中国聚变工程实验堆（cfetr），是中国自主设计和研制并联合国际合作的重大科学工程。2018年1月3日，国家发改委宣布聚变堆主机关键系统综合研究设施在合肥集中建设，这是合肥综合性国家科学中心首个落地的国家大科学装置项目。

The China Fusion Engineering Test Reactor (Chinese: 中国聚变工程实验堆; pinyin: Zhōngguó Jùbiàn Gōngchéng Shíyànduī), or CFETR, is a proposed tokamak fusion reactor, which uses a magnetic field in order to confine plasma and generate energy. [1]

中国聚变工程实验堆（英語： China Fusion Engineering Test Reactor, CFETR ）是中国正在规划建造中的一个托卡马克 核聚变反应堆 [1] ，使用磁场来约束等离子体并产生能量。目前方案设计工作已于2015年完成，实际建造将在2021年开始，预计于2030年代左右完成。

除了参与iter的建设，我国也正在谋划建造自己的人造太阳——中国聚变工程实验堆（cfetr），cfetr装置在建设方面将采用iter70%的技术积累，但在此基础上弥补了iter装置时间短、燃料氚不能自持不能发电等功能。

cfetr 以实现聚变能源为目标的中国聚变工程试验堆CFETR设计与建设是我国聚变能研发必不可少的一环，是实现人类聚变能源梦想的重要步骤。 等离子体所立足开展以我为主的国际合作，联合国内相关单位在科技部支持下开展CFETR概念和工程设计。

2022年10月1日 · The China Fusion Engineering Test Reactor (CFETR) is the next step in China's roadmap for magnetic confinement fusion development. It aims to bridge the gap between the ITER fusion experimental reactor and the demonstration fusion power reactor (DEMO). The CFETR will be operated in two phases.

2019年6月5日 · The Chinese Fusion Engineering Testing Reactor (CFETR), complementing the ITER facility, is aiming to demonstrate fusion energy production up to 200 MW initially and to eventually reach DEMO relevant power level 1 GW, to manifest a high duty factor of 0.3–0.5, and to pursue tritium self-sufficiency with tritium breeding ratio (TBR) >1.

2017年6月23日 · The China Fusion Engineering Test Reactor (CFETR) is the next device in the roadmap for the realization of fusion energy in China, which aims to bridge the gaps between the fusion experimental reactor ITER and the demonstration reactor …

2020年10月1日 · Design options for subsystems of the CFETR tritium plant are introduced. A tritium plant is essential for successful and safe operation of the China Fusion Engineering Test Reactor (CFETR) which aims to bridge the gaps between a fusion experimental reactor (namely ITER) and a demonstration reactor.

The China Fusion Engineering Test Reactor (CFETR) is the next device in the roadmap for the realization of fusion energy in China, which aims to bridge the gaps between the fusion experimental reactor ITER and the demonstration reactor (DEMO).