Please use this identifier to cite or link to this item: https://hdl.handle.net/11499/10323
Title: Using polynomial functions for a time varying sliding surface with angular information
Authors: Tokat, Sezai.
Eray, Osman
Keywords: Angular rotation
Sliding mode control
Sliding surface design
Time-varying sliding surface
Polynomials
Angular rotations
Higher-order polynomials
Non-autonomous dynamics
Phase plane trajectories
Polynomial coefficients
Sliding surface
Time-varying structure
Trajectory tracking problems
Publisher: Institute of Electrical and Electronics Engineers Inc.
Abstract: Sliding surface translation that has been defined using angular information as a linear function of time provides an equally spaced rotation of the sliding surface and a smoother control under predefined error state constraints. In this study, second order single-input non-autonomous dynamic open-loop systems will be considered and a higher order polynomial will be used to define the time-varying structure of the angular information. Then, it will be shown via simulations that different phase plane trajectories could be obtained with the proposed method. For the simulations, the trajectory tracking problem will be considered. Then, the same phase plane characteristics obtained using a continuously time-varying linear sliding surface design method selected from the literature will be directly obtained by assigning the polynomial coefficients of the angular sliding surface. © 2015 IEEE.
URI: https://hdl.handle.net/11499/10323
https://doi.org/10.1109/RASM.2015.7154654
ISBN: 9781479989478
Appears in Collections:Mühendislik Fakültesi Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

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