Articles | Volume 14, issue 2
https://doi.org/10.5194/ms-14-293-2023
https://doi.org/10.5194/ms-14-293-2023
Research article
 | 
25 Jul 2023
Research article |  | 25 Jul 2023

Robust trajectory tracking control for collaborative robots based on learning feedback gain self-adjustment

Xiaoxiao Liu and Mengyuan Chen

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Cited articles

Ariyur, K. B. and Krstić, M.: Slope seeking: a generalization of extremum seeking, Int. J. Adapt. Control, 18, 1–22, https://doi.org/10.1002/acs.777, 2004. 
Chen, Y. H.: On the deterministic performance of uncertain dynamical systems, Int. J. Control., 43, 1557–1579, https://doi.org/10.1080/00207178608933559, 1986. 
Duan, J., Shi, R., Liu, H., and Rong, H.: Design Method of Intelligent Ropeway Type Line Changing Robot Based on Lifting Force Control and Synovial Film Controller, Journal of Robotics, 2022, 3640851, https://doi.org/10.1155/2022/3640851, 2022. 
Fan, Y., Zhu, Z., Li, Z., and Yang, C.: Neural Adaptive with Impedance Learning Control for Uncertain Cooperative Multiple Robot Manipulators, Eur. J. Control., 70, 100769, https://doi.org/10.1016/j.ejcon.2022.100769, 2023. 
Gaidhane, P., Kumar, A., and Raj, R.: Tuning of Interval Type-2 Fuzzy Precompensated PID Controller: GWO-ABC Algorithm Based Constrained Optimization Approach, Springer Int. Pub., 75–96, https://doi.org/10.1007/978-3-031-26332-3_6, 2023. 
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Short summary
Considering its practical engineering applications, a proportional-derivative-based robust controller is designed and applied to a nonlinear robotic system with uncertainty. With error- and model-based features, accurate position tracking can be achieved. The control feedback gain is automatically and iteratively adjusted by learning so that the desired performance of the system is optimized.