Energy Efficiency Technologies and Design Strategies for Prefabricated Cabin-Type Industrial Building in Subtropical Regions

doi:10.3969/j.issn.1000-0232.2018.05.114

Abstract

Abstract: Taking Shenzhen, a typical city in a subtropical region, as an example, the basic characteristics of the thermal process of prefabricated cabins and the key factors that affect building energy consumption for these cabins were obtained by field measurements, mechanism analysis, and numerical simulation. Then, the key factors affecting building energy consumption were further explored and potential energy saving technologies are described and compared. Finally, the energy saving rate of the combination of different energy saving technologies was analyzed, and the different energy saving effects from these combinations of technology are summarized and explained. The aim of this study was to provide guidance and suggestions for energy saving design of prefabricated cabin industrial buildings in subtropical areas.

Key words: prefabricated cabin, energy efficiency design, subtropical region

摘要： 文章以亚热带地区的深圳为例，通过现场实测、机理分析与数值模拟相结合的研究手段，得到预制舱类工业建筑热过程的基本特征以及影响预制舱能耗的基本要素，而后进一步探究各要素对建筑能耗的影响趋势，提出相应对的建筑节能技术并加以对比分析。最后通过分析不同节能技术相互组合的节能率，总结出组合后所呈现的不同节能效果形态并解释其合理性，目的在于为亚热带地区的预制舱类工业建筑节能设计提供指导与建议。

关键词: 预制舱, 节能设计, 亚热带地区

CLC Number:

TU201.5

Zhang Jun　Zhang Yufeng　Meng Qinglin　Li Riyi. Energy Efficiency Technologies and Design Strategies for Prefabricated Cabin-Type Industrial Building in Subtropical Regions[J]. South Architecture, 2018, 0(5): 114-120.

张军　张宇峰　孟庆林　李日毅. 亚热带地区预制舱类工业建筑节能技术与设计策略[J]. 南方建筑, 2018, 0(5): 114-120.

References

[1]吴聪颖, 闫培丽. 智能变电站预制舱式二次组合设备设计优化[J]. 电力勘测设计, 2016(6):60-64.
[2]陈飞, 朱东升, 姬慧,等. 预制舱式组合二次设备在智能变电站建设中的应用[J]. 中国电业(技术版), 2014(8).
[3]许锦峰, 黄欣鹏, 吴志敏. 被动式节能建筑围护结构的技术特征[J]. 南京工业大学学报(自科版), 2011, 33(5):60-63.
[4]蔡伟炜.功能性隔热填料的制备及其在反射型隔热涂层中的应用[D]. 杭州：浙江大学,2014.
[5]张红婴, 钟珂, 刘加平. 太阳辐射吸收系数对围护结构夏季净得热量的影响[J]. 太阳能学报, 2017, 38(1):156-163.
[6] Daouas N. A study on optimum insulation thickness in walls and energy savings in Tunisian buildings based on analytical calculation of cooling and heating transmission loads[J]. Applied Energy, 2011, 88(1):156-164.
[7] Pan D, Chan M, Deng S, et al. The effects of external wall insulation thickness on annual cooling and heating energy uses under different climates[J]. Applied Energy, 2012, 97(3):313-318.
[8]陈沂, 吴基, 王飞,等. 广州地区通信基站通风冷却节能技术研究[J]. 建筑科学, 2008, 24(12):30-34+42.
[9]陈沂, 张宇峰, 王进勇,等. 广州地区通信基站建筑节能设计策略与技术[J]. 建筑科学, 2008, 24(10):33-38.
[10] Lomas K J, Epple H, Martin C, et al. Empirical validation of thermal building simulation programs using test room data. International Energy Agency Report. V 1, 89.
[11]杨柳, 幸运, 郑武幸,等. 湿热地区住宅建筑外围护结构热工性能优化组合研究[J]. 建筑技术, 2015, 46(5):433-436.
[12]黄继红. 建筑节能设计策略与应用: Design strategy and application to energy efficiency in building[M].中国建筑工业出版社, 2008.
[13] Zhao Z H, Xiao-Fang L I. Green Building Design with Preferred Passive Technology: Building of Shenzhen Institute of Building Research, and the Experimental Building of Shandong Jianzhu University[J]. Building Energy Efficiency, 2017.
[14]李鸿辉, 黄远洋, 庄梓豪. 围护结构热工性能现场测试方法及其影响因素探讨[J]. 建筑节能, 2009, 37(11):5-8.
[15]董如何, 肖必华, 方永水. 正交试验设计的理论分析方法及应用[J]. 安徽建筑大学学报, 2004, 12(6):103-106.