A generalized reaching law for discrete time sliding mode control

S Chakrabarty, B Bandyopadhyay - Automatica, 2015 - Elsevier
The paper presents a generalized algorithm for the reaching and boundedness of the sliding
variable in case of discrete time sliding mode control systems. The algorithm is general as it …

Minimum ultimate band design of discrete sliding mode control

S Chakrabarty, B Bandyopadhyay - Asian journal of control, 2015 - Wiley Online Library
The paper presents a generalized understanding on the dynamics of the sliding variable for
discrete time sliding mode control systems via a fresh approach involving several bands in …

A compressive study on discrete time sliding mode control with advances and applications

SR Shiledar, GM Malwatkar - International Journal of …, 2022 - inderscienceonline.com
In this paper, a compressive study on state space approach of discrete time sliding mode
control (DTSMC) for various applications has been discussed. The design of the robust …

Adaptive fuzzy fractional-order sliding-mode control of LCL-interfaced grid-connected converter with reduced-order

B Long, PJ Lu, D Zhan, X Lu, J Rodríguez, JM Guerrero… - ISA transactions, 2023 - Elsevier
This paper proposes a discrete-time fuzzy fractional-order sliding-mode control (Fuzzy-
FOSMC) dual loop current controller for a three-phase LCL-type grid-connected converter …

Digital implementation of sliding mode controllers with DC-DC buck converter system

J Samantaray, S Chakrabarty - 2018 15th International …, 2018 - ieeexplore.ieee.org
In this paper, a benchmark system of a dc-dc buck converter is studied using conventional
continuous time sliding mode control and advanced discrete time designs, with an objective …

Trajectory Following Control of an Unmanned Vehicle for Marine Environment Sensing

TE Derbew, NY Ko, SH You - Sensors, 2024 - mdpi.com
An autonomous surface vehicle is indispensable for sensing of marine environments owing
to its challenging and dynamic conditions. To accomplish this task, the vehicle has to …

Designing a switching controller based on control performance assessment index and a fuzzy supervisor for perturbed discrete-time systems subject to uncertainty

M Babaie, Z Rahmani, B Rezaie - Automatic Control and Computer …, 2019 - Springer
In this paper, a switching control strategy based on control performance assessment index
namely Harris index and a fuzzy supervisor has been proposed for a perturbed discrete-time …

Análisis y Diseño de Algoritmos de Control Discreto de Sistemas MIMO Lineales y No Lineales Aplicando Técnicas de Control de Estructura Variable

JD Luis Delgado - 2015 - oa.upm.es
Dentro de las técnicas de control de procesos no lineales, los controladores de estructura
variable con modos deslizantes (VSC-SM en sus siglas en inglés) han demostrado ser una …

On digital implementation of continuous sliding mode control

S Chakrabarty… - IECON 2013-39th Annual …, 2013 - ieeexplore.ieee.org
The paper presents some new results on digital implementation of sliding mode control
when designed from a continuous time system. When a continuous sliding mode control is …

Minimal quasi sliding mode band with multirate output feedback

S Chakrabarty… - 2012 7th International …, 2012 - ieeexplore.ieee.org
A new approach is presented to analyze sliding mode control in discrete-time systems using
an established reaching law, whereby the ultimate band is obtained to be lesser than any …