Topic 1: Power Grid System
Power System Planning and Design
Smart Grid Architecture and Technology
The Application of Big Data and Artificial Intelligence in the Power Grid
The Application of Internet of Things (IoT) Technology in the Power Grid System
Network Security and Privacy Protection of Smart Grid
Distribution automation technology and equipment optimization
Intelligent Substation and Sensor Technology
Integration of renewable energy and power grid
Distributed Energy Management System (DERMS)
Optimization and scheduling of microgrids and virtual power plants (VPP)
Stability analysis and control strategy of power grid
Dynamic modeling and simulation of power system
Voltage, frequency control and fault recovery technology
Potential applications of quantum computing in the power grid
Topic 2: New Energy
Energy-saving technology
Energy storage technology
Renewable energy
Thermal and Power Engineering
Energy Engineering
Renewable energy technologies and systems
Energy Security and Clean Utilization
Wind power generation
Solar related technologies and applications
Alternative fuels
Nuclear power technology
Thermal Engineering and Thermodynamics
Energy Equipment and Energy Management
Thermal and Wind Energy Engineering
Hydrogen energy resources
Energy Materials and Energy Technology
Energy Security and Energy Systems
Energy Conversion and Energy Efficiency
Clean coal and fossil fuels
Energy Chemical Engineering
New energy vehicle
Machines and equipment for resource processing
Hydroelectric power generation, geothermal and tidal power
Hybrid energy system
New technologies for oil and gas development
Topic 3: Electricity and Electrical Engineering
Power Electronics
Electric drive
Power Quality and Electromagnetic Compatibility 
Power system and its automation
Modeling, simulation, and analysis of power systems
Power system planning and scheduling
Power system protection, operation, and control
Reliability and safety of power system
Power system stability
Sensors and Micro Machines
Transmission and distribution systems and equipment
Electric Drivers and Applications
Electric Vehicle Technology
Electrical Engineering Technology
Computational Intelligence in Electrical Engineering
Mechanical Engineering and Mechanics
Mechanical manufacturing and mechatronics integration
Mechanical Engineering and Materials Engineering
Power Machinery and Machinery Industry
Mechanical Manufacturing Technology
Mechanical Automation Engineering
Mechanical manufacturing and automation
Mechanical Engineering and Electronic Technology
Computer relay
Electromagnetic and Photonics
Integrated optical and electro-optical devices
Microwave and millimeter wave circuits and antennas
Analog circuits and digital circuits