Co-simulation Workflow for the Dynamic Modelling and Simulation of Large-scale District Energy Systems

Peter Nageler, Gerald Schweiger, Hermann Schranzhofer, Richard Heimrath, Thomas Mach, Lisa Marie Fochler, Christoph Hochenauer, Jürgen Fluch, Ingo Leusbrock, Christian Fink

Research output: Chapter in Book/Report/Conference proceedingConference paper

Abstract

With the increasing complexity of urban energy systems, the requirements for modelling and simulation methods have increased. Co-simulation is a promising approach for carrying out system simulations, in which the respective sub systems are modelled using tailored tools. This paper presents a workflow for dynamic simulation of large-scale district energy systems introducing three main improvements compared to the state of the art: i) The data preparation was carried out using Vectorworks and QGIS; ii) A novel pipe-laying algorithm with grid dimensioning is introduced; iii) A co-simulation framework was applied to assess energy supply variations. The tools Dymola, IDA ICE and TRNSYS are thus coupled using cosimulation. The framework was applied on a virtual district: Different energy supply strategies were compared and the temperature increase due to global warming on the energy supply was investigated.

Original languageEnglish
Title of host publicationProceedings of Building Simulation 2019: 16th Conference of IBPSA
EditorsVincenzo Corrado, Enrico Fabrizio, Andrea Gasparella, Francesco Patuzzi
PublisherInternational Building Performance Simulation Association
Pages3698-3705
Number of pages8
ISBN (Electronic)9781713809418
ISBN (Print)978-1-7750520-1-2
DOIs
Publication statusPublished - 2020
EventBuilding Simulation 2019: BS2019 - Rome, Italy
Duration: 2 Sep 20194 Sep 2019
http://buildingsimulation2019.org/

Publication series

NameBuilding Simulation Conference Proceedings
Volume6
ISSN (Print)2522-2708

Conference

ConferenceBuilding Simulation 2019
Abbreviated titleBS 2019
CountryItaly
CityRome
Period2/09/194/09/19
Internet address

ASJC Scopus subject areas

  • Building and Construction
  • Architecture
  • Modelling and Simulation
  • Computer Science Applications

Fields of Expertise

  • Sustainable Systems

Treatment code (Nähere Zuordnung)

  • Application

Fingerprint

Dive into the research topics of 'Co-simulation Workflow for the Dynamic Modelling and Simulation of Large-scale District Energy Systems'. Together they form a unique fingerprint.

Cite this