Design and kinetostatic analysis of a new parallel manipulator
Robotics and Computer-Integrated Manufacturing
An efficient two-step solution for vision-based pose determination of a parallel manipulator
Robotics and Computer-Integrated Manufacturing
Review: PM based multi-component F/T sensors-State of the art and trends
Robotics and Computer-Integrated Manufacturing
Dynamic compensation and H ∞ control for piezoelectric actuators based on the inverse Bouc-Wen model
Robotics and Computer-Integrated Manufacturing
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This paper describes the design of a micro-scale manipulator based on a six-DOF compliant parallel mechanism (CPM), which is featured by piezo-driven actuators and integrated force sensor capable of delivering six-DOF motions with high precision and providing real-time force information for feedback control. Particularly, the position and screw-based Jacobian analyses of the CPM are presented. Then, the compliance model and the workspace evaluation of the CPM are proposed in order to account for the compliance and obtain design guidelines. Finally, the integrated sensor is introduced. The static features of such a mechanism include high positioning accuracy, structural compactness and smooth and continuous displacements.