MEI, Jiangping ;ZANG, Jiawei ;DING, Yabin ;XIE, Shenglong ;ZHANG, Xu . Rapid and Automatic Zero-Offset Calibration of a 2-DOF Parallel Robot Based on a New Measuring Mechanism. Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 63, n.12, p. 715-724, june 2018. ISSN 0039-2480. Available at: <https://www.sv-jme.eu/article/rapid-and-automatic-zero-offset-calibration-of-a-2-dof-parallel-robot-based-on-a-new-measuring-mechanism/>. Date accessed: 20 dec. 2024. doi:http://dx.doi.org/10.5545/sv-jme.2017.4529.
Mei, J., Zang, J., Ding, Y., Xie, S., & Zhang, X. (2017). Rapid and Automatic Zero-Offset Calibration of a 2-DOF Parallel Robot Based on a New Measuring Mechanism. Strojniški vestnik - Journal of Mechanical Engineering, 63(12), 715-724. doi:http://dx.doi.org/10.5545/sv-jme.2017.4529
@article{sv-jmesv-jme.2017.4529,
author = {Jiangping Mei and Jiawei Zang and Yabin Ding and Shenglong Xie and Xu Zhang},
title = {Rapid and Automatic Zero-Offset Calibration of a 2-DOF Parallel Robot Based on a New Measuring Mechanism},
journal = {Strojniški vestnik - Journal of Mechanical Engineering},
volume = {63},
number = {12},
year = {2017},
keywords = {parallel robot; calibration; zero offset; measuring mechanism},
abstract = {This paper deals with the rapid and automatic zero-offset calibration of a 2-DOF parallel robot using distance measurements. The calibration system is introduced with emphasis on the design of a new measuring mechanism. A simplified error model of the robot is proposed after the sensitivity analyses of source errors, based on which a zero-offset identification model is developed using the truncated singular value decomposition (TSVD) method, and then it is modified with the manufacturing and assembly errors of the measuring mechanism (MAEMM). Furthermore, an optimization approach for selecting measurement positions is proposed by considering the condition number of the identification matrix. Finally, simulations and experiments are carried out to verify the effectiveness of the zero-offset calibration method. The results show that the identification model has good identifiability and robustness, and the position accuracy after calibration can be significantly improved.},
issn = {0039-2480}, pages = {715-724}, doi = {10.5545/sv-jme.2017.4529},
url = {https://www.sv-jme.eu/article/rapid-and-automatic-zero-offset-calibration-of-a-2-dof-parallel-robot-based-on-a-new-measuring-mechanism/}
}
Mei, J.,Zang, J.,Ding, Y.,Xie, S.,Zhang, X. 2017 June 63. Rapid and Automatic Zero-Offset Calibration of a 2-DOF Parallel Robot Based on a New Measuring Mechanism. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 63:12
%A Mei, Jiangping %A Zang, Jiawei %A Ding, Yabin %A Xie, Shenglong %A Zhang, Xu %D 2017 %T Rapid and Automatic Zero-Offset Calibration of a 2-DOF Parallel Robot Based on a New Measuring Mechanism %B 2017 %9 parallel robot; calibration; zero offset; measuring mechanism %! Rapid and Automatic Zero-Offset Calibration of a 2-DOF Parallel Robot Based on a New Measuring Mechanism %K parallel robot; calibration; zero offset; measuring mechanism %X This paper deals with the rapid and automatic zero-offset calibration of a 2-DOF parallel robot using distance measurements. The calibration system is introduced with emphasis on the design of a new measuring mechanism. A simplified error model of the robot is proposed after the sensitivity analyses of source errors, based on which a zero-offset identification model is developed using the truncated singular value decomposition (TSVD) method, and then it is modified with the manufacturing and assembly errors of the measuring mechanism (MAEMM). Furthermore, an optimization approach for selecting measurement positions is proposed by considering the condition number of the identification matrix. Finally, simulations and experiments are carried out to verify the effectiveness of the zero-offset calibration method. The results show that the identification model has good identifiability and robustness, and the position accuracy after calibration can be significantly improved. %U https://www.sv-jme.eu/article/rapid-and-automatic-zero-offset-calibration-of-a-2-dof-parallel-robot-based-on-a-new-measuring-mechanism/ %0 Journal Article %R 10.5545/sv-jme.2017.4529 %& 715 %P 10 %J Strojniški vestnik - Journal of Mechanical Engineering %V 63 %N 12 %@ 0039-2480 %8 2018-06-27 %7 2018-06-27
Mei, Jiangping, Jiawei Zang, Yabin Ding, Shenglong Xie, & Xu Zhang. "Rapid and Automatic Zero-Offset Calibration of a 2-DOF Parallel Robot Based on a New Measuring Mechanism." Strojniški vestnik - Journal of Mechanical Engineering [Online], 63.12 (2017): 715-724. Web. 20 Dec. 2024
TY - JOUR AU - Mei, Jiangping AU - Zang, Jiawei AU - Ding, Yabin AU - Xie, Shenglong AU - Zhang, Xu PY - 2017 TI - Rapid and Automatic Zero-Offset Calibration of a 2-DOF Parallel Robot Based on a New Measuring Mechanism JF - Strojniški vestnik - Journal of Mechanical Engineering DO - 10.5545/sv-jme.2017.4529 KW - parallel robot; calibration; zero offset; measuring mechanism N2 - This paper deals with the rapid and automatic zero-offset calibration of a 2-DOF parallel robot using distance measurements. The calibration system is introduced with emphasis on the design of a new measuring mechanism. A simplified error model of the robot is proposed after the sensitivity analyses of source errors, based on which a zero-offset identification model is developed using the truncated singular value decomposition (TSVD) method, and then it is modified with the manufacturing and assembly errors of the measuring mechanism (MAEMM). Furthermore, an optimization approach for selecting measurement positions is proposed by considering the condition number of the identification matrix. Finally, simulations and experiments are carried out to verify the effectiveness of the zero-offset calibration method. The results show that the identification model has good identifiability and robustness, and the position accuracy after calibration can be significantly improved. UR - https://www.sv-jme.eu/article/rapid-and-automatic-zero-offset-calibration-of-a-2-dof-parallel-robot-based-on-a-new-measuring-mechanism/
@article{{sv-jme}{sv-jme.2017.4529},
author = {Mei, J., Zang, J., Ding, Y., Xie, S., Zhang, X.},
title = {Rapid and Automatic Zero-Offset Calibration of a 2-DOF Parallel Robot Based on a New Measuring Mechanism},
journal = {Strojniški vestnik - Journal of Mechanical Engineering},
volume = {63},
number = {12},
year = {2017},
doi = {10.5545/sv-jme.2017.4529},
url = {https://www.sv-jme.eu/article/rapid-and-automatic-zero-offset-calibration-of-a-2-dof-parallel-robot-based-on-a-new-measuring-mechanism/}
}
TY - JOUR AU - Mei, Jiangping AU - Zang, Jiawei AU - Ding, Yabin AU - Xie, Shenglong AU - Zhang, Xu PY - 2018/06/27 TI - Rapid and Automatic Zero-Offset Calibration of a 2-DOF Parallel Robot Based on a New Measuring Mechanism JF - Strojniški vestnik - Journal of Mechanical Engineering; Vol 63, No 12 (2017): Strojniški vestnik - Journal of Mechanical Engineering DO - 10.5545/sv-jme.2017.4529 KW - parallel robot, calibration, zero offset, measuring mechanism N2 - This paper deals with the rapid and automatic zero-offset calibration of a 2-DOF parallel robot using distance measurements. The calibration system is introduced with emphasis on the design of a new measuring mechanism. A simplified error model of the robot is proposed after the sensitivity analyses of source errors, based on which a zero-offset identification model is developed using the truncated singular value decomposition (TSVD) method, and then it is modified with the manufacturing and assembly errors of the measuring mechanism (MAEMM). Furthermore, an optimization approach for selecting measurement positions is proposed by considering the condition number of the identification matrix. Finally, simulations and experiments are carried out to verify the effectiveness of the zero-offset calibration method. The results show that the identification model has good identifiability and robustness, and the position accuracy after calibration can be significantly improved. UR - https://www.sv-jme.eu/article/rapid-and-automatic-zero-offset-calibration-of-a-2-dof-parallel-robot-based-on-a-new-measuring-mechanism/
Mei, Jiangping, Zang, Jiawei, Ding, Yabin, Xie, Shenglong, AND Zhang, Xu. "Rapid and Automatic Zero-Offset Calibration of a 2-DOF Parallel Robot Based on a New Measuring Mechanism" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 63 Number 12 (27 June 2018)
Strojniški vestnik - Journal of Mechanical Engineering 63(2017)12, 715-724
© The Authors, CC-BY 4.0 Int. Change in copyright policy from 2022, Jan 1st.
This paper deals with the rapid and automatic zero-offset calibration of a 2-DOF parallel robot using distance measurements. The calibration system is introduced with emphasis on the design of a new measuring mechanism. A simplified error model of the robot is proposed after the sensitivity analyses of source errors, based on which a zero-offset identification model is developed using the truncated singular value decomposition (TSVD) method, and then it is modified with the manufacturing and assembly errors of the measuring mechanism (MAEMM). Furthermore, an optimization approach for selecting measurement positions is proposed by considering the condition number of the identification matrix. Finally, simulations and experiments are carried out to verify the effectiveness of the zero-offset calibration method. The results show that the identification model has good identifiability and robustness, and the position accuracy after calibration can be significantly improved.