【科技日报】聚变堆遥操作系统测试平台研制成功

Core Insights - The successful testing and acceptance of the remote operation system testing platform for the CRAFT facility marks a significant breakthrough in China's fusion reactor core maintenance technology [1][2][3] - The CRAFT facility, located in Hefei, Anhui Province, integrates advanced technologies to tackle key technical challenges in fusion reactor systems, with full completion expected by the end of 2025 [1][2] - The remote operation system is designed to perform high-precision maintenance of large components under extreme conditions, addressing the limitations of current industrial robot technology [2][3] Summary by Sections - Technological Breakthrough: The remote operation system can handle a payload of 60 tons with a circumferential transfer precision of ±3.1 mm and vertical lifting precision of ±3.8 mm, showcasing top-tier parameters in the fusion field [1][2] - Maintenance Challenges: The system addresses the technical bottleneck of maintaining core components under high radiation and confined spaces, which is critical for the stable operation and commercialization of fusion reactors [2] - Future Applications: The technology developed has potential applications beyond fusion reactors, including nuclear power maintenance, aerospace, heavy machinery, and emergency rescue, indicating high industrialization potential and social value [3]