
浏览全部资源
扫码关注微信
天津大学电气自动化与信息工程学院,天津市 300072
朱介北(1987—),男,博士,教授,博士生导师,主要研究方向:电力电子化电力系统新型控制设计。E-mail:jiebei.zhu@tju.edu.cn
杨顺坡(1997—),男,硕士研究生,主要研究方向:数据中心节能技术。E-mail:yangsp@tju.edu.cn
俞露杰(1990—),男,通信作者,博士,讲师,硕士生导师,主要研究方向:海上风电直流送出。E-mail:lujie.yu@outlook.com
收稿日期:2022-02-12,
修回日期:2022-05-18,
网络出版日期:2022-09-01,
纸质出版日期:2022-10-25
移动端阅览
朱介北,杨顺坡,俞露杰等.数据中心制冷系统即时消纳可再生能源的建模和变温控制[J].电力系统自动化,2022,46(20):13-22.
ZHU Jiebei,YANG Shunpo,YU Lujie,et al.Modeling and Variable Temperature Control for Instant Consumption of Renewable Energy in Data Center Cooling Systems[J].Automation of Electric Power Systems,2022,46(20):13-22.
朱介北,杨顺坡,俞露杰等.数据中心制冷系统即时消纳可再生能源的建模和变温控制[J].电力系统自动化,2022,46(20):13-22. DOI: 10.7500/AEPS20220212003.
ZHU Jiebei,YANG Shunpo,YU Lujie,et al.Modeling and Variable Temperature Control for Instant Consumption of Renewable Energy in Data Center Cooling Systems[J].Automation of Electric Power Systems,2022,46(20):13-22. DOI: 10.7500/AEPS20220212003.
随着数据中心的广泛部署,解决其高能耗问题正成为一大技术挑战。为降低数据中心用能成本和缓解环境污染问题,利用可再生能源为数据中心供电正成为关注热点。然而,由于可再生能源的随机性和波动性,数据中心对其消纳率低下。在考虑可再生能源随机波动特征和数据中心制冷系统负荷可控特征的前提下,提出一种面向数据中心制冷系统即时消纳可再生能源的变温控制策略。通过数据中心制冷功耗与可再生能源发电即时匹配,使制冷量随可再生能源出力而变化,发挥数据中心机房热惯性对温度变化的衰减和延迟作用,确保在制冷量波动的情况下数据中心维持在安全运行温度。搭建了数据中心能耗模型和温度动态响应模型,并提出了适用于评价数据中心可再生能源利用率的新型能效指标,验证了所提变温控制策略能够大幅提高可再生能源利用率并降低市电消耗。
With the widespread deployment of data centers
addressing their high energy consumption is becoming a major technical challenge. In order to reduce energy costs of data center and alleviate environmental pollution problems
using renewable energy to supply power for data centers is becoming the focus of attention. However
due to the randomness and volatility of the renewable energy
the consumption rate of renewable energy in data centers is relatively low. On the premise of considering the random fluctuation characteristics of the renewable energy and the load controllable characteristics of the data center cooling system
a variable temperature control strategy for the instant consumption of renewable energy in the data center cooling system is proposed. Through matching the cooling power consumption of the data center with the power generation of renewable energy
the cooling capacity changes with the output of renewable energy. The thermal inertia of the data center room can be used to attenuate and delay temperature changes to ensure that the data center maintains a safe operating temperature when the cooling capacity fluctuates. The data center energy consumption model and temperature dynamic response model are built
and a new energy efficiency index suitable for evaluating the utilization rate of renewable energy in the data center is proposed. It is verified that the proposed variable temperature control strategy can significantly improve the utilization rate of renewable energy and reduce the consumption of utility electricity.
KIANI A , ANSARI N . A fundamental tradeoff between total and brown power consumption in geographically dispersed data centers [J]. IEEE Communications Letters , 2016 , 20 ( 10 ): 1955 - 1958 .
刘成运 , 孟超 , 景锐 , 等 . A级数据中心综合能源系统多目标优化设计和调度 [J]. 电力系统自动化 , 2019 , 43 ( 14 ): 136 - 142 .
LIU Chengyun , MENG Chao , JING Rui , et al . Multi-objective optimization design and scheduling of integrated energy system in A-level data center [J]. Automation of Electric Power Systems , 2019 , 43 ( 14 ): 136 - 142 .
张军华 , 刘宇 . 碳达峰碳中和目标下数据中心绿色低碳发展策略 [J]. 信息技术与标准化 , 2021 ( 12 ): 7 - 12 .
ZHANG Junhua , LIU Yu . Green and low-carbon development strategy of data center under the carbon peaking and carbon neutrality goals [J]. Information Technology & Standardization , 2021 ( 12 ): 7 - 12 .
马钊 , 赵志刚 , 孙媛媛 , 等 . 新一代低压直流供用电系统关键技术及发展展望 [J]. 电力系统自动化 , 2019 , 43 ( 23 ): 12 - 22 .
MA Zhao , ZHAO Zhigang , SUN Yuanyuan , et al . Key technologies and development prospect of new generation low-voltage DC power supply and utilization system [J]. Automation of Electric Power Systems , 2019 , 43 ( 23 ): 12 - 22 .
杨挺 , 李洋 , 盆海波 , 等 . 基于需求侧响应的数据中心联络线功率控制方法 [J]. 中国电机工程学报 , 2017 , 37 ( 19 ): 5529 - 5540 .
YANG Ting , LI Yang , PEN Haibo , et al . Tie-line power fluctuation smoothing algorithm based on data center demand response [J]. Proceedings of the CSEE , 2017 , 37 ( 19 ): 5529 - 5540 .
王丹 , 孟政吉 , 贾宏杰 , 等 . 面向新型城镇的能源互联系统规划关键技术研究及展望 [J]. 电力系统自动化 , 2019 , 43 ( 14 ): 16 - 28 .
WANG Dan , MENG Zhengji , JIA Hongjie , et al . Research and prospect of key technologies for energy interconnection system planning for new-type towns [J]. Automation of Electric Power Systems , 2019 , 43 ( 14 ): 16 - 28 .
吕继祥 , 王铁军 , 赵丽 , 等 . 基于自然冷却技术应用的数据中心空调节能分析 [J]. 制冷学报 , 2016 , 37 ( 3 ): 113 - 118 .
LÜ Jixiang , WANG Tiejun , ZHAO Li , et al . Energy saving analysis of data center air conditioning system based on application of natural cooling technology [J]. Journal of Refrigeration , 2016 , 37 ( 3 ): 113 - 118 .
HERZOG C , LEFÈVRE L , PIERSON J M . Green IT for innovation and innovation for green IT: the virtuous circle [M]// ICT Critical Infrastructures and Society . Berlin, Germany : Springer , 2012 : 79 - 89 .
闫龙川 , 白东霞 , 刘万涛 , 等 . 人工智能技术在云计算数据中心能量管理中的应用与展望 [J]. 中国电机工程学报 , 2019 , 39 ( 1 ): 31 - 42 .
YAN Longchuan , BAI Dongxia , LIU Wantao , et al . Application and prospect of artificial intelligence technology in energy management and optimization for cloud computing data center [J]. Proceedings of the CSEE , 2019 , 39 ( 1 ): 31 - 42 .
桑丙玉 , 王德顺 , 杨波 , 等 . 基于经济性的互联网数据中心光-储协同优化配置 [J]. 电力系统保护与控制 , 2020 , 48 ( 17 ): 131 - 138 .
SANG Bingyu , WANG Deshun , YANG Bo , et al . Collaborative optimization configuration of photovoltaic-energy storage based on economy in an Internet data center [J]. Power System Protection and Control , 2020 , 48 ( 17 ): 131 - 138 .
Explore our data center locations [EB/OL]. [ 2022-02-12 ]. https://www.google.com/intl/zhCN/about/datacenters/ https://www.google.com/intl/zhCN/about/datacenters/ .
孟明 , 卢玉舟 , 陈世超 . 绿色数据中心直流供电系统的运行控制 [J]. 电力建设 , 2016 , 37 ( 10 ): 33 - 40 .
MENG Ming , LU Yuzhou , CHEN Shichao . Operation control of DC power supply system in green data center [J]. Electric Power Construction , 2016 , 37 ( 10 ): 33 - 40 .
PENG X P , KAUTEN C , ZHANG C W , et al . REDUX: managing renewable energy in data centers using distributed UPS systems [C]// 2018 IEEE International Conference on Smart Cloud (SmartCloud) , September 21-23 , 2018 , New York, USA : 46 - 53 .
LU Y W , WANG R , WANG P , et al . Energy-efficient task scheduling for data centers with unstable renewable energy: a robust optimization approach [C]// 2018 IEEE International Conference on Internet of Things (iThings) and IEEE Green Computing and Communications (GreenCom) and IEEE Cyber, Physical and Social Computing (CPSCom) and IEEE Smart Data , July 30-August 3 , 2018 , Halifax, Canada : 455 - 462 .
陈阳 , 王勇 . 绿色云计算环境中基于温度感知的虚拟机迁移策略 [J]. 重庆邮电大学学报(自然科学版) , 2020 , 32 ( 2 ): 192 - 199 .
CHEN Yang , WANG Yong . Temperature-aware virtual machine migration strategy for green cloud computing environments [J]. Journal of Chongqing University of Posts and Telecommunications (Natural Science Edition) , 2020 , 32 ( 2 ): 192 - 199 .
高赐威 , 曹晓峻 , 闫华光 , 等 . 数据中心电能管理及参与需求侧资源调度的展望 [J]. 电力系统自动化 , 2017 , 41 ( 23 ): 1 - 7 .
GAO Ciwei , CAO Xiaojun , YAN Huaguang , et al . Energy management of data center and prospect for participation in demand side resource scheduling [J]. Automation of Electric Power Systems , 2017 , 41 ( 23 ): 1 - 7 .
GREEN M , KARAJGIKAR S , VOZZA P , et al . Achieving energy efficient data centers using cooling path management coupled with ASHRAE standards [C]// 2012 28th Annual IEEE Semiconductor Thermal Measurement and Management Symposium , March 18-22 , 2012 , San Jose, USA : 288 - 292 .
TRADAT M I , ALISSA H A , NEMATI K , et al . Impact of elevated temperature on data center operation based on internal and external IT instrumentation [C]// 2017 33rd Thermal Measurement , Modeling & Management Symposium (SEMI-THERM) , March 13-17 , 2017 , San Jose, USA : 108 - 114 .
王玚 , 李鹏 , 冀浩然 , 等 . 考虑多类型资源的数据中心园区供电协调规划 [J]. 电力系统自动化 , 2022 , 46 ( 14 ): 19 - 28 .
WANG Yang , LI Peng , JI Haoran , et al . Coordination planning of power supply in data center park considering multiple resources [J]. Automation of Electric Power Systems , 2022 , 46 ( 14 ): 19 - 28 .
ZHABELOVA G , VESTERLUND M , ESCHMANN S , et al . A comprehensive model of data center: from CPU to cooling tower [J]. IEEE Access , 2018 , 6 : 61254 - 61266 .
DOYLE J , SHORTEN R , O'MAHONY D . Stratus: load balancing the cloud for carbon emissions control [J]. IEEE Transactions on Cloud Computing , 2013 , 1 ( 1 ): 1 .
CHEUNG H , WANG S W , ZHUANG C Q , et al . A simplified power consumption model of information technology (IT) equipment in data centers for energy system real-time dynamic simulation [J]. Applied Energy , 2018 , 222 : 329 - 342 .
冯成 , 王毅 , 陈启鑫 , 等 . 能源互联网下的数据中心能量管理综述 [J]. 电力自动化设备 , 2020 , 40 ( 7 ): 1 - 9 .
FENG Cheng , WANG Yi , CHEN Qixin , et al . Review of energy management for data centers in energy Internet [J]. Electric Power Automation Equipment , 2020 , 40 ( 7 ): 1 - 9 .
李志统 , 刘靓侃 , 李忠 . 浙江某数据中心天然气分布式能源供冷系统设计 [J]. 电工技术 , 2020 ( 20 ): 42 - 43 .
LI Zhitong , LIU Liangkan , LI Zhong . Design of natural gas distributed energy cooling system for a data center in Zhejiang Province [J]. Electric Engineering , 2020 ( 20 ): 42 - 43 .
宋梦 , 高赐威 , 苏卫华 . 面向需求响应应用的空调负荷建模及控制 [J]. 电力系统自动化 , 2016 , 40 ( 14 ): 158 - 167 .
SONG Meng , GAO Ciwei , SU Weihua . Modeling and controlling of air-conditioning load for demand response applications [J]. Automation of Electric Power Systems , 2016 , 40 ( 14 ): 158 - 167 .
李勇伟 , 郝鹏 , 郑庆华 . 数据中心冷空调系统节能措施研究与应用 [J]. 节能 , 2021 , 40 ( 8 ): 42 - 44 .
LI Yongwei , HAO Peng , ZHENG Qinghua . Research and application of energy saving measures in data center [J]. Energy Conservation , 2021 , 40 ( 8 ): 42 - 44 .
杨梓俊 , 丁小叶 , 陆晓 , 等 . 面向需求响应的变频空调负荷建模与运行控制 [J]. 电力系统保护与控制 , 2021 , 49 ( 15 ): 132 - 140 .
YANG Zijun , DING Xiaoye , LU Xiao , et al . Inverter air conditioner load modeling and operational control for demand response [J]. Power System Protection and Control , 2021 , 49 ( 15 ): 132 - 140 .
张春朋 . 某数据中心机房精密空调运行参数优化 [J]. 暖通空调 , 2021 , 51 ( 1 ): 62 - 64 .
ZHANG Chunpeng . Operation optimization of precision air conditioners for a data center computer room [J]. Heating Ventilating & Air Conditioning , 2021 , 51 ( 1 ): 62 - 64 .
张嘉睿 , 穆云飞 , 贾宏杰 , 等 . 考虑停电时段用户热需求的蓄热式电采暖日前优化调度方法 [J]. 电力系统自动化 , 2020 , 44 ( 21 ): 15 - 22 .
ZHANG Jiarui , MU Yunfei , JIA Hongjie , et al . Day-ahead optimal scheduling method for regenerative electric heating considering thermal demand of users during power outage [J]. Automation of Electric Power Systems , 2020 , 44 ( 21 ): 15 - 22 .
黄群骥 . 对《电子信息系统机房设计规范》GB50174—2008中几个重要参数的理解 [J]. 机房技术与管理 , 2010 ( 5 ): 6 - 9 .
HUANG Qunji . Understanding of several important parameters in “Code for Design of Electronic Information System Room” GB50174—2008 [J]. Computer Room Technology and Management , 2010 ( 5 ): 6 - 9 .
陈厚合 , 吴桐 , 李本新 , 等 . 考虑建筑热惯性的园区代理商电价策略及用能优化 [J]. 电力系统自动化 , 2021 , 45 ( 3 ): 148 - 156 .
CHEN Houhe , WU Tong , LI Benxin , et al . Electricity pricing strategy of park retailer and energy optimization considering thermal inertia of building [J]. Automation of Electric Power Systems , 2021 , 45 ( 3 ): 148 - 156 .
朱滨 , 吴晓晖 , 聂志华 . 数据中心空调系统国内外设计标准的分析和探讨 [J]. 智能建筑与城市信息 , 2015 ( 9 ): 86 - 88 .
ZHU Bin , WU Xiaohui , NIE Zhihua . Analysis and explore of air conditioning system in data center of domestic and international standards [J]. Intelligent Building & City Information , 2015 ( 9 ): 86 - 88 .
Measurement and instrumentation data center [EB/OL]. [ 2022-01-02 ]. http://www.nrel.gov/midc/ http://www.nrel.gov/midc/ .
0
浏览量
0
下载量
6
CSCD
关联资源
相关文章
相关作者
相关机构
京公网安备11010802024621