武汉光谷大悦城高效制冷机房设计总结与探讨

作者：印传军吴兆武魏庆芃陈焰华

单位：中信建筑设计研究总院有限公司清华大学

摘要：从负荷计算、冷源设备配置、输配系统、控制策略等方面介绍了武汉光谷大悦城购物中心高效制冷机房的设计。该项目采用一级泵变流量系统，制冷机房全年平均设计能效比为5.2,制冷机房运行能效比达到5.54。对高效制冷机房能效比进一步提升的路径和手段进行了总结与探讨。

关键词：商业综合体高效制冷机房能效比输配系统设备配置控制策略

作者简介：印传军,男,1970年生,大学,正高级工程师,机电设计一院暖通总工程师,430014湖北省武汉市江岸区四唯路8号,E-mail:446309711@qq.com;

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参考文献[1] 徐伟.中国高效制冷机房发展研究报告(2021)[M].北京：中国建筑工业出版社，2022:1- 14.

[2] 许鹏，沙华晶.AI时代的高效制冷机房[M].北京：中国建筑工业出版社，2023:1- 11.

[3] 广州市设计院，清华大学.集中空调制冷机房系统能效监测及评价标准：DBJ/T 15-129—2017[S].北京：中国城市出版社，2017:11- 12.

[4] 住房和城乡建设部工程质量安全监管司，中国建筑标准设计研究院.全国民用建筑工程设计技术措施暖通空调·动力[M].北京：中国计划出版社，2009:96- 97.

Summary and discussion on design of high-efficiency refrigeration machine room in Wuhan Optics Valley Joy City

Yin Chuanjun Wu Zhaowu Wei Qingpeng Chen Yanhua

(CITIC General Institute of Architectural Design and Research Co., Ltd. Tsinghua University)

Abstract: This paper presents the design of the high-efficiency refrigeration machine room in Wuhan Optics Valley Joy City shopping center from the aspects of load calculation, cold source equipment configuration, transmission and distribution system, control strategy, etc. The project adopts a primary pump variable flow system. The annual average design energy efficiency ratio of the refrigeration machine room is 5.2, and the operation energy efficiency ratio of the refrigeration machine room reaches 5.54. The path and means of further improving the energy efficiency ratio of the high-efficiency refrigeration machine room are summarized and discussed.

Keywords: commercial complex; high-efficiency refrigeration machine room; energy efficiency ratio; transmission and distribution system; equipment configuration; control strategy;

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