主题词：Advanced Combustion Engine Technologies; Biodiesel Production and Applications; Combustion and flame dynamics; Hydraulic Fracturing and Reservoir Analysis; Smart Grid Energy Management; Solar Thermal and Photovoltaic Systems; Integrated Energy Systems Optimization; Building Energy and Comfort Optimization; Thermodynamic and Exergetic Analyses of Power and Cooling Systems; Advanced Battery Technologies Research; Vehicle emissions and performance; Electric Power System Optimization; Thermochemical Biomass Conversion Processes; Hydrocarbon exploration and reservoir analysis; Coal Properties and Utilization; Fuel Cells and Related Materials; Microgrid Control and Optimization; Hybrid Renewable Energy Systems; Optimal Power Flow Distribution; Rock Mechanics and Modeling; Catalytic Processes in Materials Science; Energy Load and Power Forecasting; Wind Energy Research and Development; Refrigeration and Air Conditioning Technologies; Drilling and Well Engineering