PV arrays reconfiguration for partial shading mitigation: Recent advances, challenges and perspectives

B Yang, H Ye, J Wang, J Li, S Wu, Y Li, H Shu… - Energy Conversion and …, 2021 - Elsevier
An intractable but common problem in photovoltaic systems is that the power generated by
photovoltaic will reduce seriously due to partial shading. In order to solve this problem, the …

PV array reconfiguration techniques for maximum power optimization under partial shading conditions: A review

F Belhachat, C Larbes - Solar Energy, 2021 - Elsevier
Partial shading is a serious obstacle to effective utilization of photovoltaic (PV) systems since
it result in significant output power reduction. PV array reconfiguration strategy is one of the …

Using machine learning in photovoltaics to create smarter and cleaner energy generation systems: A comprehensive review

A Sohani, H Sayyaadi, C Cornaro… - Journal of Cleaner …, 2022 - Elsevier
Photovoltaic (PV) technologies are expected to play an increasingly important role in future
energy production. In parallel, machine learning has gained prominence because of a …

Memory, evolutionary operator, and local search based improved Grey Wolf Optimizer with linear population size reduction technique

R Ahmed, GP Rangaiah, S Mahadzir, S Mirjalili… - Knowledge-Based …, 2023 - Elsevier
Optimization of multi-modal functions is challenging even for evolutionary and swarm-based
algorithms as it requires an efficient exploration for finding the promising region of the …

Ancient Chinese magic square-based PV array reconfiguration methodology to reduce power loss under partial shading conditions

RK Pachauri, SB Thanikanti, J Bai, VK Yadav… - Energy Conversion and …, 2022 - Elsevier
Non-uniform irradiation levels also have a negative impact on solar photovoltaic (PV)
systems, forcing them to increase their power losses. Each PV array row has different current …

Recent advances in Grey Wolf Optimizer, its versions and applications

SN Makhadmeh, MA Al-Betar, IA Doush… - IEEE …, 2023 - ieeexplore.ieee.org
The Grey Wolf Optimizer (GWO) has emerged as one of the most captivating swarm
intelligence methods, drawing inspiration from the hunting behavior of wolf packs. GWO's …

A review of PV array reconfiguration techniques for maximum power extraction under partial shading conditions

D Sharma, MF Jalil, MS Ansari, RC Bansal - Optik, 2023 - Elsevier
Partial shading is a significant obstacle to the effective use of photovoltaic (PV) systems
because it reduces output power significantly. The output power reduction is not proportional …

A novel whale optimization algorithm integrated with Nelder–Mead simplex for multi-objective optimization problems

M Abdel-Basset, R Mohamed, S Mirjalili - Knowledge-Based Systems, 2021 - Elsevier
Recently, several meta-heuristics and evolutionary algorithms have been proposed for
tackling optimization problems. Such methods tend to suffer from degraded performance …

Socio-inspired democratic political algorithm for optimal PV array reconfiguration to mitigate partial shading

B Yang, R Shao, M Zhang, H Ye, B Liu, T Bao… - Sustainable Energy …, 2021 - Elsevier
Time-varying environment conditions have significantly influenced operation performance of
photovoltaic generation. Partial shading condition is a typical problem which usually …

Optimal mileage-based PV array reconfiguration using swarm reinforcement learning

X Zhang, C Li, Z Li, X Yin, B Yang, L Gan… - Energy Conversion and …, 2021 - Elsevier
This paper constructs a new optimal mileage-based PV array reconfiguration (OMAR) in a
PV power plant under partial shading conditions. It aims to maximize the power output of a …