Arid
DOI10.1016/j.enbuild.2018.04.030
Development and assessment of simplified building representations under the context of an urban energy model: Application to arid climate environment
Zekar, Aicha; El Khatib, Sameh
通讯作者El Khatib, Sameh
来源期刊ENERGY AND BUILDINGS
ISSN0378-7788
EISSN1872-6178
出版年2018
卷号173页码:461-469
英文摘要

For buildings in arid areas, requiring significant cooling loads, predictions of long term building cooling loads and the development of accurate Building Energy Models (BEM’s) are of critical importance. However, numerous challenges and limitations are encountered in the course of generating such energy models. Furthermore, recent studies have emphasized the integration of the urban heat island phenomena in modeling building energy behavior in urban environments. This study assesses the loss of accuracy versus gain in computational effort incurred by the use of different types of simplified building representations relative to a more detailed one when applied in a building case study. The study shows that such simplification results in limited loss of accuracy, when compared to a detailed model. The RC-based simplified model reported a satisfying level of performance and was thus used to simulate the building cooling load of the case in an urban context. Furthermore, results showed an anticipated increase of cooling load demonstrating the practicality of the developed simplified model to be used in this context. (C) 2018 Elsevier B.V. All rights reserved.


英文关键词Building energy model Simplified models Cooling load Automated calibration Urban heat island effect
类型Article
语种英语
国家U Arab Emirates
收录类别SCI-E
WOS记录号WOS:000442173200038
WOS关键词NEURAL-NETWORKS ; CONSUMPTION ; PREDICTION ; SIMULATION ; TEMPERATURE ; PERFORMANCE
WOS类目Construction & Building Technology ; Energy & Fuels ; Engineering, Civil
WOS研究方向Construction & Building Technology ; Energy & Fuels ; Engineering
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/208911
作者单位Masdar Inst Sci & Technol, Masdar City, U Arab Emirates
推荐引用方式
GB/T 7714
Zekar, Aicha,El Khatib, Sameh. Development and assessment of simplified building representations under the context of an urban energy model: Application to arid climate environment[J],2018,173:461-469.
APA Zekar, Aicha,&El Khatib, Sameh.(2018).Development and assessment of simplified building representations under the context of an urban energy model: Application to arid climate environment.ENERGY AND BUILDINGS,173,461-469.
MLA Zekar, Aicha,et al."Development and assessment of simplified building representations under the context of an urban energy model: Application to arid climate environment".ENERGY AND BUILDINGS 173(2018):461-469.
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