Finite-time adaptive sliding mode control of a power converter under multiple uncertainties

SM Amrr, J Ahmad, SA Waheed, A Sarwar… - Frontiers in Energy …, 2022 - frontiersin.org
This paper investigates the use of a new sliding mode control for the output voltage
regulation of boost converter under parametric uncertainties of load resistance and input …

Robust queen bee assisted genetic algorithm (QBGA) optimized fractional order PID (FOPID) controller for not necessarily minimum phase power converters

SV Devaraj, M Gunasekaran, E Sundaram… - IEEE …, 2021 - ieeexplore.ieee.org
Power electronic converters find application in diverse fields due to their high power
conversion efficiency. Converters are often characterized by time response specifications …

Neural network integrated adaptive backstepping control of DC-DC boost converter

TK Nizami, A Chakravarty - IFAC-PapersOnLine, 2020 - Elsevier
This paper deals with the output voltage regulation problem of dc-dc boost converter feeding
a resistive load. A new control mechanism based on Chebyshev neural network embedded …

Real time implementation of an adaptive backstepping control of buck converter PMDC-motor combinations

A Chakravarty, TK Nizami… - 2017 Indian Control …, 2017 - ieeexplore.ieee.org
This article presents an experimental realization of adaptive backstepping control
methodology on a cascaded buck converter permanent magnet dc (PMDC)-motor …

Laguerre neural network driven adaptive control of DC-DC step down converter

TK Nizami, A Chakravarty - IFAC-PapersOnLine, 2020 - Elsevier
DC-DC step-down/buck converters are prominent part of DC power supply system. The
dynamics of DC-DC step down converter are nonlinear in nature and are largely influenced …

Metaheuristic PID Design to Optimize DC-DC Converter's Response to Wide Load Variations

G Marsala, M Luna - 2024 3rd International Conference on …, 2024 - ieeexplore.ieee.org
Conventional PID design techniques for DC-DC converters have two main drawbacks: they
employ small-signal linearization and rely on high stability margins to cope with wide load …

Finite time current observer based adaptive backstepping control of buck converters

TK Nizami, A Chakravarty… - 2015 Annual IEEE India …, 2015 - ieeexplore.ieee.org
A finite time current observer based adaptive backstepping control strategy is proposed for
the output voltage regulation of buck type DC-DC converters. The proposed current observer …

Single layer type II Chebyshev neural network based adaptive backstepping control of DC-DC buck converter

TK Nizami, C Mahanta - 2016 IEEE Annual India Conference …, 2016 - ieeexplore.ieee.org
This article presents a novel adaptive control method based on neural networks for robust
output voltage tracking in buck converters over a wide operating range. Buck converters are …

A single layer hermite neural network based direct adaptive control of dc-dc buck converter

TK Nizami, C Mahanta - 2016 3rd International Conference on …, 2016 - ieeexplore.ieee.org
This paper presents a novel control scheme for the output voltage tracking problem of dc-dc
buck converter. The proposed control structure integrates a direct adaptive backstepping …

Experimental investigations into a hybrid control algorithm for DC-DC buck converters

TK Nizami, C Mahanta - 2015 39th National Systems …, 2015 - ieeexplore.ieee.org
An experimental investigation into a hybrid backstepping control proposed for the output
voltage regulation of DC-DC buck converter is carried out in this paper. The proposed hybrid …