文章基本信息

标题：Research on Fractal Characteristics of Building Energy Consumption Time Series
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作者：Yue Zhang ; Junqi Yu ; Haichao He 等
期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2019
卷号：242
期号：6
页码：1-9
DOI：10.1088/1755-1315/242/6/062038
出版社：IOP Publishing
摘要：The problem of nonlinear building energy consumption characteristics is studied. The fractal energy theory and the rescaled range analysis method are used to construct the building energy consumption analysis model. Through the analysis of the building energy consumption curve, it is concluded that the building energy consumption changes have a certain periodic law and self-similarity in terms of geometry. In terms of geometry, building energy consumption has self-similarity. By calculating the fractal dimension, it is found that the building energy consumption has self-similarity at the time scale. At the same time, the analysis of different types of buildings energy consumption characteristics reveals that there is no difference in the fractal characteristics. It provides a new perspective for the study of building energy consumption characteristics, building energy consumption predictions and troubleshooting.