Synthesis of Reconfigurable Positioning Parallel Manipulator of a Class Robomech

2018

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DOI 10.1109/remar.2018.8449852
Data confidence 70 medium
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Abstract

In this paper the methods of structural and dimensional synthesis of reconfigurable positioning parallel manipulator of a class RoboMech are presented. These parallel manipulators are formed by connecting the output point to the base by three closed kinematic chains: passive, active and negative. Parameters of synthesis of the active and negative closed kinematic chains are determined on the basis of the formulated Chebyshev and least-square approximations.