Intelligent Approach for Control Techniques Based on Complex Converter Structures

Kitmo, S Choudhury, AA Khan, S Das… - … Journal of Energy …, 2023 - Wiley Online Library
Hybrid frequency control strategies are used to eliminate the problem of current inversion in
multilevel cascaded asymmetrical H‐bridge inverters. Unfortunately, this technique results in …

A single dc source five-level switched capacitor inverter for grid-integrated solar photovoltaic system: Modeling and performance investigation

MT Islam, MA Alam, MSH Lipu, K Hasan, ST Meraj… - Sustainability, 2023 - mdpi.com
Boost converters and multilevel inverters (MLI) are frequently included in low-voltage solar
photovoltaic (PV) systems for grid integration. However, the use of an inductor-based boost …

Leveraging MPPT capability for solar irradiance estimation: H-INC-IBS-based assessment of explicit models under real-world climatic conditions

T Chen, A Harrison, NH Alombah, M Aurangzeb… - Computers and …, 2024 - Elsevier
This research investigates a low-cost method for estimating irradiance. The approach uses
maximum power point tracking (MPPT) to easily estimate irradiance in a Photovoltaic (PV) …

A resilient approach for optimizing power quality in grid integrated solar photovoltaic with asymmetric 15-level inverter

VS Pawar, P Gaidhane - Computers and Electrical Engineering, 2024 - Elsevier
Solar photovoltaic system is a significant source of power generation and its production are
impacted by changing weather and other environmental conditions. A possible option for …

A single‐source nine‐level solar‐PV inverter with quadruple voltage boosting and high reliability

M Zaid, M Tayyab, Z Sarwer, M Ali… - … Journal of Circuit …, 2024 - Wiley Online Library
An increase in generation from distributed energy sources like solar PV has motivated
researchers to explore better electrical energy conversion solutions. Multilevel inverters with …

Seven‐level single‐source switched capacitor inverter with triple boosting capability and high reliability

M Zaid, AR Moonis, A Sarwar, A Iqbal… - International Journal of …, 2024 - Wiley Online Library
A single‐source switched capacitor multilevel inverter (SCMLI) topology utilizing only 10
switches and 1 diode with the capability of generating seven output voltage levels and a …

A New 5L SC-Based Boosting Inverter with Reduced Spike Current

AK Singh, RK Mandal, R Anand - Electric Power Components and …, 2023 - Taylor & Francis
The drawbacks of conventional multi-level inverters (MLIs) include insufficient boost
capacity, unbalanced capacitor voltage, and complicated regulation. This research presents …

Implementation of novel toroidal transformer-based single-phase multilevel inverter

B Nageswar Rao, Y Suresh, B Shiva Naik… - Electrical Engineering, 2024 - Springer
Multilevel inverters (MLIs) have gained traction for their application in high-voltage AC
systems and renewable energy. They use fewer DC sources and switches in transformer …

A novel power conversion structure for grid-connected photovoltaic applications based on MLI and LeBlanc transformer using IRSA technique

C Sonia, S Tamilselvi - Energy & Environment, 2023 - journals.sagepub.com
This article proposes a new energy conversion structure by employing a hybrid approach for
grid-tied photovoltaic (PV) applications. This structure depends on the LeBlanc transformer …

A dual source switched-capacitors multilevel inverter topology with extended voltage levels and voltage gain

W Al-Tameemi, E Babaei… - Engineering Research …, 2024 - iopscience.iop.org
The switched-capacitors multi-level inverters (SCMLI) are widely used in renewable energy
resources for enhancing the quality and reliability of generated power. This paper suggests …