Results 101 to 110 of about 20,440 (201)

An accurate method for the PV Model identification based on a genetic algorithm and the interior-point method [PDF]

, 2014
Due to the PV module simulation requirements as well as recent applications of model-based controllers, the accurate photovoltaic (PV) model identification method is becoming essential to reduce the PV power losses effectively.
Alireza Maheri (16272944), Krishna Busawon (16272953), Busawon, Krishna, Arash M. Dizqah (5546747), Maheri, Alireza, Dizqah, Arash   +5 more
core   +1 more source

EPCMSDB: Design of an ensemble predictive control model for solar PV MPPT deployments via dual bioinspired optimizations

Science and Technology for Energy Transition
With the increasing demand for renewable energy, solar power has emerged as a promising option for sustainable power generation. However, the effectiveness and efficiency of solar power systems rely on the ability to effectively manage their performance,
Hole Shreyas Rajendra, Das Goswami Agam
doaj   +1 more source

A New Global Maximum Power Point Algorithm for Dynamic Shading Patterns of Partial Shading [PDF]

Renewable Energy Research and Applications
Most of the partial shading maximum power point tracking methods have been designed for the static shading pattern of the partial shading conditions, however, the irradiance pattern may change further when in partial shading mode.
Pankaj Verma, Bharat Gangal, Gaurav Jain, Ravi Hada   +3 more
doaj   +1 more source

Boosting Conversion Efficiency in Zn3P2/InP Solar Cells Via Nanoscale Junction Engineering

Advanced Functional Materials, Volume 36, Issue 75, 17 September 2026.
This study demonstrates the efficacy of selective area epitaxy (SAE) in enhancing the conversion efficiency of a Zn3P2${\rm Zn}_3{\rm P}_2$/InP heterojunction solar cell. The impact of the SAE pattern dimensions on the performance parameters is investigated. Small size opening limits Jsc because of current crowding whereas large size opening limits Voc
Raphael Lemerle, Valerio Piazza, Andrea Filippo, Melanie Micali, Luna Warzawa, Thomas Hagger, Kamil Wodzislawski, Julien Hurni, Valentin Biselli, Ioannis Kalogerakis, Konstantinos Rogdakis, George Viskadouros, Emmanuel Kymakis, Esther Alarcon‐Llado, Anna Fontcuberta i Morral   +14 more
wiley   +1 more source

Efficient and Stable MA‐Free Sn─Pb Perovskite Solar Cells With Exceptional VOC by Bioavailable Phytophenol Sinapic Acid

Advanced Science, Volume 13, Issue 53, 24 September 2026.
Sinapic acid, a bio‐derived phytophenol, serves as a multifunctional additive for methylammonium (MA)‐free Sn─Pb perovskites, coordinating with Sn2+/Pb2+ to regulate crystallization and mitigate defects. Its electron‐rich groups suppress Sn oxidation and passivate deep traps, improving band alignment and reducing VOC losses. Resulting devices achieve a
Seojun Lee, Padmini Pandey, Dong Gyu Lee, Tae‐Gyeong Lee, Saemon Yoon, Insub Noh, Sang Wook Park, Jun Ryu, SungWon Cho, Dong‐Gun Lee, Hyung Do Kim, Tae Kyung Lee, Dong‐Won Kang   +12 more
wiley   +1 more source

The PV model Simulink diagram with MPPT.

, 2015
(A) Simulink model of PV. (B) MPPT model. (C) Complete Simulink model of PV with MPPT.
Zahari Taha (100800), Nahidul Hoque Samrat (762834), Imtiaz Ahmed Choudhury (762836), Norhafizan Ahmad (762835)   +3 more
core   +1 more source

Beyond the Gold Standard: Towards Industrially Viable Electrodes for Durable Perovskite Solar Cells

Advanced Energy Materials, Volume 16, Issue 34, 9 September 2026.
Transparent and opaque electrode materials are mapped by raw material cost per 1 m2 electrode area and retained median device efficiency after heat–light ageing. FTO offers a lower‐cost and more stable alternative to ITO, while Cr/Al provides the lowest‐cost rear electrode investigated with Au‐like stability and substantially improved durability ...
Tino Lukas, Manuel Kober‐Czerny, Ali Reza Nazari Pour, James McGettrick, Georgios Loukeris, Clemens Baretzky, Shuaifeng Hu, Junke Wang, Chia‐Yu Chang, Sam Teale, Bowei Li, Trystan M. Watson, Martin Stolterfoht, Robert L. Z. Hoye, Philippe Holzhey, Lukas Wagner, Markus Kohlstädt, Henry J. Snaith   +17 more
wiley   +1 more source

Modulating Perovskite Crystallization via Multisite Bonding for Enhanced Solar Cell Performance

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 5, September 2026.
This study proposes an innovative multisite bonding strategy to regulate crystallization. By employing bidentate ligands N,N‐diethyl‐1,2‐ethanediamine dihydrochloride (DED) that coordinate with uncoordinated Pb2+ and I− vacancies, while simultaneously forming hydrogen bonds with FA+ ions, this synergistic interaction prolongs the perovskite ...
Yujie Zhu, Nan Li, Runkang Wang, Jing Zhang, Xin Liu, Jiafan Zhang, Jiacheng Pi, Shuo Li, Hang Su, Wei Yu, Yuying Hao, Fei Guo, Deng Li, Shengzhong Liu   +13 more
wiley   +1 more source

A Novel Bipolar DC Connection Strategy for Photovoltaic Power Plants With a 50% Reduction in DC Cabling Length

Energy Science &Engineering, Volume 14, Issue 9, Page 4230-4247, September 2026.
Bipolar configuration is a new topology in the direct current (DC) system of photovoltaic power plants, which is topologically analogous to the bipolar configuration utilised in High‐Voltage Direct Current power transmission systems. DC cable length and copper usage are reduced by 50% using a bipolar configuration.
Duško M. Tovilović, Željko R. Đurišić, Vladan R. Durković   +2 more
wiley   +1 more source

Lifetime Analysis of Grid‐Tied Photovoltaic System Considering DC–DC Converter Ripple and Efficiency

Energy Science &Engineering, Volume 14, Issue 9, Page 4393-4408, September 2026.
This work presents a comprehensive lifetime analysis of a two‐stage grid‐tied photovoltaic (PV) system by incorporating critical factors such as input current ripple and operating voltage variations, which are often neglected in conventional studies.
Surla Vishnu Kanchana Naresh, Sankar Peddapati, Praveen Kumar Bonthagorla   +2 more
wiley   +1 more source