Field study on energy economic assessment of office buildings envelope retrofitting in southern China
文献类型：期刊论文
| 作者 | Song, Xinyan1,2,3,4; Ye, Cantao1,2,4 ; Li, Huashan1,2,4; Wang, Xianlong1,2,4; Ma, Weibin1,2,4
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| 刊名 | SUSTAINABLE CITIES AND SOCIETY
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| 出版日期 | 2017 |
| 卷号 | 28页码:154-161 |
| 关键词 | Building Envelope Retrofitting Trnsys Simulation Sensitivity Factor Economic Analysis |
| DOI | 10.1016/j.scs.2016.08.029 |
| 文献子类 | Article |
| 英文摘要 | Energy consumption of buildings accounts for more than 37.3% of total energy consumption while the proportion of energy-saving buildings is just 5% in China. In this paper, in order to save potential energy, the building envelope retrofitting is considered. An office building in Southern China was selected as a test example for energy consumption characteristics. The base building model was developed by TRNSYS software and validated against the recorded data from the field work in six days out of August-September in 2013. In addition, with a design of numerical simulation, sensitivity analysis was conducted for energy performance of building envelope retrofitting; six envelope parameters were analyzed for assessing the thermal responses. Results show that significant energy savings are obtained for the thermal transmittance (U-value) of exterior walls, infiltration rate, ventilation and shading coefficient, of which the sum relative sensitivity is about 91.06%. The results are evaluated in terms of energy and economic analysis. On the other hand, it appears that the cost-effective method improves the efficiency of investment management in building energy. (C) 2016 Elsevier Ltd. All rights reserved. |
| WOS关键词 | RESIDENTIAL BUILDINGS ; MULTIOBJECTIVE OPTIMIZATION ; SENSITIVITY-ANALYSIS ; NORTHERN SPAIN ; PERFORMANCE ; STRATEGIES ; TRNSYS ; MODEL ; SIMULATIONS ; COMFORT |
| 语种 | 英语 |
| WOS记录号 | WOS:000389322700015 |
| 资助机构 | Science and Technology Planning Project of Guangdong Province, China(2013A011404007 ; 2013B091500026 ; 2013B010405013 ; 2012A010800024) |
| 源URL | [http://ir.giec.ac.cn/handle/344007/14009]  |
| 专题 | 中国科学院广州能源研究所 |
| 作者单位 | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Peoples R China 2.Guangdong Key Lab New & Renewable Energy Res & De, Guangzhou 510640, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Peoples R China |
| 推荐引用方式 GB/T 7714 | Song, Xinyan,Ye, Cantao,Li, Huashan,et al. Field study on energy economic assessment of office buildings envelope retrofitting in southern China[J]. SUSTAINABLE CITIES AND SOCIETY,2017,28:154-161. |
| APA | Song, Xinyan,Ye, Cantao,Li, Huashan,Wang, Xianlong,&Ma, Weibin.(2017).Field study on energy economic assessment of office buildings envelope retrofitting in southern China.SUSTAINABLE CITIES AND SOCIETY,28,154-161. |
| MLA | Song, Xinyan,et al."Field study on energy economic assessment of office buildings envelope retrofitting in southern China".SUSTAINABLE CITIES AND SOCIETY 28(2017):154-161. |
入库方式： OAI收割
来源：广州能源研究所
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