In super high-rise curtain wall buildings, the energy consumption of air conditioning and lighting accounts for 60%-80% of the total energy consumption. Under the hot and humid climate conditions in Guangzhou, due to the strong influence of solar radiation, the configuration of glass curtain wall and shading system has contradictions in cooling, heating energy consumption and indoor lighting and lighting energy consumption, and the optimal configuration of glass curtain wall and shading system has not been well resolved. The purpose of this paper is to use Design Builder simulation software to conduct a case study of a typical super high-rise office building in Guangzhou, and to discuss the parameters of different boundaries and envelope structures. The different configurations of the building are discussed, and the energy consumption impact of building shading facilities is analyzed, and three optimization types of curtain wall glass, three types of shading methods, and six types of energy-saving measures for the combination of glass curtain wall and shading are proposed. Provide guidance and advice for designers in the early design of glass curtain wall buildings in Guangzhou area. The research results show that the comprehensive energy consumption can be reduced by 2.99% when the curtain wall glass and sunshade are optimally combined, and the economy can be saved by 20.48 million yuan.
Published in | Science Discovery (Volume 10, Issue 4) |
DOI | 10.11648/j.sd.20221004.15 |
Page(s) | 232-241 |
Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
Copyright |
Copyright © The Author(s), 2022. Published by Science Publishing Group |
Office Building, Curtain Wall Glass, Shading Measures, Building Energy Efficiency Optimization
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APA Style
Zhang Guoshen, Cai Zhili, Chen Zhaorong, Bai Zhongkui, Kang Jiusi. (2022). Optimization of Energy Saving Measures for Glass Curtain Wall of Super High Rise Buildings in Guangdong. Science Discovery, 10(4), 232-241. https://doi.org/10.11648/j.sd.20221004.15
ACS Style
Zhang Guoshen; Cai Zhili; Chen Zhaorong; Bai Zhongkui; Kang Jiusi. Optimization of Energy Saving Measures for Glass Curtain Wall of Super High Rise Buildings in Guangdong. Sci. Discov. 2022, 10(4), 232-241. doi: 10.11648/j.sd.20221004.15
@article{10.11648/j.sd.20221004.15, author = {Zhang Guoshen and Cai Zhili and Chen Zhaorong and Bai Zhongkui and Kang Jiusi}, title = {Optimization of Energy Saving Measures for Glass Curtain Wall of Super High Rise Buildings in Guangdong}, journal = {Science Discovery}, volume = {10}, number = {4}, pages = {232-241}, doi = {10.11648/j.sd.20221004.15}, url = {https://doi.org/10.11648/j.sd.20221004.15}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.sd.20221004.15}, abstract = {In super high-rise curtain wall buildings, the energy consumption of air conditioning and lighting accounts for 60%-80% of the total energy consumption. Under the hot and humid climate conditions in Guangzhou, due to the strong influence of solar radiation, the configuration of glass curtain wall and shading system has contradictions in cooling, heating energy consumption and indoor lighting and lighting energy consumption, and the optimal configuration of glass curtain wall and shading system has not been well resolved. The purpose of this paper is to use Design Builder simulation software to conduct a case study of a typical super high-rise office building in Guangzhou, and to discuss the parameters of different boundaries and envelope structures. The different configurations of the building are discussed, and the energy consumption impact of building shading facilities is analyzed, and three optimization types of curtain wall glass, three types of shading methods, and six types of energy-saving measures for the combination of glass curtain wall and shading are proposed. Provide guidance and advice for designers in the early design of glass curtain wall buildings in Guangzhou area. The research results show that the comprehensive energy consumption can be reduced by 2.99% when the curtain wall glass and sunshade are optimally combined, and the economy can be saved by 20.48 million yuan.}, year = {2022} }
TY - JOUR T1 - Optimization of Energy Saving Measures for Glass Curtain Wall of Super High Rise Buildings in Guangdong AU - Zhang Guoshen AU - Cai Zhili AU - Chen Zhaorong AU - Bai Zhongkui AU - Kang Jiusi Y1 - 2022/08/12 PY - 2022 N1 - https://doi.org/10.11648/j.sd.20221004.15 DO - 10.11648/j.sd.20221004.15 T2 - Science Discovery JF - Science Discovery JO - Science Discovery SP - 232 EP - 241 PB - Science Publishing Group SN - 2331-0650 UR - https://doi.org/10.11648/j.sd.20221004.15 AB - In super high-rise curtain wall buildings, the energy consumption of air conditioning and lighting accounts for 60%-80% of the total energy consumption. Under the hot and humid climate conditions in Guangzhou, due to the strong influence of solar radiation, the configuration of glass curtain wall and shading system has contradictions in cooling, heating energy consumption and indoor lighting and lighting energy consumption, and the optimal configuration of glass curtain wall and shading system has not been well resolved. The purpose of this paper is to use Design Builder simulation software to conduct a case study of a typical super high-rise office building in Guangzhou, and to discuss the parameters of different boundaries and envelope structures. The different configurations of the building are discussed, and the energy consumption impact of building shading facilities is analyzed, and three optimization types of curtain wall glass, three types of shading methods, and six types of energy-saving measures for the combination of glass curtain wall and shading are proposed. Provide guidance and advice for designers in the early design of glass curtain wall buildings in Guangzhou area. The research results show that the comprehensive energy consumption can be reduced by 2.99% when the curtain wall glass and sunshade are optimally combined, and the economy can be saved by 20.48 million yuan. VL - 10 IS - 4 ER -