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High-performance induction motor drive based on adaptive super-twisting sliding mode control approach [PDF]

open access: yesArchives of Electrical Engineering, 2022
This paper proposes two high-order sliding mode algorithms to achieve highperformance control of induction motor drive. In the first approach, the super-twisting algorithm (STA) is used to reduce the chattering effect and to improve control accuracy. The
Salah Eddine Farhi   +2 more
doaj   +1 more source

Satellites FDI system design using sliding mode observers [PDF]

open access: yesINCAS Bulletin, 2022
This paper presents a fault detection and isolation system for the satellites attitude control. The fault detection and isolation system is based on an innovative bank of sliding mode observers, designed taking into account the satellite nonlinear ...
Florin-Adrian STANCU   +1 more
doaj   +1 more source

Fuzzy Sliding Mode Control for Tracking the Optimal profile of Train Speed in the Presence of Uncertainty [PDF]

open access: yesمجله مدل سازی در مهندسی, 2022
Considering that the traction system is main factor of energy consumption in the train, and amount of force required for moving the train is directly related to its speed, therefore, the optimal profile selection for the speed of the train movement, in ...
Mojtaba Radmehr, hassan zarabadipour
doaj   +1 more source

Robust Sliding Mode Control of the Permanent Magnet Synchronous Motor with an Improved Power Reaching Law

open access: yesEnergies, 2022
To improve the suppression ability of uncertain disturbance of the sliding mode control driving system of the surface-mounted permanent magnet synchronous motor (SPMSM) and to reduce the chattering of the control output, a robust sliding mode control ...
Zhenjie Gong   +3 more
doaj   +1 more source

Calculation of maximum Lyapunov exponent for vibro-impact system

open access: yesXi'an Gongcheng Daxue xuebao, 2021
With the help of discontinuous mapping and tail mapping, the maximum Lyapunov exponent of the system with the above three structures was constructed using Khasminskii transform.
Hui DANG, Jinqian FENG, Sen YANG
doaj   +1 more source

Saturated Nonsingular Fast Sliding Mode Control for the Crane-Form Pipeline System

open access: yesEntropy, 2022
The crane-form pipeline (CFP) system is a kind of petrochemical mechanical equipment composed of multiple rotating joints and rigid pipelines. It is often used to transport chemical fluid products in the factory to tank trucks.
Baigeng Wang, Shurong Li
doaj   +1 more source

Global-Equivalent Sliding Mode Control Method for Bridge Crane

open access: yesIEEE Access, 2021
A wide application of sliding mode variable structure control as a nonlinear robust control method, has been witnessed in anti-swing positioning control of bridge crane system. Aiming at the problem that the sliding mode variable structure control system
Tianlei Wang   +8 more
doaj   +1 more source

Characterization and Designing Integral Sliding Mode Controller for 2-Link Robot System with Coulomb Friction

open access: yesمجلة النهرين للعلوم الهندسية, 2020
The indemnification of uncertainty and disturbance which is added to non-linear systems by an Integral Sliding Mode Controller (ISMC) design. the key target of this paper is designing a sturdy controller to observe the performance of a 2-link robot.
Dena Hameed Tu'ma, Ahmed K. Hammoudi
doaj   +1 more source

Attitude and Vibration Control of a Flexible Spacecraft Using Hybrid Adaptive Super-Twisting Non-Singular Terminal Sliding Mode Control [PDF]

open access: yesفصلنامه علوم و فناوری فضایی, 2021
In this paper, a robust adaptive hybrid control approach based on a combination of super-twisting and non-singular terminal sliding mode control (STNSMC) approaches for vibration and attitude control of a flexible spacecraft with fully coupled dynamic is
Valiollah Shahbahrami   +2 more
doaj   +1 more source

An Improved Design of an Adaptive Sliding Mode Controller for Chattering Attenuation and Trajectory Tracking of the Quadcopter UAV

open access: yesIEEE Access, 2020
Quadcopter unmanned aerial vehicles (UAVs) systems are receiving remarkable attention from researchers due to their daily use in numerous applications, particularly at the current time where UAVs are playing a significant role in combating the COVID-19 ...
Ahmed Eltayeb   +4 more
doaj   +1 more source

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