先进核能技术发展及展望  

Development and Prospect of Advanced Nuclear Energy Technology

作　　者：王丛林[1] 柴晓明[1] 杨博[1] 李仲春[1] Wang Conglin;Chai Xiaoming;Yang Bo;Li Zhongchun(Science and Technology on Reactor System Design Technology Laboratory,Nuclear Power Institute of China,Chengdu,610213,China)

机构地区：[1]中国核动力研究设计院核反应堆系统设计技术重点实验室,成都610213

出　　处：《核动力工程》2023年第5期1-5,共5页Nuclear Power Engineering

摘　　要：“碳达峰、碳中和”目标的提出对我国未来能源体系发展具有深远影响。核能作为稳定的清洁能源,对于“碳达峰、碳中和”目标实现能够发挥更大作用,在发电、供热、制氢等领域均有着巨大的应用前景和需求。经过60余年发展,核能建立了完善的产业链,研发形成了“华龙一号”等具有完全自主知识产权的第三代大型商业压水堆核电技术品牌,研发了具有国际先进水平的多用途模块式小型堆“玲龙一号”,积极探索了钠冷快堆、超高温气冷堆、熔盐堆等第四代先进核能技术,持续开展聚变核能利用。同时我国核能发展也面临一些挑战,先进核能技术亟需突破。本文提出了先进核能技术的发展思路和路径,从在役核电厂智能化运行管理、三代核电批量化部署、固有安全快堆技术研发、积极研发满足高效制氢需求的超高温气冷堆、积极探索能够满足工业供热和平台供电的模块式小型堆技术、国内国际合作发展先进核能关键技术等6个方面进行了展望,为我国先进核能技术的发展给出了具体的研究目标与方向。The proposal of the "carbon peaking and carbon neutrality" target has a profound impact on the future energy system development in China.As a stable and clean energy source,nuclear energy can play an important role in the energy system,with great application potential and demand in electricity generation,heating,hydrogen energy,and other fields.After more than 60years of development,nuclear energy has established a complete industrial chain.Research and development have formed third-generation large-scale commercial pressurized water reactor nuclear power technology brands with completely independent intellectual property rights,such as“Hualong-1” and multi-purpose modular small reactors “Linglong-1” with international advanced level.Moreover,China actively explores fourth-generation advanced nuclear energy technologies,such as sodium-cooled fast reactors,ultra-high temperature gas-cooled reactors,and molten salt reactors,and continues to carry out research on nuclear fusion energy.However,China's nuclear energy development also faces some challenges,and advanced nuclear energy technologies are in urgent need of breakthrough.To address these challenges,a development strategy and path for advanced nuclear energy technologies have been put forward,including intelligent operation management of in-service nuclear power plants,batch deployment of third-generation nuclear power plants,research and development of inherent safety fast reactor technology,active research and development of ultra-high temperature gas-cooled reactors for high-efficiency hydrogen production,active exploration of small modular reactors for industrial heating and platform power supply,and domestic and international cooperation in developing critical advanced nuclear energy technologies.These six aspects provide specific research goals and directions for the development of China 's advanced nuclear energy technology.

关 键 词：第四代先进核能技术 发展思路 技术路径 发展展望 

分 类 号：TL329[核科学技术—核技术及应用]