Evaluation of Force/Torque Transmission Quality for Parallel Manipulators
Evaluation of Force/Torque Transmission Quality for Parallel Manipulators
复制标题
并联机械手力/扭矩传递质量评估
DOI:
10.1115/1.4029188
复制
发表时间:
2015-11
影响因子:
2.6
通讯作者:
Liu Xin-Jun
中科院分区:
文献类型:
--
作者:
Chen Xiang;Chen Chao;Liu Xin-Jun
Performance evaluation is one of the most important issues in the analysis and design of parallel manipulators. The internal forces and torques in parallel manipulators contribute to manipulating the end-effectors and resisting the external loads. In this work, we propose a transmission index to evaluate the force and torque transmission quality of parallel manipulators. The index is normalized and used to analyze the exactly constrained parallel manipulators, based on the transmission matrix spanned by transmission wrench screws (TWSs). Furthermore, the index is applied to parallel manipulators with different degrees of freedom (DOF) in order to illustrate and validate the proposed approach and index. Finally, a typical parallel manipulator is selected to address the comparison analysis between different indices, which demonstrates that the proposed index, possessing respective merits, could be complementary to other existing indices.
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DOI:
10.1109/icma.2007.4304011
发表时间:
2007-09
期刊:
2007 International Conference on Mechatronics and Automation
影响因子:
--
作者:
J. Prajapati;L. N. Patel
通讯作者:
J. Prajapati;L. N. Patel
影响因子:
3.3
作者:
M. Tsai;H. W. Lee
通讯作者:
M. Tsai;H. W. Lee
DOI:
10.1109/tra.2003.814496
发表时间:
2003-08-01
期刊:
IEEE TRANSACTIONS ON ROBOTICS AND AUTOMATION
影响因子:
--
作者:
Kim, SG;Ryu, J
通讯作者:
Ryu, J
DOI:
10.1137/0607034
发表时间:
1986-04
期刊:
Siam Journal on Algebraic and Discrete Methods
影响因子:
--
作者:
M. Togai
通讯作者:
M. Togai
DOI:
10.1007/978-0-387-34580-2
发表时间:
2008-08
期刊:
--
影响因子:
--
作者:
J. Angeles
通讯作者:
J. Angeles