Research Article
Design of Turntable Servo Control System Based on Sliding Mode Control Algorithm
@INPROCEEDINGS{10.1007/978-3-319-73447-7_30, author={Zongjie Bi and Zhaoshuo Tian and Pushuai Shi and Shiyou Fu}, title={Design of Turntable Servo Control System Based on Sliding Mode Control Algorithm}, proceedings={Machine Learning and Intelligent Communications. Second International Conference, MLICOM 2017, Weihai, China, August 5-6, 2017, Proceedings, Part II}, proceedings_a={MLICOM}, year={2018}, month={2}, keywords={Turntable Servo system PID control algorithm Sliding mode control algorithm}, doi={10.1007/978-3-319-73447-7_30} }- Zongjie Bi
Zhaoshuo Tian
Pushuai Shi
Shiyou Fu
Year: 2018
Design of Turntable Servo Control System Based on Sliding Mode Control Algorithm
MLICOM
Springer
DOI: 10.1007/978-3-319-73447-7_30
Abstract
With the development of national defense weaponry and equipment level, higher requirements are put forward for the servo control system. The traditional PID algorithm is difficult to satisfy the target; this paper proposes a sliding mode control algorithm. Firstly, the working principle is analyzed, the DC motor model is established, the sliding mode controller is designed, and the boundary layer method is used to weaken the chattering of sliding mode control, the Stribeck friction model is used at the same time, and the simulation and experimental results is given. The experimental results show that the tracking error of the sliding mode control is 0.36° and the tracking error of the PID control is 0.675° under the same conditions, the results show that the sliding mode control algorithm is better than the PID control algorithm in the robustness and tracking performance.