OOIR: Observatory of International Research

Papers

(The H4-Index of Energies is 90. 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 2021-09-01 to 2025-09-01.)

Article	Citations
Analysis of Indoor Air Quality and Fresh Air Energy Consumption Based on Students’ Learning Efficiency under Different Ventilation Methods by Modelica	441
Invasion Characteristics of Marginal Water under the Control of High-Permeability Zones and Its Influence on the Development of Vertical Heterogeneous Gas Reservoirs	432
Advances in the Research of Superconducting Dynamic Synchronous Condenser Technology	348
CFD-DEM Modeling and Experimental Verification of Heat Transfer Behaviors of Cylindrical Biomass Particles with Super-Ellipsoid Model	342
Enhanced Thermal Modeling of Electric Vehicle Motors Using a Multihead Attention Mechanism	342
Natural Convection over Two Superellipse Shapes with a Porous Cavity Populated by Nanofluid	334
Optimal Experimental Design for Inverse Identification of Conductive and Radiative Properties of Participating Medium	268
Identifying Resilience Factors of Power Company Business Models	265
Analysis of the Impact of Short Circuit Faults in Converter Valve Submodules on Valve Power Transmission	238
Thermal Analysis of Cable Routes with Joints or Other Discontinuities	234
Switchable Heat Pipes for Eco-Friendly Battery Cooling in Electric Vehicles: A Life Cycle Assessment	210
Development of a Fast Thermal Model for Calculating the Temperature of the Interior PMSM	204
Analysis and Experimental Verification of the Demagnetization Vulnerability in Various PM Synchronous Machine Configurations for an EV Application	181
Design and Implementation of a Decision Integration System for Monitoring and Optimizing Heating Systems: Results and Lessons Learned	181
Pressure Change in a Duct with a Flow of a Homogeneous Gaseous Substance in the Presence of a Point Mass and Momentum Sink of Gas	175
Data-Model Fusion-Driven Method for Fault Quantitative Diagnosis of Heat Exchanger	171
Harvesting Technologies and Costs of Biomass Production from Energy Crops Cultivated on Farms in the Małopolska Region	171
Diagnosis of Pre-Tightening Force Loosening for Top Cover Bolts in Generator Sets	167
2-Stage Design of E-Moped-Sharing Service for Accessibility, Greenhouse Gas Emissions, and Cost Through Station and Supplier Selections	163
Synthesis of Donor–Acceptor Copolymers Derived from Diketopyrrolopyrrole and Fluorene via Eco-Friendly Direct Arylation: Nonlinear Optical Properties, Transient Absorption Spectroscopy, and Theoretica	162
Sand Production of the Shale Gas Well in Different Production Periods: Structure and Component	161
Long-Term Evaluation of Comfort, Indoor Air Quality and Energy Performance in Buildings: The Case of the KTH Live-In Lab Testbeds	159
Advanced Wastewater Treatment and Biomass Energy	156
A Fault Diagnostic Scheme for Predictive Maintenance of AC/DC Converters in MV/LV Substations	153
Influence of Fuel Type and Water Content Variation on Pollutant Emission Characteristics of a Biomass Circulating Fluidized Bed Boiler	150

Evaluation of Subsurface Heat Capacity through Oscillatory Thermal Response Tests	150
Unloading Bays as Charging Stations for EFV-Based Urban Freight Delivery System—Example of Szczecin	149
Accuracy of Simplified Modelling Assumptions on External and Internal Driving Forces in the Building Energy Performance Simulation	149
Influence of Selected Factors on the Duration and Energy Efficiency of Autoclave Steaming Regimes of Non-Frozen Prisms for Veneer Production	147
Overview of Thermal Hydraulic Optimization and Verification for the EU-DEMO HCPB BOP ICD Variant	139
Policy Implications of the Clean Heating Transition: A Case Study of Shanxi	139
Pre-Breakdown and Breakdown Behavior of Synthetic and Natural Ester Liquids under AC Stress	136
The Economic Effect of the Pandemic in the Energy Sector on the Example of Listed Energy Companies	133
Tailoring Mission Effectiveness and Efficiency of a Ground Vehicle Using Exergy-Based Model Predictive Control (MPC)	133
Application of Genetic Algorithm for Inter-Turn Short Circuit Detection in Stator Winding of Induction Motor	132
A Novel ILP Formulation for PCB Maintenance Considering Electrical Measurements and Aging Factors: A “Right to Repair” Approach	132
Numerical Study of Porous Treatments on Controlling Flow around a Circular Cylinder	132
COVID-19 Pandemic Effect on Energy Consumption in State Universities: Michoacan, Mexico Case Study	130
State-Partial Accurate Voltage Fault Prognosis for Lithium-Ion Batteries Based on Self-Attention Networks	129
The Possibility of Intermittent Water Spray Implementation in a Non-Porous Indirect Evaporative Cooler	129
Renewable Portfolio Standards, Carbon Emissions Trading and China Certified Emission Reduction: The Role of Market Mechanisms in Optimizing China’s Power Generation Structure	127
A Novel IGBT-Based Silicone Carbide Rectifier Design for Improved Energy Efficiency in Telco Data Centers	126
Design and Performance Study of Large-Angle Inlet Guide Vane with Contraction Channels	123
Analysis of Techno–Economic and Social Impacts of Electric Vehicle Charging Ecosystem in the Distribution Network Integrated with Solar DG and DSTATCOM	122
Optimized Configuration of Multi-Source Measurement Devices Based on Distributed Principles	121
A Three-Granularity Pose Estimation Framework for Multi-Type High-Voltage Transmission Towers Using Part Affinity Fields (PAFs)	120
Methodology for the Automatic Generation of Optimization Models of Systems of Flexible Energy Resources	120
Study on Efficient and Stable Energy Conversion Method of Oscillating Water Column Device Based on Energy Storage Valve Control	119
Mechanics and Heat Transfer Design of Thorium Metal Target Protection Thin Film in Isotope Production in Gansu Province	118
A Study of Heat Recovery and Hydrogen Generation Systems for Methanol Engines	115
Emissions Characteristics of OH During H2/CH4/Air Mixtures Explosion in a 20 L Closed Tank	115
Does Crime Influence Investment in Renewable Energy Sources? Empirical Evidence from Italy	114
Integrated Approach for Offshore Wind Turbine Site Selection: Implications for Sustainability in Power Supply Chain	113
The Study of Structural Dynamic Response of Wind Turbine Blades under Different Inflow Conditions for the Novel Variable-Pitch Wind Turbine	112
Research on Economic Operation of Cascade Small Hydropower Stations Within Plants Based on Refined Efficiency Models	111
An Effective Power Dispatch of Photovoltaic Generators in DC Networks via the Antlion Optimizer	111
Blessing or Curse? The Impact of the Penetration of Industrial Robots on Green Sustainable Transformation in Chinese High-Energy-Consuming Industries	111
Studying Four Different Permanent Magnet Eddy Currents Heaters with Different Magnet Areas and Numbers to Produce Heat Directly from a Vertical Axis Wind Turbine	111
Ensemble Pretrained Convolutional Neural Networks for the Classification of Insulator Surface Conditions	110
Well-Interference Characteristics of the Production of Shale Well Pads: A Case in the Southern Sichuan Basin	109
A Multi-Functional Reactive Power Compensation Device with the Capability of Grounding Fault Regulation and Its Parameter Design Method	108
Ni/Al2O3/Foam Electric Heating Catalyst: Mitigating Carbon Emissions and Enhancing Reactor Temperature Uniformity	107
Optimizing the Layout of a Ground Source Heat Pump System with a Groundwater–Thermal Coupling Model	106
Alternative Surface-Mounted Permanent Magnet Topology for Reducing Voltage and Torque Harmonics in Shaft Generators	106
Research on the Carrier Characteristics of Power Cables Considering the Aging Status of Insulation and Semiconducting Layers	106
An Electromagnetic Field Concentrator for Process Chambers	105
Research on Energy Management Strategies Based on Bargaining Game for Range-Extended Electric Vehicle Considering Battery Life	104
Assessing the Emission Reduction Policies on Global Value Chains: The Renewable Energy Policy Framework	104
Predictive Artificial Intelligence Models for Energy Efficiency in Hybrid and Electric Vehicles: Analysis for Enna, Sicily	103
A Practical Superconducting DC Dynamo for Charging Conduction-Cooled HTS Magnet	101
Experimental Study of Kinetic to Thermal Energy Conversion with Fluid Agitation for a Wind-Powered Heat Generator	100
A Sustainable Agri-Photovoltaic Greenhouse for Lettuce Production in Qatar	100
Adaptive Current Angle Compensation Control Based on the Difference in Inductance for the Interior PMSM of Vehicles	100
Communicationless Overcurrent Relays Coordination for Active Distribution Network Considering Fault Repairing Periods	99
A Method for Evaluating Demand Response Potential of Industrial Loads Based on Fuzzy Control	99

Application of Microbial Fuel Cell Technology in Potato Processing Industry	98
Infill Well Placement Optimization for Polymer Flooding in Offshore Oil Reservoirs via an Improved Archimedes Optimization Algorithm with a Halton Sequence	98
Optimal Sizing and Operation of Hybrid Renewable Power Plants Participating in Coupled Power Markets with Different Execution Times	98
Co-Pyrolysis of Sewage Sludge, Two-Component Special Municipal Waste and Plastic Waste	97
Space–Time Forecasting of Heating & Cooling Energy Needs as an Energy Poverty Measure in Romania	96
A Hybrid Beat Frequency Oscillation Suppression Strategy for DC Microgrids	96
Practical Experiments with a Ready-Made Strategy for Energizing a Suitable Pre-Magnetized Three-Column Three-Phase Dy Transformer in Unloaded State for Inrush Current Computations	96
Diffusion of N2/CH4/CO2 in Heptane-Containing Nanoblind Ends	94
Experimental Study and Optimization Analysis of Operating Conditions on Photo-Thermochemical Cycle of Water Splitting for Hydrogen Production Based on CeO2 Catalyst	94
Simulation of Series Resistance Increase through Solder Layer Cracking in Si Solar Cells under Thermal Cycling	92
Holistic Hydraulic Simulation for Pebble Bed Using Porous Media Approach	92
Application of Two-Dimensional NMR for Quantitative Analysis of Viscosity in Medium–High-Porosity-and-Permeability Sandstones in North China Oilfields	91
Optimizing Models and Data Denoising Algorithms for Power Load Forecasting	91
Multipoint Design Optimization of a Radial-Outflow Turbine for Kalina Cycle System Considering Flexible Operating Conditions and Variable Ammonia-Water Mass Fraction	90
Study on the Aperture Evolution Law and Seepage Mechanism of 3D Rough Structure Plane under the Shear–Seepage Coupling Test	90
Impact of COVID-19 Response Measures on Electricity Sector in Jordan	90