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Translating Building Information Modeling to Building Energy Modeling Using Model View Definition
This paper presents a new approach to translate between Building Information Modeling (BIM) and Building Energy Modeling (BEM) that uses Modelica, an object-oriented declarative, equation-based simulation environment. The approach (BIM2BEM) has been developed using a data modeling method to enable s...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Hindawi Publishing Corporation
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4182875/ https://www.ncbi.nlm.nih.gov/pubmed/25309954 http://dx.doi.org/10.1155/2014/638276 |
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author | Jeong, WoonSeong Kim, Jong Bum Clayton, Mark J. Haberl, Jeff S. Yan, Wei |
author_facet | Jeong, WoonSeong Kim, Jong Bum Clayton, Mark J. Haberl, Jeff S. Yan, Wei |
author_sort | Jeong, WoonSeong |
collection | PubMed |
description | This paper presents a new approach to translate between Building Information Modeling (BIM) and Building Energy Modeling (BEM) that uses Modelica, an object-oriented declarative, equation-based simulation environment. The approach (BIM2BEM) has been developed using a data modeling method to enable seamless model translations of building geometry, materials, and topology. Using data modeling, we created a Model View Definition (MVD) consisting of a process model and a class diagram. The process model demonstrates object-mapping between BIM and Modelica-based BEM (ModelicaBEM) and facilitates the definition of required information during model translations. The class diagram represents the information and object relationships to produce a class package intermediate between the BIM and BEM. The implementation of the intermediate class package enables system interface (Revit2Modelica) development for automatic BIM data translation into ModelicaBEM. In order to demonstrate and validate our approach, simulation result comparisons have been conducted via three test cases using (1) the BIM-based Modelica models generated from Revit2Modelica and (2) BEM models manually created using LBNL Modelica Buildings library. Our implementation shows that BIM2BEM (1) enables BIM models to be translated into ModelicaBEM models, (2) enables system interface development based on the MVD for thermal simulation, and (3) facilitates the reuse of original BIM data into building energy simulation without an import/export process. |
format | Online Article Text |
id | pubmed-4182875 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2014 |
publisher | Hindawi Publishing Corporation |
record_format | MEDLINE/PubMed |
spelling | pubmed-41828752014-10-12 Translating Building Information Modeling to Building Energy Modeling Using Model View Definition Jeong, WoonSeong Kim, Jong Bum Clayton, Mark J. Haberl, Jeff S. Yan, Wei ScientificWorldJournal Research Article This paper presents a new approach to translate between Building Information Modeling (BIM) and Building Energy Modeling (BEM) that uses Modelica, an object-oriented declarative, equation-based simulation environment. The approach (BIM2BEM) has been developed using a data modeling method to enable seamless model translations of building geometry, materials, and topology. Using data modeling, we created a Model View Definition (MVD) consisting of a process model and a class diagram. The process model demonstrates object-mapping between BIM and Modelica-based BEM (ModelicaBEM) and facilitates the definition of required information during model translations. The class diagram represents the information and object relationships to produce a class package intermediate between the BIM and BEM. The implementation of the intermediate class package enables system interface (Revit2Modelica) development for automatic BIM data translation into ModelicaBEM. In order to demonstrate and validate our approach, simulation result comparisons have been conducted via three test cases using (1) the BIM-based Modelica models generated from Revit2Modelica and (2) BEM models manually created using LBNL Modelica Buildings library. Our implementation shows that BIM2BEM (1) enables BIM models to be translated into ModelicaBEM models, (2) enables system interface development based on the MVD for thermal simulation, and (3) facilitates the reuse of original BIM data into building energy simulation without an import/export process. Hindawi Publishing Corporation 2014 2014-09-17 /pmc/articles/PMC4182875/ /pubmed/25309954 http://dx.doi.org/10.1155/2014/638276 Text en Copyright © 2014 WoonSeong Jeong et al. https://creativecommons.org/licenses/by/3.0/ This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Research Article Jeong, WoonSeong Kim, Jong Bum Clayton, Mark J. Haberl, Jeff S. Yan, Wei Translating Building Information Modeling to Building Energy Modeling Using Model View Definition |
title | Translating Building Information Modeling to Building Energy Modeling Using Model View Definition |
title_full | Translating Building Information Modeling to Building Energy Modeling Using Model View Definition |
title_fullStr | Translating Building Information Modeling to Building Energy Modeling Using Model View Definition |
title_full_unstemmed | Translating Building Information Modeling to Building Energy Modeling Using Model View Definition |
title_short | Translating Building Information Modeling to Building Energy Modeling Using Model View Definition |
title_sort | translating building information modeling to building energy modeling using model view definition |
topic | Research Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4182875/ https://www.ncbi.nlm.nih.gov/pubmed/25309954 http://dx.doi.org/10.1155/2014/638276 |
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