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Template based code generation of Modelica building energy simulation models

Christoph Nytsch-Geusen
Institut für Architektur und Städtebau, Berlin University of the Arts, Germany

Alexander Inderfurth
Institut für Architektur und Städtebau, Berlin University of the Arts, Germany

Werne Kaul
Institut für Architektur und Städtebau, Berlin University of the Arts, Germany

Katharina Mucha
Institut für Architektur und Städtebau, Berlin University of the Arts, Germany

Jörg Rädler
Institut für Architektur und Städtebau, Berlin University of the Arts, Germany

Matthis Thorade
Institut für Architektur und Städtebau, Berlin University of the Arts, Germany

Carles Ribas Tugores
Institut für Architektur und Städtebau, Berlin University of the Arts, Germany

Ladda ner artikelhttp://dx.doi.org/10.3384/ecp17132199

Ingår i: Proceedings of the 12th International Modelica Conference, Prague, Czech Republic, May 15-17, 2017

Linköping Electronic Conference Proceedings 132:20, s. 199-207

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Publicerad: 2017-07-04

ISBN: 978-91-7685-575-1

ISSN: 1650-3686 (tryckt), 1650-3740 (online)

Abstract

This contribution describes an approach for a template based code generation for different detailed Modelica models for building energy simulation (BES).

The information from several data sources, which describe the building geometry, the building construction, the building location and the building itself, is used to fill a building data model. This intermediate data structure is still independent of a certain building simulation tool.

A new developed tool for template based code generation (CoTeTo) uses the building data model and combines it with a set of different code generators, which are able to generate Modelica building models with a different level of detail: Strong simplified loworder building models for district energy simulation with a large population of buildings, more advanced multi-zone building models for building energy simulation and 3D space resolved room models for a detailed indoor climate analysis.

Three case studies for the mentioned building model types demonstrate the code generation approach.

Nyckelord

Building energy simulation, adapted model level of detail, Modelica code generation

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