Results 121 to 130 of about 2,346 (258)

Machine learning-based long-term degradation and LCOE Analysis of floating PV with custom pontoon design. [PDF]

PLoS One
Mohajon R, Polash MRI, Shahriar MN, Bhowmick A, Mondol PK, Mutsuddi H, Jihan JH, Mohammad N.   +7 more
europepmc   +1 more source

Fault‐Specific Diagnostic Regions Based on Normalized DC Voltage and Current Indices for Photovoltaic Systems Using Routine Inverter and Environmental Data

Energy Science &Engineering, EarlyView.
This study proposes a fault diagnostic approach for photovoltaic systems using normalized DC voltage and current indices derived from routinely collected inverter and environmental data. The approach enables string‐ and array‐level fault diagnosis without additional measurement equipment and supports operation and maintenance decision‐making.
Woo Gyun Shin, Jin Seok Lee, Young Chul Ju, Hye Mi Hwang, Jongchul Lim, Suk Whan Ko   +5 more
wiley   +1 more source

Research on a fault diagnosis method for photovoltaic power plants based on a dual-channel 1D-2D-CNN-BiLSTM spatiotemporal feature fusion network. [PDF]

Sci Rep
Deng P, Li Z, Huang Z.
europepmc   +1 more source

Securing Water in a Changing Climate: A Transient Solar Desalination Model for the Sundarbans, Bangladesh

Energy Science &Engineering, EarlyView.
This graphical abstract presents a solar‐powered reverse osmosis (RO) system for the Sundarbans, Bangladesh. Mechanistic modeling reveals a critical seasonal mismatch: during the monsoon, feed water salinity peaks (24.8 ppt) while solar irradiance drops significantly.
Debasish Sarker, Md Arifuzzaman, AKM Foysal Ahmed, Sayeed Rushd   +3 more
wiley   +1 more source

Photovoltaic water electrolysis reaching 31.3% solar-to-H₂ conversion efficiency under outdoor operating conditions. [PDF]

Commun Eng
Martínez JF, Ohlmann J, Smolinka T, Dimroth F.   +3 more
europepmc   +1 more source

Ambiguity‐Aware Receding‐Horizon Optimization of Wind‐Hybrid Energy Storage Systems Using Type‐3 Fuzzy Modeling for Multimarket Participation

Energy Science &Engineering, EarlyView.
A Type‐3 fuzzy ambiguity encoder converts rolling wind, price, reserve‐activation, and confidence features into central estimates and nested uncertainty bounds. These parameters are updated within a receding‐horizon MILP/MIQP that coordinates wind, battery, and supercapacitor capacity across day‐ahead and ancillary‐service markets.
Shurong Yan, Manwen Tian, Didar Yedilkhan, Nurkhat Zhakiyev, Aigul Adamova, Ardashir Mohammadzadeh   +5 more
wiley   +1 more source

Maze Puzzle Pattern‐Based Static Reconfiguration of Photovoltaic Arrays for Enhanced Shade Dispersion and Power Generation Under Partial Shading Conditions

Energy Science &Engineering, EarlyView.
A new maze puzzle pattern array (PPA) is presented to optimize shade allocation, alleviate the mismatch losses of PV (photovoltaic) arrays in partially shaded circumstances, and maximize output in partially shaded operation with zero extra sensors, switching components, and optimum searching schemes.
Alok Kumar Shrivastav, Anurag Kar, Milan Sasmal, Pankaj Kumar, Soham Dutta   +4 more
wiley   +1 more source

Two-layer hierarchical MPPT strategy of PV systems based on AF-EPO algorithm under complex irradiance conditions. [PDF]

Front Neurorobot
Wang L, Cui J, Ge C, Lun Z.
europepmc   +1 more source

Environmental Control for Edible Fungi Cultivation Based on Temporal Information and Deep Learning

Food Bioengineering, EarlyView.
ABSTRACT Currently, there are still prevalent issues in greenhouse environmental regulation, such as response lag, low control accuracy, and difficulty in coping with sudden environmental disturbances. To achieve high‐precision and dynamic control of the edible fungi cultivation environment, this study proposes an edible fungi environmental control ...
Xiangyan Wang, Shuangcheng Huang, Qingbo Lu, Xinyi Guo   +3 more
wiley   +1 more source

Maximum power point tracking implementation and solar tracker energization challenges in off-grid battery-less PVRO desalination plant. [PDF]

Sci Rep
Ebadi M, Bahramian MA, Khalili M, Abbasi N.   +3 more
europepmc   +1 more source