted access - publisher's policy
      This work presents a multimodal teleoperation framework that makes use of novel tools and techniques, such as: nonlinear teleoperators control, for ensuring position tracking in the presence of variable time-delays; ...

    • Resolución geométrica de la cinemática inversa de un robot sin muñeca esférica 

      Palomo Avellaneda, Leopold; Rosell Gratacòs, Jan; Suárez Feijóo, Raúl; Zaplana Agut, Isiah (Universidade da Coruña. Servizo de Publicacións, 2023)
      Conference lecture
      Open Access
      Una de las aplicaciones más conocidas del álgebra geométrica en la ingenierìa consiste en proporcionar una formulación compacta de la cinemática de los robots manipuladores serie. Sin embargo, el uso de álgebra geométrica ...

    • The Kautham Project: A teaching and research tool for robot motion planning 

      Rosell Gratacòs, Jan; Pérez Ruiz, Alexander; Akbari, Aliakbar; Ud Din, Muhayy; Palomo Avellaneda, Leopold; García Hidalgo, Néstor (Institute of Electrical and Electronics Engineers (IEEE), 2014)
      Conference lecture
      Open Access
      This paper presents the software tool used at the Institute of Industrial and Control Engineering (IOC-UPC) for teaching and research in robot motion planning. The tool allows to cope with problems with one or more robots, ...