Results 41 to 50 of about 215 (136)

Application of Type 2 Fuzzy for Maximum Power Point Tracker for Photovoltaic System

, 2022
Photovoltaic systems (PV) are becoming more popular as a way to make electricity because they offer so many benefits, such as free solar irradiation to harvest and low maintenance costs. Moreover, the system is environmentally friendly because it neither
Mohd Marwan, Alliyu Tukur, Abdulrahman Umar Lawan, Ibrahim Abdullahi, Nuraddeen Magaji, Mohd Wazir Bin Mustafa   +5 more
core   +1 more source

Butterfly optimization algorithm based maximum power point tracking of photovoltaic systems under partial shading condition

, 2019
Because of dust, trees, high buildings in the surrounding area, partial shading conditions (PSC) occur in photovoltaic (PV) systems. This condition affects the power output of the PV system.
Cikan M., Aygül K., Tumay M., Demirdelen T.   +3 more
core   +2 more sources

Optimal Hybrid PV Array Topologies to Maximize the Power Output by Reducing the Effect of Non-Uniform Operating Conditions

, 2021
The photovoltaic (PV) system center inverter architecture comprises various conventional array topologies such as simple-series (S-S), parallel (P), series-parallel (S-P), total-cross-tied (T-C-T), bridge-linked (B-L), and honey-comb (H-C).
Suneel Raju Pendem, Sudhakar Avv, Randolph E. Collins, Tomonobu Senjyu, Suresh Mikkili, Shriram S. Rangarajan   +5 more
core   +1 more source

Recent Advances in Variable‐Stiffness Robotic Systems Enabled by Phase‐Change Materials

Advanced Robotics Research, Volume 2, Issue 1, February 2026.
Phase‐change materials (PCMs), such as shape memory alloys, hydrogels, shape memory polymers, liquid crystal elastomers, and low‐melting‐point alloys, are driving advancements in stiffness‐tunable robotic systems across a wide range of applications. This review highlights recent progress in PCM‐enabled robotics, focusing on their underlying mechanisms,
Sukrit Gaira, Liao Wu, Ming Li, Priyank Kumar, Xiaopeng Li, Shi‐Yang Tang   +5 more
wiley   +1 more source

Dynamic Surrogate Model Based Optimization for MPPT of Centralized Thermoelectric Generation Systems under Heterogeneous Temperature Difference [PDF]

, 2020
A novel dynamic surrogate model based optimization (DSMO) for centralized thermoelectric generation (TEG) system affected by heterogeneous temperature difference (HeTD) is designed to achieve maximum power point tracking (MPPT) in this article.
Yang, B, Jiang, L, Yu, T, Zhang, X
core   +1 more source

PO-InC-APSO: An Improved Hybrid MPPT Technique for Grid-Tied Partially Shaded Condition Photovoltaic Systems [PDF]

E3S Web of Conferences
Partially shaded condition pose significant challenges for the effective operation of Maximum power point Tracking algorithm in the photovoltaic system.These challenges include the potential for the algorithms to become stuck at local maximum power ...
N Shanker, Rao K. Srinivasa, E Srilakshmi   +2 more
doaj   +1 more source

A Bio‐Inspired Horned Lizard Optimisation‐Driven Super‐Twisting Sliding Mode Control Framework for High‐Performance Global MPPT in PV Systems Under Multiple Partial Shading Patterns

IET Renewable Power Generation, Volume 20, Issue 1, January/December 2026.
This figure presents the high‐level idea of the proposed control system. The top‐level controller generates the optimal reference while the lower‐level sliding mode controller ensures accurate voltage tracking. ABSTRACT This paper proposes a hybrid control scheme that integrates the horned lizard optimisation algorithm (HLOA) with a super‐twisting ...
Salah Necaibia, Abdelbaset Laib, Badreddine Kanouni, Abdelbasset Krama, Ahmed Zakaria Mehdi Chedjara, Hafiz Ahmed, Chun‐Lien Su   +6 more
wiley   +1 more source

Adaptive particle swarm optimization based model predictive control MPPT algorithm for PV systems under partial shading conditions

Results in Engineering
High step-up DC/DC converter and the Maximum Power Point Tracking (MPPT) technique is more critical for photovoltaic (PV) systems to extract the Maximum Power Point (MPP) from PV systems due to variations in climate conditions.
Haider Alhusseini, Layth Mohammed Abdali, Hayder Abdulsahib Issa, Vladimir I. Velkin   +3 more
doaj   +1 more source

Levy Flight‐Enhanced Coot Optimization Algorithm‐Based MPPT for PV Systems Under Partial Shading Conditions

Energy Science &Engineering, Volume 13, Issue 12, Page 6084-6099, December 2025.
ABSTRACT The power generated by Photovoltaic (PV) systems is influenced by multiple factors, with irradiance and temperature being the most significant. Under Partial Shading Conditions (PSC), uneven irradiance distribution across PV arrays leads to a substantial reduction in output power.
Chuanlai Yuan, Fengyuan Huang, Juntao Xia, Jiabin Chen, Lingshuang Kong   +4 more
wiley   +1 more source

Modelling of Salp Swarm MPPT Algorithm‐Based Quadra‐Tied Solar PV System to Minimise Power Loss in Urban Areas During Shading Scenarios

IET Smart Energy Systems, Volume 1, Issue 3, Page 272-288, December 2025.
This research presents a comparative analysis of salp swarm algorithm (SSA) and particle swarm optimisation (PSO) strategies for maximum power point tracking (MPPT) to alleviate the detrimental effects of partial shade on rooftop solar photovoltaic systems in urban settings utilising a quadra‐tied PV array design.
Abhinav Bhattacharjee, Suresh Mikkili
wiley   +1 more source