OOIR: Observatory of International Research

Papers

(The TQCC of International Journal of Photoenergy is 8. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-04-01 to 2024-04-01.)

Article	Citations
Short-Term Power Prediction of Building Integrated Photovoltaic (BIPV) System Based on Machine Learning Algorithms	53
Comprehensive Investigation of Solar-Based Hydrogen and Electricity Production in Iran	36
Optimal Sizing of Isolated Microgrid Containing Photovoltaic/Photothermal/Wind/Diesel/Battery	36
A Short-Term Solar Photovoltaic Power Optimized Prediction Interval Model Based on FOS-ELM Algorithm	35
Energy and Economic Analysis of Curved, Straight, and Spiral Flow Flat-Plate Solar Water Collector	33
A Review on Factors Influencing the Mismatch Losses in Solar Photovoltaic System	32
Imperative Role of Photovoltaic and Concentrating Solar Power Technologies towards Renewable Energy Generation	32
Facile Preparation of ZnO Nanoparticles and Ag/ZnO Nanocomposite and Their Photocatalytic Activities under Visible Light	31
A Novel Approach in Hybrid Energy Storage System for Maximizing Solar PV Energy Penetration in Microgrid	31
Current Status of Emerging PV Technologies: A Comparative Study of Dye-Sensitized, Organic, and Perovskite Solar Cells	30
Power Management Controller for Microgrid Integration of Hybrid PV/Fuel Cell System Based on Artificial Deep Neural Network	29
Faults Detection for Photovoltaic Field Based on K-Means, Elbow, and Average Silhouette Techniques through the Segmentation of a Thermal Image	26
Forecasting of Energy Production for Photovoltaic Systems Based on ARIMA and ANN Advanced Models	25
A Study of Deep Neural Network Controller-Based Power Quality Improvement of Hybrid PV/Wind Systems by Using Smart Inverter	25
Optimal Design of Grid-Connected Solar Photovoltaic System Using Selective Particle Swarm Optimization	24
Thickness Dependence of Window Layer on CH₃NH₃PbI_3-XCl_X Perovskite Solar Cell	23
Performance Modeling of the Weather Impact on a Utility-Scale PV Power Plant in a Tropical Region	23
Recovery of Pure Silicon and Other Materials from Disposed Solar Cells	22
Design and Performance of Solar PV Integrated Domestic Vapor Absorption Refrigeration System	21
Comparative Analysis of Reliable, Feasible, and Low-Cost Photovoltaic Microgrid for a Residential Load in Rwanda	21
Parameter Estimation of the Photovoltaic System Using Bald Eagle Search (BES) Algorithm	21
Role of Microbes and Nanomaterials in the Removal of Pesticides from Wastewater	20
Modeling and Analysis of 3 MW Solar Photovoltaic Plant Using PVSyst at Islamia University of Bahawalpur, Pakistan	20
A Practical Approach for Predicting Power in a Small-Scale Off-Grid Photovoltaic System using Machine Learning Algorithms	20
Energy, Exergy Analysis, and Optimizations of Collector Cover Thickness of a Solar Still in El Oued Climate, Algeria	20

Forecasting Solar Energy Production Using Machine Learning	19
Design of Efficient Off-Grid Solar Photovoltaic Water Pumping System Based on Improved Fractional Open Circuit Voltage MPPT Technique	19
Multicluster Analysis and Design of Hybrid Wireless Sensor Networks Using Solar Energy	19
Optimization of Solar Hybrid Power Generation Using Conductance-Fuzzy Dual-Mode Control Method	18
Standalone and Minigrid-Connected Solar Energy Systems for Rural Application in Rwanda: An In Situ Study	18
New Design of Solar Photovoltaic and Thermal Hybrid System for Performance Improvement of Solar Photovoltaic	17
Obtaining and Characterization of TiO₂-GO Composites for Photocatalytic Applications	17
Biotemplated Synthesis of Titanium Oxide Nanoparticles in the Presence of Root Extract of Kniphofia schemperi and Its Application for Dye Sensitized Solar Cells	16
Study on the Influence of Light Intensity on the Performance of Solar Cell	16
Evaluation and Design of Power Controller of Two-Axis Solar Tracking by PID and FL for a Photovoltaic Module	16
Impacts of Ground Slope on Main Performance Figures of Solar Chimney Power Plants: A Comprehensive CFD Research with Experimental Validation	16
An Enhanced P&O MPPT Algorithm for PV Systems with Fast Dynamic and Steady-State Response under Real Irradiance and Temperature Conditions	16
Energy Efficiency Enhancement and Climate Change Mitigations of SMEs through Grid-Interactive Solar Photovoltaic System	15
Deep Learning-Based Smart Hybrid Solar Water Heater Erection Model to Extract Maximum Energy	15
High-Performance Standalone Photovoltaic Water Pumping System Using Induction Motor	15
Effect of Design Parameters on Fresh Water Produced from Triangular Basin and Conventional Basin Solar Still	15
A New Hybrid MPPT Based on Incremental Conductance-Integral Backstepping Controller Applied to a PV System under Fast-Changing Operating Conditions	14
Sky Image-Based Localized, Short-Term Solar Irradiance Forecasting for Multiple PV Sites via Cloud Motion Tracking	14
Design and Implementation of a Hybrid Solar-Wind-Biomass Renewable Energy System considering Meteorological Conditions with the Power System Performances	14
Investigation on Photovoltaic Array Modeling and the MPPT Control Method under Partial Shading Conditions	14
Assessment and Modeling of Household-Scale Solar Water Heater Application in Zambia: Technical, Environmental, and Energy Analysis	14
Artificial Deep Neural Network in Hybrid PV System for Controlling the Power Management	13
Experimental and CFD Investigation of a Modified Uneven-Span Greenhouse Solar Dryer in No-Load Conditions under Natural Convection Mode	13
Power Quality and Performance Analysis of Grid-Connected Solar PV System Based on Recent Grid Integration Requirements	13
Fabrication of Dye-Sensitized Solar Cells (DSSC) Using Mg-Doped ZnO as Photoanode and Extract of Rose Myrtle (Rhodomyrtus tomentosa) as Natural Dye	13
Thermal and Environmental Analysis Solar Water Heater System for Residential Buildings	13
Effective Estimation of Hourly Global Solar Radiation Using Machine Learning Algorithms	13
Preparation and Characterization of Nickel and Aluminum-Codoped SnO2 Thin Films for Optoelectronic Applications	12
Numerical Design of Ultrathin Hydrogenated Amorphous Silicon-Based Solar Cell	12
Investigation of the Effect of Physical Factors on Exergy Efficiency of a Photovoltaic Thermal (PV/T) with Air Cooling	12
Power Enhancement under Partial Shading Condition Using a Two-Step Optimal PV Array Reconfiguration	12
Hourly and Day Ahead Power Prediction of Building Integrated Semitransparent Photovoltaic System	12
Development of New Models for the Estimation of Hourly Components of Solar Radiation: Tests, Comparisons, and Application for the Generation of a Solar Database in Morocco	11
Implementation of a Novel MPPT Tactic for PV System Applications on MATLAB/Simulink and Proteus-Based Arduino Board Environments	11
Modeling and Analysis of Energy/Exergy for Absorber Pipes of Linear Parabolic Concentrating Systems	11
Synthesis of TiO₂/Pd and TiO₂/PdO Hollow Spheres and Their Visible Light Photocatalytic Activity	11
Design and Analysis of ANFIS – Based MPPT Method for Solar Photovoltaic Applications	11
Optimum Energy Flow Management of a Grid-Tied Photovoltaic-Wind-Battery System considering Cost, Reliability, and CO2 Emission	11
Review of Active and Passive Daylighting Technologies for Sustainable Building	11
Photovoltaic Module with Uniform Water Flow on Top Surface	10
A New Configuration of Vertically Connecting Solar Cells: Solar Tree	10
RSM-Based Optimization of the Parameters Affecting TiO2-Mediated UV Photocatalysis of Vehicular Emissions in Enclosed Parking Garages	10
Improvement of Heat Pipe Solar Collector Thermal Efficiency Using Al2O3/Water and TiO2/Water Nanofluids	10
Experimental and Numerical Investigation on an Integrated Thermal Management System for the Li-Ion Battery Module with Phase Change Material	10
Thermal Performance Study of Solar Air Dryers for Cashew Kernel: A Comparative Analysis and Modelling Using Response Surface Methodology (RSM) and Artificial Neural Network (ANN)	10
Performance Investigation of Tempered Glass-Based Monocrystalline and Polycrystalline Solar Photovoltaic Panels	10
A Modified ESC Algorithm for MPPT Applied to a Photovoltaic System under Varying Environmental Conditions	10
Preparation and Photocatalytic Water Splitting Hydrogen Production of Titanium Dioxide Nanosheets	10
Improving the Efficiency of Photovoltaic Panels Using Machine Learning Approach	9
Machine Learning-Based Relative Performance Analysis of Monocrystalline and Polycrystalline Grid-Tied PV Systems	9

Design and Implementation of a Floating PV Model to Analyse the Power Generation	9
A Status Review on Cu₂ZnSn(S, Se)₄-Based Thin-Film Solar Cells	9
Determining Optimum Tilt Angle for 1 MW Photovoltaic System at Sukkur, Pakistan	9
Concentrated Solar Power and Photovoltaic Systems: A New Approach to Boost Sustainable Energy for All (Se4all) in Rwanda	9
Effect of Tin Oxide/Black Paint Coating on Absorber Plate Temperature for Improved Solar Still Production: A Controlled Indoor and Outdoor Investigation	9
Implementation of Distributed Generation with Solar Plants in a 132 kV Grid Station at Layyah Using ETAP	9
Perspective of CIGS-BIPV’s Product Competitiveness in China	9
Analyzing the Solar Energy Data Using a New Anderson-Darling Test under Indeterminacy	8
An Improved Maximum Power Point Approach for Temperature Variation in PV System Applications	8
Analyzing the Off-Grid Performance of the Hybrid Photovoltaic/Diesel Energy System for a Peripheral Village	8
Integration of Microgrids and Electric Vehicle Technologies in the National Grid as the Key Enabler to the Sustainable Development for Rwanda	8
Application of Deep Learning to the Prediction of Solar Irradiance through Missing Data	8
Investigation on Heat Transfer Enhancement in Microchannel Using Al2O3/Water Nanofluids	8
Improvement of the Dynamic Response of Robust Sliding Mode MPPT Controller-Based PSO Algorithm for PV Systems under Fast-Changing Atmospheric Conditions	8
Fabrication and Performance Evaluation of Solar Tunnel Dryer for Ginger Drying	8
Numerical Study on the Thermal Performance of Trombe Wall for Passive Solar Building in Semiarid Climate	8
Infrared Thermal Images of Solar PV Panels for Fault Identification Using Image Processing Technique	8
Smart Integrated Decentralization Strategies of Solar Power System in Buildings	8
Effect of Reflecting Material on CPC to Improve the Performance of Hybrid Groundwater Solar Desalination System	8
Performance and Stability Comparison of Low-Cost Mixed Halide Perovskite Solar Cells: CH3NH3PbI3-	8