TY - GEN
T1 - Simulation of Kinematic Accuracy of a 6-DOF Serial Robotic Mechanism Based on Screw Theory
AU - Lang, Shihui
AU - Xin, Hongbing
AU - Yu, Zhangguo
N1 - Publisher Copyright:
© 2019 IEEE.
PY - 2019/10
Y1 - 2019/10
N2 - In order to improve and control the accuracy of robot system, Based on the theory of matrix differential expression presented in reference 1 and independent action principle of errors, the models of structural parameters, clearances and the comprehensive shape and position errors of mechanism are established and the error synthesis is obtained in the form of vector sum. Furthermore, the repeatable position accuracy of a 6-DOF serial robotic mechanism has been accomplished by Monte Carlo method, which provides a new method for error analysis of robot mechanism and a reference basis for precision optimization design.
AB - In order to improve and control the accuracy of robot system, Based on the theory of matrix differential expression presented in reference 1 and independent action principle of errors, the models of structural parameters, clearances and the comprehensive shape and position errors of mechanism are established and the error synthesis is obtained in the form of vector sum. Furthermore, the repeatable position accuracy of a 6-DOF serial robotic mechanism has been accomplished by Monte Carlo method, which provides a new method for error analysis of robot mechanism and a reference basis for precision optimization design.
UR - http://www.scopus.com/inward/record.url?scp=85078329141&partnerID=8YFLogxK
U2 - 10.1109/ARSO46408.2019.8948710
DO - 10.1109/ARSO46408.2019.8948710
M3 - Conference contribution
AN - SCOPUS:85078329141
T3 - Proceedings of IEEE Workshop on Advanced Robotics and its Social Impacts, ARSO
SP - 346
EP - 350
BT - 2019 IEEE International Conference on Advanced Robotics and its Social Impacts, ARSO 2019
PB - IEEE Computer Society
T2 - 15th IEEE International Conference on Advanced Robotics and its Social Impacts, ARSO 2019
Y2 - 31 October 2019 through 2 November 2019
ER -