Research on manipulator control based on improved PID algorithm

Ruihao Lin

doi:10.1117/12.2684762

21 July 2023 Research on manipulator control based on improved PID algorithm

Ruihao Lin

Proceedings Volume 12717, 3rd International Conference on Artificial Intelligence, Automation, and High-Performance Computing (AIAHPC 2023); 127170T (2023) https://doi.org/10.1117/12.2684762
Event: 3rd International Conference on Artificial Intelligence, Automation, and High-Performance Computing (AIAHPC 2023), 2023, Wuhan, China

Abstract

During the motion of a robotic arm, its response speed and trajectory accuracy are crucial. This paper analyzes the control mode of the traditional PID controller, combines the principle of particle swarm algorithm, and studies the improved PID control based on the PSO algorithm. Simulate the optimized control effect using simulink simulation software, and compared with the tracking effect of the traditional PID controller. The simulation results show that compared to traditional PID controllers, the optimized PID control system has shorter response time, enhanced anti-interference ability, and more stable dynamic performance.. It is shown that using an improved PID controller to control the motion of the robot arm can make the motion response speed faster, better suppress the interference of the external environment, and improve the accuracy of the robot arm's motion trajectory.

Citation Download Citation

Ruihao Lin "Research on manipulator control based on improved PID algorithm", Proc. SPIE 12717, 3rd International Conference on Artificial Intelligence, Automation, and High-Performance Computing (AIAHPC 2023), 127170T (21 July 2023); https://doi.org/10.1117/12.2684762

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