OOIR: Observatory of International Research

Papers

(The median citation count of Journal of Energy Engineering is 3. 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 2020-11-01 to 2024-11-01.)

Article	Citations
Influence of Wave Parallel Flow Field Design on the Performance of PEMFC	38
A Review of Thermal Management System and Control Strategy for Automotive Engines	32
Regenerative Fuel Cell-Battery-Supercapacitor Hybrid Power System Modeling and Improved Rule-Based Energy Management for Vehicle Application	25
Experimental Investigations on Cell Performance of Proton Exchange Membrane Fuel Cells with Orientated-Type Flow Channels	24
Effects of Gasoline Octane Number on Fuel Consumption and Emissions in Two Vehicles Equipped with GDI and PFI Spark-Ignition Engine	24
Numerical and Experimental Study by Quasi-Dimensional Modeling of Combustion and Emissions in Variable Compression Ratio High-Speed Spark-Ignition Engine	24
Geothermal Energy Exploitation and Power Generation via a Single Vertical Well Combined with Hydraulic Fracturing	23
Sponge-Supported Triboelectric Nanogenerator for Energy Harvesting from Rail Vibration	18
Experimental Study on the Two-Phase Seepage Law of Tight Sandstone Reservoirs in Ordos Basin	16
Research Progress of Electrostatic Spray Technology over the Last Two Decades	15
Numerical Investigation of the Aerodynamic Droplet Breakup at Mach Numbers Greater Than 1	14
Atomization Mechanism of Internally Mixing Twin-Fluid Y-Jet Atomizer	14
Experimental and Numerical Studies of Enhanced Interdigitated Flow Field for PEM Fuel Cells	14
Enhancement of the Energy Performance of an Existing Building Using a Parametric Approach	13
Cogasification of Coal and Biomass in an Integrated Gasification Combined Cycle Power Plant: Effects on Thermodynamic Performance and Gas Composition	12
Energy, Exergy, and Economic Investigation of the Effect of Nanoparticle Mixture Ratios on the Thermal Performance of Flat Plate Collectors Using Al2O3–ZnO Hybrid Nanofluid	12
Characterization of Gas Saturation in Tight-Sandstone Reservoirs with Rock-Physics Templates Based on Seismic Q	11
Effects of Combustion Chamber Shapes on Combustion and Emission Characteristics for the N-Octanol Fueled Compression Ignition Engine	10
Coordinated Optimization of Parameters of PSS and UPFC-PODCs to Improve Small-Signal Stability of a Power System with Renewable Energy Generation	10
Two-Stage MILP Model for Optimal Skeleton-Network Reconfiguration of Power System for Grid-Resilience Enhancement	10
Rapidity Prediction of Power Infrastructure Forced Outages: Data-Driven Approach for Resilience Planning	9
A Novel Approach to Obtain Fractal Dimension in Coals by LFNMR: Insights from the T2 Peak and T2 Geometric Mean	9
Comparative Analysis of the Daylight and Building-Energy Performance of a Double-Skin Facade System with Multisectional Shading Devices of Different Control Strategies	9
Optimization Design and Numerical Study of Liquid-Cooling Structure for Cylindrical Lithium-Ion Battery Pack	9
Numerical Investigation of Effects of Turbulence Intensity on Aerodynamic Performance for Straight-Bladed Vertical-Axis Wind Turbines	9

Optimal Hourly Scheduling for Wind–Hydropower Systems with Integrated Pumped-Storage Technology	9
Infill Drilling Optimization for Enhanced Oil Recovery by Waterflooding: A Simulation Study	9
Numerical Study of the Cold-Start Process of PEM Fuel Cells with Different Current Density Operating Modes	9
Effects of Exhaust Gas Recirculation under Fueling Rate or Air/Fuel Ratio–Controlled Strategies on Diesel Engine Performance and Emissions by Two-Zone Combustion Modeling	9
Cavitation Characteristics and Hydrodynamic Radial Forces of a Reversible Pump–Turbine at Pump Mode	9
Electric Vehicle Charging via Machine-Learning Pattern Recognition	8
Effects of Local Thermal Accumulation Conditions on the Thermal Characteristics of Lithium-Ion Batteries under High-Rate Charging	8
Feasibility of Blockchain-Based Energy Trading within Islanded Microgrids in Alexandria, Egypt	8
Energy Trading and Management Strategies in a Regional Integrated Energy System with Multiple Energy Carriers and Renewable-Energy Generation	8
Effects of Ethanol, n-Butanol, and n-Pentanol Addition to Diesel Fuel on Combustion and Emission Characteristics in a Common-Rail Diesel Engine with Exhaust-Gas Recirculation	8
Research on PEMFC Internal Temperature Predictions and Thermal Management Strategy Based on a Kalman Algorithm	8
Effects of Lignite Predrying Degree on the Combustion and NO Generation in a 600-MW Lignite-Fired Boiler	8
Early Prediction of Remaining Useful Life for Grid-Scale Battery Energy Storage System	8
Combustion Characteristics of Biogas Fuel Using Particularly Simplified Reaction Mechanism for HCCI Engines	8
An Investigation of Emulsified Heavy Fuel Oil with High Water Content Applied to a High-Speed Diesel Engine	8
Experimental Investigation of the Effect of Direct Water Injection on Combustion, Knock, and Emissions for LPG-Diesel Dual-Fuel Engine	8
Thermodynamic, Economic Analysis, and Multiobjective Optimization of a Novel Transcritical CO2 Rankine Cycle with a Vortex Tube	8
Integration of Direct-Contact Membrane Distillation with Flat-Plate Solar Collector versus Proton-Exchange Membrane Fuel Cell: Dynamic Simulations and Comparative Analysis	7
Differences of the Pore Structure and Methane Adsorption/Desorption between Vitrain and Durain of Low-Rank Coals: Case Study in the Huanglong Coalfield, Southern Ordos Basin, China	7
Energy Management Strategy Considering Fuel Economy and Life of Fuel Cell for Fuel Cell Electric Vehicles	7
Potential of Di-n-Butyl Ether as an Alternative Fuel for Compression Ignition Engines with Different EGR Rates and Injection Pressure	7
Reservoir Characteristics and Major Controlling Factors of the Cambrian Xixiangchi Formation, Central Sichuan Basin, Southwest China	7
Dynamic Multiobjective Optimal Dispatch of Distribution Network Considering Time of Use–Based Demand Response	7
Numerical Simulation of a Lab-Scale Molten-Salt External Solar Receiver and Its Experimental Validation	7
Three-Dimensional Structure Research of Anode-Supported Planar Solid Oxide Fuel Cells	7
Heat Dissipation Improvement of Lithium Battery Pack with Liquid Cooling System Based on Response-Surface Optimization	7
Performance Optimization and Water Management of Polymer Electrolyte Membrane Fuel Cell with Two-Direction Graded Porosity Design of Cathode Gas Diffusion Layer	7
Joint Planning of a Distribution System and a Charging Network for Electric Vehicles	7
Effects of Combustion and Emissions of Turbulent Jet Ignition with a Small-Volume Prechamber for a Gasoline Engine	7
Thermal Analysis of Lightweight Clay Bricks with Typha-Fiber Additives	7
Identification of Catastrophic Cascading Failures in Protected Power Grids Using Optimal Control	7
Evaluation of Energy Saving of Residential Buildings in North China Using Back-Propagation Neural Network and Virtual Reality Modeling	6
Investigation of Engine Performance and Combustion and Use of Oxidation Catalysts in an LPG-Diesel Dual-Fuel Engine	6
Potential for Carbon-Neutral Advanced Biofuels in UK Road Transport	6
Short-Term Capacity Estimation and Long-Term Remaining Useful Life Prediction of Lithium-Ion Batteries Based on a Data-Driven Method	6
Effect of Battery Thermal Management System on Temperature Distribution and Uniformity	6
Non-Fourier Heat Conduction and Thermal-Stress Analysis of a Spherical Ice Particle Subjected to Thermal Shock in PEM Fuel Cell at Quick Cold Start-Up	6
Analysis of Solar Chimney Application for Building Heating and Cooling in Different Climates in China	6
Evaluation and Optimization of Heat Extraction Strategies Based on Deep Neural Network in the Enhanced Geothermal System	6
Orthogonal Optimization of a Liquid Cooling Structure with Straight Microtubes and Variable Heat Conduction Blocks for Battery Module	6
Transport Model for Gas and Water in Nanopores of Shale Gas Reservoirs	6
Enhanced Probabilistic Spatiotemporal Wind Speed Forecasting Based on Deep Learning, Quantile Regression, and Error Correction	6
Vertical-Axis Wind Turbine Blade-Shape Optimization Using a Genetic Algorithm and Direct-Forcing Immersed Boundary Method	6
A Laboratory-Scale DEM Simulation on Multiwell Simultaneous Fracturing to Improve the Understanding of Interfracture Interference	6
Effect of Two Mechanisms Contributing to the Cyclic Variability of a Methane–Hydrogen-Fueled Spark-Ignition Engine by Using a Fast CFD Methodology	5
Design and Application of a New Self-Powered Sensing Device Based on MTEG and FTENG	5
Thermal Model and Experimental Verification of Lithium-Ion Battery Based on Heat Generation Rate	5
Retracted: CO2 Sequestration and Enhanced Shale Gas Recovery by CO2 Injection: Numerical Simulation Method	5
Adaptive Material Balance Method for Reserve Evaluation: A Combination of Machine Learning and Reservoir Engineering	5
Design of a Novel Multidimensional Forced-Convections Flow Channel with Both Blockages and Under-Rib Channels for PEMFC	5

Numerical Study on Soot Suppression of Acetylene Diffusion Flame by Acoustic Oscillated Combustion	5
Dynamics Analysis of a Jet-Fuel Surrogate and Development of a Skeletal Mechanism for Computational Fluid Dynamic Applications	5
Multiobjective Optimization of a Combined Heating and Power System Based on Compressed-Air Energy Storage and Thermochemical Technology	5
Influence of Swirl Flow on Combustion and Emissions in Spark-Ignition Experimental Engine	5
Control-Oriented Modeling of Purging Process and Cold Start of Proton-Exchange Membrane Fuel Cell	5
Impact of Occupant Behavior on Thermal Performance of the Typical-Composite Walls of a Building	5
Optimization of Hydraulic Fracture Treatment Parameters for Normally Pressured Longmaxi and Wufeng Shales in the Southeastern Sichuan Basin in China	5
Numerical Investigation on Cofiring Characteristics of Biomass Syngas and Coal in a 660-MW Tower Boiler	4
Combustion and Emission in a Common Rail Diesel Engine Fueled by Diesel, Palm Oil, Gasoline, and Ethanol Blends under Double-Injection Strategy	4
Studying Dynamic Pricing in Electrical Power Markets with Distributed Generation: Agent-Based Modeling and Reinforcement-Learning Approach	4
Experimental and Numerical Simulation Study on the Influence of Fracture Distribution on Gas Channeling in Ultralow-Permeability Reservoirs	4
Research of NOx Reduction on a Low-Speed Two-Stroke Marine Heavy-Fuel Oil Engine	4
A Thermal-Hydraulic-Mechanical Coupling Simulation of Fluid Flow and Heat Transfer Specifically in Crossed-Rough Fractures in a Geothermal Reservoir	4
Efficiency Boosting and Steam Saving for a Steam-Injected Gas Turbine Engine: Optimization Study of the Running Conditions	4
Productivity Prediction of Multistage Fractured Horizontal Wells in Tight Oil Reservoirs with Fully Coupled Flow and Geomechanics	4
Wind Energy Potential at Elevated Hub Heights in the US Midwest Region	4
Erosion Wear on the Runner Shroud of a Francis Turbine	4
Experimental Study of the Flame Structural Characteristics and Self-Similar Propagation of Syngas and Air Turbulent Expanding Premixed Flame	4
Thermal Analysis of a Generic Earth-to-Air Heat Exchanger Coupled with a Room during the Summer Season in a Desert Climate	4
Effects of Combustion Parameters on Emissions of Diesel, Diesel/n-Butanol, and Diesel/n-Butanol/2-Ethylhexyl Nitrate Fuels at Different Intake-Oxygen Concentrations in a Diesel Engine	4
Effect of a Gas Environment on the Crack Propagation of Coal Impact Failure	4
Energy Consumption Forecasting of Urban Residential Buildings in Cold Regions of China	4
The Appropriate Context for the Analysis of the Explosive Mode in Reactive Systems	4
Numerical Simulation of By-Product Fuel Combustion in a Tangential Gas-Fired Boiler: Effect of Proportion and Angle on Coke Oven Gas	4
Quantitative Comparison of T2 Spectra from 1D and 2D Nuclear Magnetic Resonance Methods in Monitoring Imbibition Behavior of Tight Reservoirs	4
Simulation of the Effect of Novel Porous Channels and Their Optimizations on the Performance of Direct Ethanol Fuel Cells	4
Effects of In Situ Stress and Multiborehole Cluster on Hydraulic Fracturing of Shale Gas Reservoir from Multiscale Perspective	4
A Comparative Study of the Influences of Leading-Edge Suction and Blowing on the Aerodynamic Performance of a Horizontal-Axis Wind Turbine	4
Effect of the Shape Parameter on Droplet Behavior in Multiple Channels of a Proton-Exchange Membrane Fuel Cell	4
Microexplosion Kinetics of Alcohol-Based Emulsified Biodiesel Droplets Evaporated in High Temperature	4
Analysis of the Heat-Flux Characteristics of the Turbulent Boundary Layer in the Trombe Wall	4
Analysis of Physical Properties and Influencing Factors of Longmaxi Shale in Sichuan Basin	4
Energy Flow of a Plug-In Electric Vehicle under the New European Driving Cycle	4
A Comparative Study on the Hydraulic Fracture Propagation Behaviors in Hot Dry Rock and Shale Formation with Different Structural Discontinuities	4
Maximum Power Generation from Novel Triangular-Shaped PV Array Configurations under Partial Shading Conditions	4
Thermal Study of Clay Bricks Reinforced by Dry-Grass Fibers	3
Sliding Mode Control for Power Tracking of Proton-Exchange Membrane Fuel-Cell System	3
Power Extraction from Pico Hydro Turbines Installed in Water Pipelines	3
Computational Analysis of Spray Formation in Large Two-Stroke Marine Diesel Engine Atomizers	3
Research on Productivity Prediction Model of Three-Dimensional Directional Wells in Different Reservoirs	3
Online Load-Scheduling Strategy and Sizing Optimization for a Stand-Alone Hybrid System	3
Experimental Study on the Distribution of Temperature and Deformation in the Water Walls of an Opposed Firing Boiler under Variable Load Conditions	3
Improved Lignite Predrying System Integrated with Heat and Water Recovery from Wet Flue Gas at Lignite-Fired Power Plants: Energy and Water Conservation	3
Effect of Inlet-Mixture Stratification and Preheating on a C3H8 Premixer and Bluff-Body Combustor	3
Multivariate Anomaly Detection and Early Warning Framework for Wind Turbine Condition Monitoring Using SCADA Data	3
Numerical Analysis of the Impacts of Multiscale Fractures on Geothermal Reservoir Capacity	3
Transient Simulation of a Building-Integrated Hybrid Solar Collector/Nocturnal Radiator with In-Built Thermal Storage for Space Cooling in Owerri, Nigeria	3
Machine Learning–Based Fault Detection and Diagnosis of Organic Rankine Cycle System for Waste-Heat Recovery	3
Comprehensive Characterization of the Behavior of a Diesel Oxidation Catalyst Used on a Dual-Fuel Engine	3
Effects of Microstructure on Water Removal in the U-Shaped Region of PEMFC Serpentine Flow Channel	3
Screening Study of the Effects of Impurity Gases on Hydrogen Storage in Metal-Organic Frameworks	3
New Hybrid Method for Gas-Hydrate Digital Rock Reconstruction and Its Accuracy Evaluation	3
Analysis of the Influence of Dual Spark Plugs on the Combustion Stability of a Shale-Gas Engine	3
Synergetic Scheduling Energy and Reserve of Wind Farms for Power Systems with High-Share Wind Power	3
Combined Impact of Alcohol-Fuel Properties on Performance and Emissions Characteristics with Low-Temperature Combustion in a Diesel Engine	3
Numerical Simulation of Liquid Water Transport in a Multiperforated Gas Diffusion Layer of Polymer Electrolyte Membrane Fuel Cells	3
Impact of Brine on Disjoining Pressure and Rock Wettability of Oil, Brine, and Mineral Systems	3
Enhancement of Coalbed Methane via Nitrogen Injection in a Coal Mining Area: A Laboratory and Field Study	3
Thermodynamic and Economic Analysis of a Novel Solar-Assisted Ground Source Absorption Heat Pump System	3
Research on Different Design of Plane Flow Fields about Intersection Node in PEMFC	3
Hybrid System of Air-Breathing PEM Fuel Cells/Supercapacitors for Light Electric Vehicles: Modeling and Simulation	3
Effect of Phase Change Materials Integration on the Thermal Performance of a Parabolic Trough Collector	3
Oxyfuel Cofiring Characteristics of Biomass with Ultralow Volatile Carbon-Based Fuels	3
Numerical Simulation Investigation for Stress Deformation and Water Injection Seepage of Coal Microstructure under Uniaxial Compression	3
Insights into the Multiscale Conductivity Mechanism of Marine Shales from Wufeng–Longmaxi Formation in the Southern Sichuan Basin of China	3
Prediction of Diagenetic Facies via Well Logs and Petrophysical Properties in Tight Sandstone from Zhu-III Sag: Pearl River Mouth Basin, South China Sea	3
Insight into Gas Threshold Pressure Gradient and Permeability of Coal Seam: Principle and Method for Field Test	3
Ancillary Service by Tiered Energy Storage Systems	3
Porosity Modeling of Huge Thick Carbonates: A Case Study of Lower Paleozoic Carbonates in the Tazhong Uplift, Tarim Basin, China	3