Minimum reconfiguration for fault tolerant manipulators
Contribuinte(s) |
[Unknown] |
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Data(s) |
01/01/2010
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Resumo |
When a robotic manipulator is fault tolerant it is beneficial to study the configurations which tolerate non-catastrophic locked joint failures with a minimum relative change for the joint velocities. This problem is addressed using the properties of the condition number of the Jacobian matrix. The relationship between the faults within the joints of the manipulators and the condition number of the Jacobean matrix is used to introduce the optimal configurations for fault recovery. These optimum configurations require a minimum reconfiguration for fault tolerance of robotics manipulators. Then these configurations are studied for a 4-DOF planar manipulator to validate the proposed framework.<br /> |
Identificador | |
Idioma(s) |
eng |
Publicador |
ASME |
Relação |
http://dro.deakin.edu.au/eserv/DU:30031143/abdi-minimumevidence-2010.pdf http://dro.deakin.edu.au/eserv/DU:30031143/abdi-minimumreconfiguration-2010.pdf |
Direitos |
2010 by ASME |
Tipo |
Conference Paper |