电力建设2025，Vol.46Issue(2)：1-12,12.DOI:10.12204/j.issn.1000-7229.2025.02.001
算电协同探索:HVDC侧储备一体电池灵活性挖掘
Exploring Synergy of Computing Power and Electricity:Unearthing Flexibility of High-Voltage Direct Current-Side Integrated Backup and Energy Storage Batteries
摘要
Abstract
Exploiting inherent load flexibility within data centers is key to achieving synergy between computing power and electricity.This study focuses on the idle flexibility of integrated backup and energy storage batteries on the side of high-voltage direct current(HVDC)communication power supplies in data centers.An application scenario for this idle flexibility,which enhances the supported workload of cabinets to achieve premium applications,is proposed.Meanwhile,it simultaneously provides load flexibility to the grid to obtain compensation from electricity ancillary service markets and reduce electricity costs.Specifically,this study presents the principle for this application scenario and discusses the value assessment under different scenarios,providing a theoretical foundation for determining the idle flexibility of HVDC-side integrated energy storage and backup batteries.Finally,prospects for exploring the synergy between computing power and electricity are discussed.关键词
算力电力协同/算力中心/负荷灵活性/储备一体电池/算力需求承载量/电费Key words
synergy of computing power and electricity/data center/load flexibility/integrated backup and energy storage battery/supported workload/electricity cost分类
信息技术与安全科学引用本文复制引用
陈敏,郭庆来,井汤博,潘宇,翟思成,李子豪..算电协同探索:HVDC侧储备一体电池灵活性挖掘[J].电力建设,2025,46(2):1-12,12.基金项目
This work is supported by National Natural Science Foundation of China(No.52207113),ByteDance Co.,Ltd.Academic Collaboration Project and National Natural Science Foundation of China(No.52321004). 国家自然科学基金项目(52207113) （No.52207113）
字节学术合作项目 （）
国家自然科学基金项目(52321004) （52321004）
