华电技术 ›› 2021, Vol. 43 ›› Issue (10): 68-72.doi: 10.3969/j.issn.1674-1951.2021.10.008

• 专题综述 • 上一篇    下一篇

数据中心浸没式相变冷却研究进展

赵田田1,2(), 王鲁元1,2,*(), 张兴宇1, 孙荣峰1,2, 玄承博1,2, 耿文广1,2, 程星星3, 王志强3   

  1. 1.齐鲁工业大学(山东省科学院) a.能源研究所;b.能源与动力工程学院,济南 250014
    2.山东省能效与低碳工程实验室,济南 250014
    3.山东大学 能源与动力工程学院,济南 250064
  • 收稿日期:2021-08-09 修回日期:2021-08-27 出版日期:2021-10-25 发布日期:2021-10-11
  • 通讯作者: 王鲁元
  • 作者简介:赵田田(1996—),女,山东东营人,工学硕士,从事浸没式相变散热技术方面的研究(E-mail: 1663798384@qq.com)。
  • 基金资助:
    山东省重点研发计划(国际合作)项目(2019GHZ2018)

Research progress of immersion phase-change cooling for data centers

ZHAO Tiantian1,2(), WANG Luyuan1,2,*(), ZHANG Xingyu1, SUN Rongfeng1,2, XUAN Chengbo1,2, GENG Wenguang1,2, CHENG Xingxing3, WANG Zhiqiang3   

  1. 1. a.Energy Research Institute; b. School of Energy and Power Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250014, China
    2. Energy Efficiency and Low-Carbon Engineering Laboratory of Shandong Province, Jinan 250014, China
    3. School of Energy and Power Engineering,Shandong University, Jinan 250064, China
  • Received:2021-08-09 Revised:2021-08-27 Online:2021-10-25 Published:2021-10-11
  • Contact: WANG Luyuan

摘要:

在互联网与5G技术的推进下,各产业数据中心的快速发展对高热流密度电子器件的散热需求提出了更高的要求。浸没式相变散热技术以其散热性能高、维护方便、噪音小等优势成为了研究热点。通过对浸没式相变冷却技术的原理、冷却材料的选择、沸腾换热机理、密封材料选择等的研究,对数据中心浸没式相变冷却技术的发展和研究现状进行系统探究,对数据中心高热散热技术的发展方向提出了展望。

关键词: 浸没式相变散热, 相变材料, 散热, 沸腾换热, 数据中心, 碳中和

Abstract:

With the advancement of Internet and 5G technology, the rapid development of data base stations in various industries puts forward higher requirements on the heat dissipation of electronic devices with high heat flux. Immersion phase-change heat dissipation technology has become hot issue because of its high heat dissipation performance, being convenient for maintenance and low noise. Based on the research on the principle, cooling material selection, boiling heat transfer mechanism and sealing material selection of the immersion phase-change cooling technology, the development and research status of the technology applied in data centers are systematically explored. Finally, the development direction of high heat dissipation technologies for digital base stations is prospected.

Key words: immersion phase-change heat dissipation, phase-change material, heat heat dissipation, boiling heat transfer, data center, carbon neutrality

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