Position and Attitude Control Strategy of Spray-painting Robot Bilateral Teleoperation with Time-varying Delay

被引：0
|
作者：
Liu, Yajun [1 ]
Zi, Bin [1 ,2 ]
Pan, Jingfeng [1 ]
Qian, Sen [1 ,2 ]
机构：
[1] School of Mechanical Engineering, Hefei University of Technology, Hefei
[2] Intelligent Interconnected Systems Laboratory Anhui Province, Hefei University of Technology, Hefei
来源：
Jixie Gongcheng Xuebao/Journal of Mechanical Engineering | 2024年 / 60卷 / 11期
关键词：
bilateral teleoperation; spray-painting robot; time-varying delay; transparency;
D O I：
10.3901/JME.2024.11.226
中图分类号：
学科分类号：
摘要：
In the application of teleoperation technology in painting teaching task, it is necessary to ensure the synchronization of the position and attitude of master and slave robots. However, communication delay will bring instability to teleoperating system. A bilateral teleoperation control strategy for spraying robots in the working space is proposed. The predictor auxiliary models of the master and slave robots are established respectively, and the influence of time delay on the tracking performance of the system is reduced through the interconnection of the auxiliary models. The external force received by the master and slave robot is regarded as the external excitation of the semi-autonomous feedback loop, and the damping injection controller is configured to make the teleoperating system achieve robust stability. A Phantom Omni robot and Franka Panda robot are used to implement a teleoperation spray teaching experiment platform, and the control strategy is verified. The experiment results show that the proposed control strategy can synchronize the position and attitude of the master and slave when the slave robot is moving in free space with time-varying delay, and can realize the position and attitude tracking error bounding and effective force feedback when the slave robot is in contact with the environment. © 2024 Chinese Mechanical Engineering Society. All rights reserved.
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页码：226 / 236
页数：10
相关论文
共 31 条
  • [1] LIU Yajun, ZI Bin, WANG Zhengyu, Et al., Research progress and trend of key technology of intelligent spraying robot[J], Journal of Mechanical Engineering, 58, 7, pp. 53-74, (2022)
  • [2] LIU Y J, ZI B, WANG Z Y, Et al., Adaptive lead-through teaching control for spray-painting robot with closed control system[J], Robotica, 41, 4, pp. 1295-1312, (2023)
  • [3] CHEN W, Et al., Trajectory planning for spray painting robot based on point cloud slicing technique[J], Electronics, 9, 6, pp. 908-925, (2020)
  • [4] XU Feng, ZI Bin, YUAN Jingran, Et al., Modeling and analysis on the rectangular gun of spray-painting robot and its complete coverage path planning for camouflage pattern[J], Robot, 45, 2, pp. 139-155, (2023)
  • [5] LI Longnan, HUANG Panfeng, MA Zhiqiang, Finite-time control method for robot teleoperation based on time-varying output constraints[J], Robot, 44, 1, pp. 19-34, (2022)
  • [6] MONIRUZZAMAN M D，, RASSAU A, CHAI D，, Et al., Teleoperation methods and enhancement techniques for mobile robots：A comprehensive survey[J], Robotics and Autonomous Systems, 150, (2022)
  • [7] LU Z, HUANG P, LIU Z., Relative impedance-based internal force control for bimanual robot teleoperation with varying time delay[J], IEEE Transactions on Industrial Electronics, 67, 1, pp. 778-789, (2019)
  • [8] LI Wenhao, ZHANG Heng, MA Huan, Et al., Space robot reliable teleoperation strategy under large time delay[J], Journal of Mechanical Engineering, 53, 11, pp. 90-96, (2017)
  • [9] WANG Xueqian, LIANG Bin, XU Wenfu, Et al., Ground-based verification technology for teleoperation of space robot[J], Robot, 31, 1, pp. 8-14, (2009)
  • [10] LI H, KAWASHIMA K., Achieving stable tracking in wave-variable-based teleoperation[J], IEEE/ASME Transactions on Mechatronics, 19, 5, pp. 1574-1582, (2013)
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