Abstract
Buildings in cities are one of the major contributors of carbon emissions worldwide. Thus improving building energy efficiency is one of the key strategies towards sustainable urbanization. Urban building energy modeling (UBEM) is a valuable methodology to tackle these challenges, as it provides users with the energy demand of the building stock, scenarios evaluation, peak loads and other useful analyses. This paper presents an open-source tool to automatically convert 3D building models into ready-to-run Modelica models for urban energy simulations. The software enables users to create 3D building geometries, perform data enrichment and execute model generation of ready-to-run reduced order Modelica models. The software is written in Python and it has been developed as an add-on for the 3D creation application Blender. The first part of the paper describes the general approach and the architecture of the tool. In the second part, a demonstration of the tool’s capabilities is illustrated.
Originalsprog | Engelsk |
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Titel | Proceedings of 14th Modelica Conference 2021, Linköping, Sweden, September 20-24, 2021 |
Redaktører | Martin Sjölund, Lena Buffoni, Adrian Pop, Lennart Ochel |
Forlag | Modelica Association and Linköping University Electronic Press |
Publikationsdato | 27 sep. 2021 |
Sider | 659-664 |
ISBN (Elektronisk) | 978-91-7929-027-6 |
DOI | |
Status | Udgivet - 27 sep. 2021 |
Begivenhed | 14th Modelica Conference 2021 - Linköping, Sverige Varighed: 20 sep. 2021 → 24 sep. 2021 Konferencens nummer: 14 |
Konference
Konference | 14th Modelica Conference 2021 |
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Nummer | 14 |
Land/Område | Sverige |
By | Linköping |
Periode | 20/09/2021 → 24/09/2021 |
Navn | Linköping Electronic Conference Proceedings |
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Nummer | 181 |
Vol/bind | |
ISSN | 1650-3686 |
Bibliografisk note
Copyright © Modelica Association, 2021Emneord
- Urban energy modeling
- Workflow automation
- 3D visual editing
- Modelica code generation