Dynamic Performance Optimization of a 2-DoF Parallel Mechanism based on Comprehensive Acceleration Ellipsoid

DOI

10.2991/itoec-16.2016.11How to use a DOI?

Keywords

Parallel mechanism; dynamic performance optimization; comprehensive acceleration ellipsoid; genetic algorithm

Abstract

In order to optimize the dynamic performance of a 2-DoF planar parallel mechanism used in hybrid machines, comprehensive acceleration ellipsoid (CAE) method is introduced. Considering the inertia, velocity, gravity and external force factors, CAE method can evaluate the dynamic performance more exactly. Based on the dynamic analysis, the optimization based GA method is analyzed. From the simulation, it is proved that the dynamic optimization based on CAE method improves the dynamic performance well.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Qi Hao
AU  - Jing Zhou
AU  - Jing Xue
PY  - 2016/05
DA  - 2016/05
TI  - Dynamic Performance Optimization of a 2-DoF Parallel Mechanism based on Comprehensive Acceleration Ellipsoid
BT  - Proceedings of the 2nd Information Technology and Mechatronics Engineering Conference (ITOEC 2016)
PB  - Atlantis Press
SP  - 57
EP  - 60
SN  - 2352-5401
UR  - https://doi.org/10.2991/itoec-16.2016.11
DO  - 10.2991/itoec-16.2016.11
ID  - Hao2016/05
ER  -