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A national heat demand model for Germany

Marcelo Esteban Munoz Hidalgo*

*Corresponding author for this work

Abstract

Spatial microsimulation models can be used for the analysis of complex systems. In this paper we make use of a spatial microsimulation model for the estimation of heat demand for Germany at a NUTS–3 level. The presented model creates a synthetic building stock by re-weighting the national microdata sample to small areas (NUTS–3) statistics with help of the GREGWT algorithm. Using the GREGWT method we benchmark the microdata sample to three different aggregation units (a) the building level (i.e. number of buildings); (b) families/dwelling units; and (c) individuals.
The model takes into account the different climate regions defined on the national German 18599-DIN standard. In order to incorporate the climate data into the model, we make use of a quasi steady-state heat transfer model to compute the heat demand of the individual buildings. These type of models require a building geometry for the estimation of heat demand, in this case we do not have information of the individual building geometry but only about the building size, expressed as square meters. We define synthetic geometrical boxes for the computation of heat demand.
The described model is able to represent the national building stock at a microlevel. These type of models are essential for the assessment of policies targeting (a) the reduction of carbon emissions in the construction sector and (b) the increase of energy efficiency on heat distribution grids.
Original languageEnglish
Title of host publicationAgent Based Modelling of Urban Systems - 1st International Workshop, ABMUS 2016 Held in Conjunction with AAMAS 2016, Revised, Selected, and Invited Papers
EditorsAna Bazzan, Lin Padgham, Kai Nagel, Mohammad-Reza Namazi-Rad, Pascal Perez
Pages172-188
Number of pages17
ISBN (Electronic)978-3-319-51957-9
DOIs
Publication statusPublished - 11 Jan 2017
Event1st International Workshop on Agent Based Modelling of Urban Systems, ABMUS 2016 Held in Conjunction with Autonomous Agents and Multi Agent Systems, AAMAS 2016 - Singapore, Singapore
Duration: 10 May 201610 May 2016

Publication series

NameLecture Notes in Computer Science
PublisherSpringer International Publishing
Number10051
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference1st International Workshop on Agent Based Modelling of Urban Systems, ABMUS 2016 Held in Conjunction with Autonomous Agents and Multi Agent Systems, AAMAS 2016
Country/TerritorySingapore
CitySingapore
Period10/05/1610/05/16

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 07 - Affordable and Clean Energy
    SDG 07 Affordable and Clean Energy
  2. SDG 13 - Climate Action
    SDG 13 Climate Action

Free Keywords

  • GREGWT
  • Heat demand
  • Synthetic building stock
  • Spatial microsimulation

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