| Issue |
ITM Web Conf.
Volume 45, 2022
2021 3rd International Conference on Computer Science Communication and Network Security (CSCNS2021)
|
|
|---|---|---|
| Article Number | 01049 | |
| Number of page(s) | 8 | |
| Section | Computer Technology and System Design | |
| DOI | https://doi.org/10.1051/itmconf/20224501049 | |
| Published online | 19 May 2022 | |
Research on preview control algorithm of PRS-XY hybrid machine tool based on kinematics calculation
1
Department of Automobile Engineering, Tianjin Transportation Vocational College, Tianjin, China
2
Institute of Robotics and Intelligent Equipment, Tianjin University of Technology and Education, Tianjin, China
3
School of Mechanical Engineering, Tai Yuan University of Technology, Tai Yuan, Shanxi, China
* Corresponding author: sunhongchang@tute.edu.cn
This paper presents a preview control algorithm (PCA) for hybrid machine tool based on kinematics calculation. HMT (Hybrid Machine Tool) combines the flexibility of parallel structure with the extensibility of series structures. The kinematics are calculated and analyzed as well as the calculation process. Due to the complexity of its structure and kinematics algorithms, a motor PCA is proposed in the situation of calculation failure and used to reduce the corresponding motor vibration. The experimental results shows that the PCA is an effective way to detect and suppress the motor vibration and shock during the motion control of PRS-XY HMT.
Key words: PRS-XY HMT / Kinematics / Vibration suppression / Preview control algorithm
© The Authors, published by EDP Sciences, 2022
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.