On April 2, the National Energy Administration and the Ministry of Science and Technology issued the “14th Five-Year Plan for Scientific and Technological Innovation in the Energy Sector”. The “Plan” is a programmatic document for my country to promote the energy technology revolution during the “14th Five-Year Plan” period. It formulates a technical roadmap for China’s energy development and project layout around advanced renewable energy, new power systems, safe and efficient nuclear energy, etc. . 
“Planning” said that compared with the world energy There is still a gap in China’s energy science and technology innovation as a country with science and technology and the inherent requirements of leading the energy revolution. Some of China’s energy technology equipment relies heavily on foreign countries for key components, special software, and basic materials; there are few original, leading and disruptive technologies in the energy field; the policy mechanism to promote energy technology innovation also needs to be improved.
The “Planning” proposes that the overall goal of energy technology innovation during the “14th Five-Year Plan” period is to basically achieve breakthroughs in the existing major short-board technical equipment in the energy field; forward-looking, Disruptive energy technologies are emerging rapidly, new business forms and new models continue to emerge, forming a number of new advantages in energy longboard technology; the energy technology innovation system that meets the requirements of high-quality development is further improved; energy technology innovation strongly supports and leads the high-quality development of the energy industry.
“Planning” from leading the construction of a new power system with a gradually increasing proportion of new energy, supporting the active and orderly development of nuclear power under the premise of ensuring safety, and promoting clean and low fossil energy Relevant specific goals are put forward in five aspects: the efficient development and utilization of carbon, the promotion of the digital and intelligent upgrading of the energy industry, and the further improvement of the energy technology innovation system that meets the requirements of high-quality development.
In terms of advanced renewable energy power generation and comprehensive utilization technology, it is proposed to focus on the development and utilization of large-scale and high-proportion renewable energy, and to develop more efficient, economical and reliable water Advanced power generation and comprehensive utilization technologies for renewable energy such as energy, wind energy, solar energy, biomass energy, geothermal energy, and ocean energy, to support the high-quality development and utilization of the renewable energy industry; to overcome the key points of efficient hydrogen production, storage and transportation, fueling and fuel cells technology to promote the integration and development of hydrogen energy and renewable energy.
In terms of new power systems and their supporting technologies, it is proposed to speed up the research on strategic and forward-looking power grid core technologies, and support the construction of large-scale renewable energy and distributed power generation friendly Grid-connected, two-way interaction between source, network and load, intelligent and efficient advanced power grid; breakthroughs in energy-type, power-type energy storage ontology and key technologies and core equipment for system integration, to meet the development of energy storage in different application scenarios of energy systemsneed.
In terms of safe and efficient nuclear energy technology, it is proposed to carry out optimization research on key technologies of third-generation nuclear power around improving the level of nuclear power technology and equipment and project economics, and support the establishment of standardized models and model pedigrees; Strengthen strategic and forward-looking nuclear energy technology innovation, carry out research on key core technologies of new-generation advanced nuclear energy systems such as small modular reactors, (ultra) high temperature gas-cooled reactors, and molten salt reactors; carry out radioactive waste treatment and disposal, long-term operation of nuclear power plants, life extension, etc. Research on key technologies to promote the sustainable development of the entire nuclear energy industry chain upstream and downstream.
In terms of green and efficient fossil energy development and utilization technologies, it is proposed to focus on enhancing oil and gas security capabilities, and carry out conventional and unconventional oil and gas exploration and development, transportation, and refining and chemical fields. Key core technologies have been tackled to effectively support oil and gas exploration and development and the construction of natural gas production, supply and marketing systems. Focus on major needs such as green and intelligent coal mining, major disaster prevention and control, quality and graded transformation, and pollutant control, and form a technical system for the green, intelligent and efficient development and utilization of coal. Break through the bottleneck technology related to gas turbines and improve the level of gas power generation technology.
In terms of the digital and intelligent technology of the energy system, it is proposed to focus on the integrated development of a new generation of information technology and energy, to carry out research on digital and intelligent common key technologies in the energy field, and to promote coal , oil and gas, power plants, power grids and other traditional industries are deeply integrated with digital and intelligent technologies, carry out pilot demonstrations of integration of various energy plants and regional smart energy systems, and lead the transformation and upgrading of the energy industry.
In order to ensure the orderly development of energy science and technology innovation during the “14th Five-Year Plan” period, the “Planning” focuses on innovation synergy mechanism, innovation platform system, achievement demonstration application, and the dominant position of enterprises. , technical standard system, planning financial support, international cooperation in science and technology, training of scientific and technological personnel, etc., and put forward relevant safeguard measures.
The following is the technology roadmap of the “14th Five-Year Plan for Energy Sector Scientific and Technological Innovation”: 
