Integrated model for characterization of spatiotemporal building energy consumption patterns in neighborhoods and city districts

被引:241
作者
Fonseca, Jimeno A. [1 ]
Schlueter, Arno [1 ]
机构
[1] ETH, Dept Architecture DARCH, Architecture & Bldg Syst AS, ITA, CH-8093 Zurich, Switzerland
关键词
Urban energy modeling; Geographic information systems; Spatiotemporal analysis; Neighborhoods and city districts; Energy efficiency; Characterization of energy services; URBAN; DEMAND; SYSTEM; SECTOR; VALIDATION; SIMULATION; IMPACTS;
D O I
10.1016/j.apenergy.2014.12.068
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
We introduce an integrated model for characterization of spatiotemporal building energy consumption patterns in neighborhoods and city districts. The model addresses the need for a comprehensive method to identify present and potential states of building energy consumption in the context of urban transformation. The focus lies on determining the spatiotemporal variability of energy services in both standing and future buildings in the residential, commercial and industrial sectors. This detailed characterization facilitates the assessment of potential energy efficiency measures at the neighborhood and city district scales. In a novel approach we integrated existing methods in urban and energy planning domains such as spatial analysis, dynamic building energy modeling and energy mapping to provide a comprehensive, multi-scale and multi-dimensional model of analysis. The model is part of a geographic information system (GIS), which serves as a platform for the allocation and future dissemination of spatiotemporal data. The model is validated against measured data and a peer model for a city district in Switzerland. In this context, we present practical applications in the analysis of energy efficiency measures in buildings and urban zoning. We furthermore discuss potential applications in educational, urban and energy planning practices. (C) 2015 Elsevier Ltd. All rights reserved.
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页码:247 / 265
页数:19
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