Results 111 to 120 of about 22,409 (239)

Comparative Assessment and Benchmarking of Metaheuristic Algorithms for Dynamic Photovoltaic Array Reconfiguration Under Diverse Shading Environments

Energy Science &Engineering, EarlyView.
ABSTRACT The solar photovoltaic (PV) installations, which are essential for renewable energy systems, are vulnerable to partial shading, resulting in considerable power losses and operational inefficiencies. The dynamic reconfiguration of PV arrays has become an effective strategy to mitigate these effects by adaptively modifying the array topology to ...
Manoharan Premkumar, Ravichandran Sowmya, Jagarapu S. V. Siva Kumar, Mustafa Abdullah   +3 more
wiley   +1 more source

Real‐Time Incremental Learning Artificial Neural Networks Maximum Power Point Tracking With Raspberry Pi‐Based Meteorological Data Acquisition

Energy Science &Engineering, EarlyView.
We present a smart solar tracking method using artificial intelligence to improve the efficiency of solar panels. Unlike traditional techniques, our system learns and adapts to changing sunlight conditions, ensuring faster and more reliable power generation for real‐world energy needs.
Rida Amine, Noureddine El Barbri, Mourad Yessef, Mohammed M. Alammar, Z.M.S. El‐Barbary, Hatim Ameziane   +5 more
wiley   +1 more source

A Study on An MPPT Control Approach Using Artificial Intelligence and the Perturb and Observe Method

Diyala Journal of Engineering Sciences
A maximum power point tracking (MPPT) control procedure constructed based on the Artificial intelligence optimization algorithm is proposed. A mathematical model of photovoltaic cells was established under varying light intensity and ambient temperature.
Saif Talal Bahar, Yasir G. Rashid
doaj   +1 more source

A comparative study of MPPT and voltage regulator controllers for controlling output voltage in PV applications [PDF]

, 2019
The demand for renewable energy sources is more and more increasing on each passing year. Since with the increasing number of the human population, the demand for energy is increasing at an alarming state. Petroleum resources are very limited and in this
Al-Mohammedawi, Ali Jber Mshkil
core  

De‐Carbonizing the Transport Sector on the University Campus: A Techno‐Economic‐Environment Assessment and Optimization of PV Fed Electric Bicycles Amid Global Fuel Crisis

Energy Science &Engineering, EarlyView.
This study develops and evaluates a solar PV‐fed electric bicycle system optimized for university campuses in Pakistan. The techno‐economic analysis demonstrates significant fuel savings, emission reductions, and sustainability benefits, promoting a cost‐effective, eco‐friendly, and renewable transportation alternative amid rising global fuel and ...
Muhammad Abdullah Khan, Syed Ali Abbas Kazmi, Qamar uddin, Muhammad Umair Iftikhar, Muhammad Waseem   +4 more
wiley   +1 more source

Efficient and Durable Semitransparent Perovskite Solar Cells for the Application in 4T Perovskite/c‐Si Tandem Devices

Progress in Photovoltaics: Research and Applications, EarlyView.
We present an optimized fabrication strategy incorporating a solution‐processed SnO2 buffer layer that prevents sputter‐induced damage during TCO deposition, enabling semitransparent perovskite solar cells with 21.87% efficiency, 27.15% in tandem, and exceptional long‐term stability under continuous illumination and outdoor conditions.
Satish Bykkam, Katarzyna Cudo, Kamil Trocki, Shih‐Han Huang, Chia‐Feng Li, Łukasz Haryński, Sudip Malick, Beata Bochentyn, Jędrzej Szmytkowski, Stanislaw Czapp, Katarzyna Grochowska, Katarzyna Siuzdak, Damian Glowienka   +12 more
wiley   +1 more source

The Performance of a Solar Panel with Maximum Power Point Tracking (MPPT) System

European Journal of Energy Research
Due to the rotation of the earth and its spherical shape the availability of sunlight at a certain place is not same. At normal sky condition at a place sunlight is minimum at morning that gradually increase upto 2-3 pm then again tends to minimum. Usually, solar panels are fixed type and can’t absorb the sunlight whole day properly.  In that sense, to
Mohammad Asadul Haque, Mamun Ur Rashid
openaire   +1 more source

Renewable Energy‐Driven Green Electricity Supplement for Empowering Blue Economy

SusMat, EarlyView.
In order to support the blue economy to expand to the distant sea, this work proposes the framework driven by renewable energy. It integrates flexible perovskite solar cells, triboelectric nanogenerator‐supercapacitors, grid‐forming control strategies, and AI‐driven digital engines.
Ruibo Fan, Kai Feng, Tiankai Zhang, Heng Wu, Lei Feng, Xiangzhou Yuan   +5 more
wiley   +1 more source

PENERAPAN MAXIMUM POWER POINT UNIT TRACKER (MPPT) BERBASIS ALGORITMA P&O PADA SISTEM PLTS 500WP [PDF]

Maximum Power Point Unit Tracker (MPPT) is method for finding the optimal power point that can be generated by a photovoltaic. MPPT works by integrating with tracking algorithm such as Perturb and Observe (P&O). DC-DC Buck-Converter used to step down the
RISMANTO, DICKI PUTRA
core  

Data‐Driven Discovery of Quaternary Ammonium Interlayers for Efficient and Thermally Stable Perovskite Solar Cells

Advanced Materials, Volume 38, Issue 28, 18 May 2026.
An active learning framework, grounded in independently generated in‐house experimental data, enables reliable discovery of high‐performance interfacial materials for perovskite solar cells. Iterative model refinement autonomously converges toward structurally robust quaternary ammonium architectures, establishing a new design principle for interfacial
Jongbeom Kim, Yang Jeong Park, Chaehoon Jeon, Nahye Shin, Jaewang Park, Seungun Lee, Jino Im, Sungroh Yoon, Sang Il Seok   +8 more
wiley   +1 more source