@inproceedings{10382f5b5a144ac58f815bf0eae6e5e4,
title = "Tracking Control of Multi-motor Servo System with Input Saturation",
abstract = "A dynamic surface tracking control strategy is proposed for multi-motor servo systems with input saturation. By using hyperbolic tangent function and the auxiliary control signal, the solution of the problem is provided, which is caused by the non-smoothness of saturation function. Based on the introduced nonlinear auxiliary equation, a dynamic surface control method is proposed to overcome the input constraints. Dynamic surface technology is used to solve the problem of “differential explosion” in the design of backstepping control. By using the Lyapunov stability theory, it is proved that all signals of the closed-loop system are semi-globally uniformly ultimately bounded. The simulation results demonstrate the validity of the algorithm.",
keywords = "Auxiliary equation, Dynamic surface tracking control, Input saturation, Multi-motor servo systems",
author = "Shuangyi Hu and Xuemei Ren and Yongfeng Lv",
note = "Publisher Copyright: {\textcopyright} 2020, Springer Nature Singapore Pte Ltd.; Chinese Intelligent Systems Conference, CISC 2019 ; Conference date: 26-10-2019 Through 27-10-2019",
year = "2020",
doi = "10.1007/978-981-32-9698-5\_52",
language = "English",
isbn = "9789813296978",
series = "Lecture Notes in Electrical Engineering",
publisher = "Springer Verlag",
pages = "461--469",
editor = "Yingmin Jia and Junping Du and Weicun Zhang",
booktitle = "Proceedings of 2019 Chinese Intelligent Systems Conference - Volume III",
address = "Germany",
}