摘要
在数字经济高速发展与“双碳”战略深化落地的双重驱动下,数据中心作为数字基础设施的核心载体,其能源计量体系重构已成为破解“规模扩张-能效失控-碳排攀升”恶性循环的关键命题。以JJF1356.1—2023《重点用能单位能源计量审查技术规范数据中心》为研究框架,系统构建了覆盖制度设计、人员配置、器具管理、能效优化及碳排核算的全生命周期能源计量体系。研究表明:该规范通过填补行业标准空白、强化碳能流耦合计量基准、建立“制度-技术-数据”三维协同机制,驱动数据中心实现从粗放式管理向场景化、细分化体系的动态转型。从五个维度构建能源计量体系:以全链条管理体系为基础,规范制度、流程与责任;要求专业人员具备资质并定期培训;标准化计量器具选型、校准与检定;聚焦PUE等指标优化能效;将碳排放管理纳入审查。该体系已用于实际案例,效果显著。
Driven by the rapid of the digital economy and the deep implementation of the“dual carbon”strategy,the reconstruction of the energy metering system of data centers,as the core carrier of infrastructure,has become a key issue to break the vicious cycle of“scale expansion-efficiency loss-carbon emission increase”.This article takes JJF 1356.1-2023“The Rules for the Examination of the Energy Measuring in Key Organization of Energy Using—Data Center”as the research framework systematically constructs a life cycle energy metering system covering system design,personnel allocation,instrument management,efficiency optimization and carbon emission accounting.The study shows that:This specification data centers to achieve a dynamic transformation from extensive management to scenario and refined system by filling the blank of industry standards,strengthening the carbon-energy flow coupling measurement benchmark,establishing a three-dimensional collaborative mechanism of“system-technology-data”.The article constructs an energy measurement system from five dimensions:based on a comprehensive management system,it standardizes regulations,processes,and responsibilities;requires professionals to have qualifications and undergo regular training;standardizes the selection,calibration,and verification of measuring instruments;focuses on optimizing efficiency through indicators such as PUE;and incorporates carbon emission management into reviews.The application of this system has yielded significant results.
作者
李安香
张伟
张开
郭洪波
沈庆飞
LI Anxiang;ZHANG Wei;ZHANG Kai;GUO Hongbo;SHEN Qingfei(National Institute of Metrology,Beijing 100029,China;Harbin Institute of Metrology and Testing,Harbin 154600,China)
出处
《计量科学与技术》
2025年第9期24-30,共7页
Metrology Science and Technology
基金
中国计量科学研究院科技成果转化专项项目(35-ZH2407)。
关键词
计量学
数据中心
双碳
能源计量体系
能源计量器具
能效管理
碳排放管理
metrology
data center
dual carbon
energy measurement system
energy measuring instruments
energy efficiency management
carbon emission management
作者简介
李安香(1984-),中国计量科学研究院工程师,研究方向:数据中心节能技术研究、能源计量体系构建等,邮箱:lax@nim.ac.cn;通讯作者:沈庆飞(1978-),中国计量科学研究院高级工程师,研究方向:数据中心能源计量体系构建、能源消耗监测技术等,邮箱:shenqf@nim.ac.cn。
