A rapid evaluation method for design strategies of high-rise office buildings achieving nearly zero energy in Guangzhou
文献类型：期刊论文
| 作者 | Chen, Sisi2; Zhao, Lihua2; Zheng, Lintao1; Bi, Guanghong2 |
| 刊名 | JOURNAL OF BUILDING ENGINEERING
 |
| 出版日期 | 2021-12-01 |
| 卷号 | 44页码:13 |
| 关键词 | Nearly zero energy buildings Typical building model Sensitivity analysis Parametric analysis |
| DOI | 10.1016/j.jobe.2021.103297 |
| 通讯作者 | Zhao, Lihua(lhzhao@scut.edu.cn) |
| 英文摘要 | The construction of nearly zero energy buildings (NZEB) has achieved dramatical impact on global warming and energy crises. It is still a challenge for designers to derive design strategies on how to achieve NZEB in the early design stage, because a complex modelling process with many input parameters of the current NZEB design and evaluation tool is still unavoidable. This article, therefore, aims to introduce a tool suitable for the rapid and reliable evaluation of NZEB design strategies for high rise office building in the city of Guangzhou in China. Firstly, a high-rise office building with typical geometry features is established by sensitivity analysis and survey, thereby the reference building consumption is obtained. Secondly, comprehensive simulations on cases with various envelope features, air conditioning performances and lighting control methods is carried out. Based on the sensitivity analysis on simulation results, key influencing parameters are selected out, effective strategies which fulfills "Technical standard for nearly zero energy buildings (NZEBTS)" are put forward. Finally, a parametric building energy evaluation model is built by regression analysis on simulation results. Combined with energy efficiency index from "NZEBTS", an evaluation tool is developed to help designer determine NZEB strategies. The results revealed that the most effective strategies to achieve NZEB in Guangzhou are to apply high performance external windows, improve air conditioning systems and utilize intelligent zone-controlled lighting systems, meanwhile, the utilization ratio of renewable energy (eta(s)) should be more than 40% of building total annual energy consumption. |
| 资助项目 | National Key R&D Program of China[2019YFE012078] |
| WOS研究方向 | Construction & Building Technology ; Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000706932900003 |
| 出版者 | ELSEVIER |
| 资助机构 | National Key R&D Program of China |
| 源URL | [http://ir.giec.ac.cn/handle/344007/35075]  |
| 专题 | 中国科学院广州能源研究所 |
| 通讯作者 | Zhao, Lihua |
| 作者单位 | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Beijing, Peoples R China 2.South China Univ Technol, Sch Architecture, State Key Lab Subtrop Bldg Sci, Guangzhou 510640, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Sisi,Zhao, Lihua,Zheng, Lintao,et al. A rapid evaluation method for design strategies of high-rise office buildings achieving nearly zero energy in Guangzhou[J]. JOURNAL OF BUILDING ENGINEERING,2021,44:13. |
| APA | Chen, Sisi,Zhao, Lihua,Zheng, Lintao,&Bi, Guanghong.(2021).A rapid evaluation method for design strategies of high-rise office buildings achieving nearly zero energy in Guangzhou.JOURNAL OF BUILDING ENGINEERING,44,13. |
| MLA | Chen, Sisi,et al."A rapid evaluation method for design strategies of high-rise office buildings achieving nearly zero energy in Guangzhou".JOURNAL OF BUILDING ENGINEERING 44(2021):13. |
入库方式： OAI收割
来源：广州能源研究所
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