Identification of Robot Dynamic Parameters Based on BP Neural Network

Authors

  • Yingjie Zhong

DOI:

https://doi.org/10.54097/er0pd855

Keywords:

BP Neural Network, Robot Dynamics, Parameter Identification Introduction

Abstract

 This paper proposes a dynamic parameter identification method based on the BP neural network to improve the accuracy of dynamic modeling and control performance of industrial robots. The method employs Fourier polynomial trajectory planning and constructs a BP neural network model for parameter identification. A six-degree-of-freedom (DOF) robotic arm is simulated using the Matlab Robotics Toolbox for validation. The results demonstrate that the proposed method can achieve accurate dynamic parameter identification under complex conditions, exhibiting robustness against environmental noise and friction disturbances. Furthermore, it enhances the efficiency and accuracy of dynamic parameter identification.

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References

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Published

28-04-2025

Issue

Section

Articles

How to Cite

Zhong, Y. (2025). Identification of Robot Dynamic Parameters Based on BP Neural Network. Frontiers in Computing and Intelligent Systems, 12(1), 144-149. https://doi.org/10.54097/er0pd855