Modeling and Simulation of modified MPPT techniques under varying operating climatic conditions

D Khodair, S Motahhir, HH Mostafa, A Shaker… - Energies, 2023 - mdpi.com
Enhancing the performance of photovoltaic (PV) systems has recently become a key
concern because of the market demand for green energy. To obtain the most possible power …

Photovoltaic power prediction using analytical models and homer-pro: Investigation of results reliability

FK Alhousni, FBI Alnaimi, PC Okonkwo… - Sustainability, 2023 - mdpi.com
This paper aims to develop an analytical model for the prediction of the electricity produced
in a Photovoltaic Power Station (PVS). In this context, the developed mathematical model is …

Reliability enhancement of photovoltaic systems under partial shading through a two-step module placement approach

B Aljafari, PR Satpathy, SRK Madeti, P Vishnuram… - Energies, 2022 - mdpi.com
Partial shading has a negative impact on photovoltaic systems by forcing the connected
modules to generate lower power, creating severe unexpected power losses. To resolve this …

Robust voltage control of a buck DC-DC converter: A sliding mode approach

SB Hamed, MB Hamed, L Sbita - Energies, 2022 - mdpi.com
This paper deals with voltage control in a buck DC-DC converter. In fact, dynamic
mathematical equations describing the principle behavior of the above system have been …

Training of feed-forward neural networks by using optimization algorithms based on swarm-intelligent for maximum power point tracking

E Kaya, C Baştemur Kaya, E Bendeş, S Atasever… - Biomimetics, 2023 - mdpi.com
One of the most used artificial intelligence techniques for maximum power point tracking is
artificial neural networks. In order to achieve successful results in maximum power point …

Robust Fractional MPPT-Based Moth-Flame Optimization Algorithm for Thermoelectric Generation Applications

H Rezk, MM Zaky, M Alhaider, MA Tolba - Energies, 2022 - mdpi.com
Depending on the temperature difference between the hot and cold sides of the
thermoelectric generator (TEG), the output performance of the TEG can be produced. This …

Disperse partial shading effect of photovoltaic array by means of the modified complementary SuDoKu puzzle topology

CE Ye, CC Tai, YP Huang - Energies, 2023 - mdpi.com
This paper presents a novel modified Complementary SuDoKu puzzle (MC-SDKP) topology
for the static reconfiguration of photovoltaic (PV) arrays. It was developed with the aim of …

Maximum power point tracking of a partially shaded solar photovoltaic system using a modified firefly algorithm-based controller

IS John, A Abdulkarim, GA Olarinoye - Journal of Electrical Systems and …, 2023 - Springer
Solar photovoltaic (PV) system is one of the most promising power systems based on
renewable energy sources, with several advantages compared to others. However, solar PV …

A novel horse racing algorithm based MPPT control for standalone PV power systems

S Ngo, CS Chiu, TD Ngo - Energies, 2022 - mdpi.com
This paper proposes a novel maximum power point tracking (MPPT) method inspired by the
horse racing game for standalone photovoltaic (PV) power systems, such that the highest PV …

[PDF][PDF] Design and evaluation of a low-cost solar simulator and measurement system for low-power photovoltaic panels

M Walczak, L Bychto, J Kraśniewski… - Metrology and …, 2022 - bibliotekanauki.pl
Research related to photovoltaic panels comprises different topics starting with modelling
solar cells, finding new maximum power point tracking (MPPT) algorithms, testing existing …