数字孪生黄河算力建设实践与思考  

Practice and reflections on the construction of computing power for the digital twin Yellow River

作　　者：李自尊 王益民[1] 楚楠[1] Li Zizun;Wang Yimin;Chu Nan

机构地区：[1]黄河水利委员会信息中心,郑州450004

出　　处：《中国水利》2025年第3期22-30,共9页China Water Resources

摘　　要：合理规划水利部黄河水利委员会算力资源布局,优化算力资源设计,可为数字孪生黄河建设提供绿色、高效、安全、弹性的算力支撑。回顾了黄河水利委员会算力资源建设历程,分析了算力资源、保障设施建设现状,指出算力资源建设在多算力融合、算力资源服务能力、保障体系等方面存在的问题。基于数字孪生黄河建设对算力资源的需求,提出“整合已建、统筹在建、规范新建”的建设思路,整体设计采用中心算力“超集中”,边缘算力“超分布”,算力内核“多样化”,多元算力、算力多主体融合供给的“两超一多两融合”的“云边协同”布局思路,提出从基础计算、高性能计算、人工智能计算等方面提升算力,基于算力资源管理平台实现异构资源统一纳管、精细化权限管理等,从绿色机房环境、容灾备份、分区分域算力资源建设等方面加强保障体系建设,以期为黄河及其他流域后续算力资源规划建设提供参考。Rational planning of the Yellow River Conservancy Commission’s computing power resource layout and optimization of computing power resource design can provide green,efficient,secure,and flexible computing support for the construction of the digital twin Yellow River.This paper reviews the construction history of the Commission’s computing power resources,analyzes the current status of computing resources and supporting facilities,and identifies issues in areas such as multi-computing power integration,service capabilities of computing resources,and support systems.Based on the computing power requirements for the digital twin Yellow River,the paper proposes a construction approach of“integrating existing resources,coordinating ongoing projects,and standardizing new constructions”.The overall design adopts a“cloud-edge collaboration”layout strategy characterized by“super-centralized central computing power,super-distributed edge computing power,diversified computing cores,and integrated multi-source and multi-entity computing power supply”.It suggests enhancing computing capabilities in basic computing,high-performance computing,and artificial intelligence computing.The paper also recommends achieving unified management of heterogeneous resources and refined permission management through a computing power resource management platform,and strengthening the support system in areas such as green data center environments,disaster recovery backups,and regional computing resource construction.These insights aim to provide a reference for the planning and construction of computing power resources for the Yellow River and other river basins.

关 键 词：数字孪生黄河 算力 算力布局 多算力融合 保障体系 

分 类 号：TV882.1[水利工程—水利水电工程] TP393[自动化与计算机技术—计算机应用技术]