@inproceedings{5877d7ff26f940ffa3333baaba2e4bf0,
title = "Finite-time Fractional Order Sliding Mode Control with Chattering Free",
abstract = "This paper proposes a finite-time state tracking controller for second-order systems with parameter variables and external disturbances. Firstly, by introducing a continuous time-varying function, a novel finite-time fractional order sliding mode controller is proposed by which not only the reaching phase is eliminated, but also the tracking error can converge to zero in finite time. Then, a high order sliding mode observer is proposed to estimate the derivative of the state variable. Lumped disturbances can be estimated to improve the accuracy of the system by the observer. Finally, simulation results demonstrate the effectiveness and robustness of the proposed approaches.",
keywords = "Chattering free, Disturbances observer, Finite time convergence, Time-varying sliding mode",
author = "Chenchen Xue and Chi Zhang and Minggang Gan",
note = "Publisher Copyright: {\textcopyright} 2024 Technical Committee on Control Theory, Chinese Association of Automation.; 43rd Chinese Control Conference, CCC 2024 ; Conference date: 28-07-2024 Through 31-07-2024",
year = "2024",
doi = "10.23919/CCC63176.2024.10661471",
language = "English",
series = "Chinese Control Conference, CCC",
publisher = "IEEE Computer Society",
pages = "158--163",
editor = "Jing Na and Jian Sun",
booktitle = "Proceedings of the 43rd Chinese Control Conference, CCC 2024",
address = "United States",
}