The major of special energy technology and engineering is a comprehensive discipline involving multiple fields, mainly studying the development, utilization and management of special energy. With the increasing demand for energy and the improvement of environmental protection awareness, the research and development of special energy technology and engineering has attracted more and more attention. This article will introduce several main directions for the postgraduate entrance examination of special energy technology and engineering, and help students better understand and choose the research direction that suits them.
1. New energy materials and devices.
New battery technology: research on high-efficiency and environmentally friendly new battery materials and devices, such as lithium-ion batteries, fuel cells, etc.
Solar cells: study the conversion efficiency, stability and preparation methods of solar cells, such as silicon-based solar cells, thin-film solar cells, etc.
Energy storage technology and system: research on the principle, material and system optimization of energy storage technology, including compressed air energy storage, flywheel energy storage, etc.
2. Energy and power engineering.
Internal Combustion Engine and Emission Control: Research on the combustion process of internal combustion engines, emission control technologies and new alternative fuels, such as biodiesel, hydrogen energy, etc.
Thermal system and equipment: research on the optimization of thermal system, the development and application of energy-saving technologies and equipment, such as waste heat**, high-efficiency heat exchangers, etc.
Power System and Automation: Research on the control strategy, automation technology and application of power system, including power electronics and electric drive, motor and control, etc.
3. Nuclear energy and technology.
Nuclear energy engineering: the study of the principle of nuclear power generation, reactor design and safety performance evaluation, involving the operation and management of nuclear power plants.
Application of nuclear technology: research on the application of nuclear technology in medicine, industry, agriculture and other fields, such as radiation, nuclear radiation detection, etc.
Nuclear Safety and Environmental Protection: Research on the safety management of nuclear facilities, radioactive waste treatment and environmental protection technologies to ensure the safety and sustainability of nuclear energy utilization.
4. Clean energy and environmental engineering.
Utilization of renewable energy: research on the development and utilization of renewable energy such as wind energy, hydro energy, and geothermal energy, and increase the proportion of clean energy in the energy structure.
Energy conservation and emission reduction technology: study the principles, methods and equipment of energy conservation and emission reduction in industrial processes, and promote the green development of industry.
Environmental monitoring and governance: study environmental monitoring technology, pollution control methods and ecological protection measures to improve environmental quality and management level.
Summary: There are various postgraduate directions for special energy technology and engineering, and candidates should consider their own interests and career planning when choosing a research direction. The content and methods of research vary depending on the direction, and candidates need to understand and prepare in advance. At the same time, candidates also need to pay attention to the employment prospects and development trends of different research directions in order to make more informed decisions.