【摘要】 随着人工智能、云计算、区块链等技术的快速发展，数据中心作为支撑海量数据计算与存储的关键基础设施，其稳定运行至关重要。供配电系统的设计和运行质量直接影响数据中心的可用性和安全性。分析常见的数据中心供配电系统，提出主要的供配电方案，根据具体项目选择合适的供配电系统。结果可为同类项目设计提供参考。更多还原

【Abstract】 With the rapid development of technologies such as artificial intelligence, cloud computing, and blockchain, the operation data centers, as the key infrastructure supporting the computing and storage of massive amounts of data, vital importance.The design and operation quality of power supply and distribution system directly affect the availability and security of data centers.The common power supply and distribution systems in data centers are analyzed, the main power supply and distribution solutions are proposed, and the suitable ones are selected based on specific projects.The results can provide reference for the design of projects of the same type.更多还原