Dynamic sensorless control approach for Markovian switching systems applied to PWM DC–DC converters with time-delay and partial input saturation

A Zahaf, S Bououden, M Chadli, I Boulkaibet, B Neji… - Sensors, 2023 - mdpi.com
This paper provides a detailed analysis of the output voltage/current tracking control of a
PWM DCDC converter that has been modeled as a Markov jump system. In order to achieve …

Current source topologies for photovoltaic applications: An overview

OM Rodríguez-Benítez, JA Aqui-Tapia… - Electronics, 2022 - mdpi.com
Current source topologies have several advantages compared to conventional voltage
systems. Their inherent voltage-boosting function, intrinsic short-circuit protection, no …

A new high gain boost converter with common ground for solar-PV application and low ripple input current

M Zaid, S Khan, A Mahmood, M Ali, A Sarwar… - Arabian Journal for …, 2023 - Springer
High gain DC-DC converters are needed to step up the low voltage generated from
distributed generation (DG) sources. Many topologies of these converters which are …

High step‐up combined boost‐Cuk converter with switched‐inductor

H Li, L Cheng, X Sun, C Li - IET Power Electronics, 2022 - Wiley Online Library
In this paper, a novel boost‐Cuk converter topology based on the combination of a boost
and Cuk converters is proposed. The converter has the characteristics of boost and Cuk …

An efficient non-inverting buck-boost converter with improved step up/down ability

O Abdel-Rahim, A Chub, A Blinov, D Vinnikov… - Energies, 2022 - mdpi.com
In this article, a new non-inverting buck-boost converter with superior characteristics in both
bucking and boosting is presented. The proposed converter has some distinct features, such …

A novel soft fault detection and diagnosis method for a DC/DC buck converter based on contrastive learning

J Miao, Y Liu, Q Yin, B Ju, G Zhang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
DC/DC converter is widely used in power electronic applications as a critical part of power
supply. During operation, component parameters of the dc/dc converter gradually degrade …

A family of high step-up soft-switching integrated sepic converter with Y-source coupled inductor

L Chen, D Rong, X Sun - IEEE Access, 2023 - ieeexplore.ieee.org
This paper proposes a single-switch integrated Sepic converter with a Y-source coupled
inductor that can be applied to the output of photovoltaic (PV) arrays. The three-winding …

Cascaded controller for controlling DC bus voltage in mismatched input powers

M Afkar, R Gavagsaz-Ghoachani… - … on Power Electronics, 2022 - ieeexplore.ieee.org
The lack of uniform production of panels in photovoltaic (PV) systems and snowball effects in
fuel cell (FC) systems led us to use a separate dc–dc converter. In addition, in the PV and FC …

An ultra-high gain boost converter with low switching stress for integrated multi-energy storage systems

H Li, Y Zhang, Q Zhao, Y Li, J Zhao, XF Cheng, T Li - Scientific Reports, 2024 - nature.com
In this paper, a high-gain low-switching-stress coupled-inductor with high voltage step-up
voltage multiplier cells quadratic boost converter (VMC-QBC) is proposed. The turn ratio of …

Energy conversion using electronic power converters: technologies and applications

S Musumeci - Energies, 2023 - mdpi.com
Nowadays, energy conversion plays a crucial role in sustainable growth and development.
In the past, energy conversion was achieved using electromechanical converters based …