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Workspace Representation and Optimization of a Novel Parallel Mechanism with Three-Degrees-of-Freedom

Author: Gao Zhen   Zhang Dan  

Publisher: MDPI

E-ISSN: 2071-1050|3|11|2217-2228

ISSN: 2071-1050

Source: Sustainability, Vol.3, Iss.11, 2011-11, pp. : 2217-2228

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Abstract

The development of a new parallel mechanism based on simulation driven design is a rapid approach to discover the unique features or advantages of a conceptual model. In this research, one novel parallel mechanism which can generate three degrees-of-freedom translations is proposed. The kinematic model and Jacobian matrix is derived. The workspace generation and mapping is investigated based on simplified boundary searching method. The particle swarm algorithm is applied to search for the optimal volume of workspace.